1
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Simkins AT, Donald PF, Beresford AE, Butchart SHM, Fa JE, Fernández-Llamazares AO, Garnett ST, Buchanan GM. Rates of tree cover loss in key biodiversity areas on Indigenous Peoples' lands. CONSERVATION BIOLOGY : THE JOURNAL OF THE SOCIETY FOR CONSERVATION BIOLOGY 2024; 38:e14195. [PMID: 37811727 DOI: 10.1111/cobi.14195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 09/22/2023] [Accepted: 09/29/2023] [Indexed: 10/10/2023]
Abstract
Indigenous Peoples' lands (IPL) cover at least 38 million km2 (28.1%) of Earth's terrestrial surface. These lands can be important for biodiversity conservation. Around 20.7% of IPL intersect areas protected by government (PAs). Many sites of importance for biodiversity within IPL could make a substantial but hitherto unquantified contribution to global site-based conservation targets. Key Biodiversity Areas (KBAs) represent the largest global network of systematically identified sites of high importance for biodiversity. We assessed the effectiveness of IPL in slowing biodiversity loss inside and outside PAs by quantifying tree cover loss from 2000 to 2019 in KBAs at international and national levels and comparing it with losses at equivalent sites outside mapped IPL. Based on a matched sample of 1-km2 cells in KBAs inside and outside mapped IPL, tree cover loss in KBAs outside PAs was lower inside IPL than outside IPL. By contrast, tree cover loss in KBAs inside PAs was lower outside IPL than inside IPL (although the difference was far smaller). National rates of tree cover loss in KBAs varied greatly in relation to their IPL and PA status. In one half of the 44 countries we examined individually, there was no significant difference in the rate of tree cover loss in KBAs inside and outside mapped IPL. The reasons for this intercountry variation could illuminate the importance of IPL in meeting the Convention on Biological Diversity's ambition of conserving 30% of land by 2030. Critical to this will be coordinated action by governments to strengthen and enforce Indigenous Peoples' rights, secure their collective systems of tenure and governance, and recognize their aspirations for their lands and futures.
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Affiliation(s)
- Ashley Thomas Simkins
- BirdLife International, Cambridge, UK
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, UK
| | - Paul F Donald
- BirdLife International, Cambridge, UK
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, UK
| | | | - Stuart H M Butchart
- BirdLife International, Cambridge, UK
- Conservation Science Group, Department of Zoology, University of Cambridge, Cambridge, UK
| | - Julia E Fa
- Department of Natural Sciences, School of Science and the Environment, Manchester Metropolitan University, Manchester, UK
- Center for International Forestry Research (CIFOR), CIFOR Headquarters, Bogor, Indonesia
| | | | - Stephen T Garnett
- Research Institute for the Environment and Livelihoods, Charles Darwin University, Casuarina, Northern Territory, Australia
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2
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Duran-Nebreda S, Bentley RA, Vidiella B, Spiridonov A, Eldredge N, O'Brien MJ, Valverde S. On the multiscale dynamics of punctuated evolution. Trends Ecol Evol 2024:S0169-5347(24)00114-9. [PMID: 38821781 DOI: 10.1016/j.tree.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 05/07/2024] [Accepted: 05/07/2024] [Indexed: 06/02/2024]
Abstract
For five decades, paleontologists, paleobiologists, and ecologists have investigated patterns of punctuated equilibria in biology. Here, we step outside those fields and summarize recent advances in the theory of and evidence for punctuated equilibria, gathered from contemporary observations in geology, molecular biology, genetics, anthropology, and sociotechnology. Taken in the aggregate, these observations lead to a more general theory that we refer to as punctuated evolution. The quality of recent datasets is beginning to illustrate the mechanics of punctuated evolution in a way that can be modeled across a vast range of phenomena, from mass extinctions hundreds of millions of years ago to the possible future ahead in the Anthropocene. We expect the study of punctuated evolution to be applicable beyond biological scenarios.
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Affiliation(s)
- Salva Duran-Nebreda
- Evolution of Networks Lab, Institut de Biologia Evolutiva, Passeig Marítim de la Barceloneta 37 49, Barcelona 08003, Spain
| | - R Alexander Bentley
- Department of Anthropology, University of Tennessee, Knoxville, TN 37996, USA
| | - Blai Vidiella
- Evolution of Networks Lab, Institut de Biologia Evolutiva, Passeig Marítim de la Barceloneta 37 49, Barcelona 08003, Spain
| | - Andrej Spiridonov
- Department of Geology and Mineralogy, Vilnius University, Vilnius, Lithuania
| | - Niles Eldredge
- The American Museum of Natural History, New York, NY 10024, USA
| | - Michael J O'Brien
- Department of History, Philosophy, and Geography and Department of Life Sciences, Texas A&M University-San Antonio, San Antonio, TX 78224, USA; Department of Anthropology, University of Missouri, Columbia, MO 65205, USA.
| | - Sergi Valverde
- Evolution of Networks Lab, Institut de Biologia Evolutiva, Passeig Marítim de la Barceloneta 37 49, Barcelona 08003, Spain; European Centre for Living Technology, Ca' Bottacin, Dorsoduro 3911, 30123 Venice, Italy.
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3
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Levis C, Flores BM, Campos-Silva JV, Peroni N, Staal A, Padgurschi MCG, Dorshow W, Moraes B, Schmidt M, Kuikuro TW, Kuikuro H, Wauja K, Kuikuro K, Kuikuro A, Fausto C, Franchetto B, Watling J, Lima H, Heckenberger M, Clement CR. Contributions of human cultures to biodiversity and ecosystem conservation. Nat Ecol Evol 2024; 8:866-879. [PMID: 38503867 DOI: 10.1038/s41559-024-02356-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 02/05/2024] [Indexed: 03/21/2024]
Abstract
The expansion of globalized industrial societies is causing global warming, ecosystem degradation, and species and language extinctions worldwide. Mainstream conservation efforts still focus on nature protection strategies to revert this crisis, often overlooking the essential roles of Indigenous Peoples and Local Communities (IP&LC) in protecting biodiversity and ecosystems globally. Here we assess the scientific literature to identify relationships between biodiversity (including ecosystem diversity) and cultural diversity, and investigate how these connections may affect conservation outcomes in tropical lowland South America. Our assessment reveals a network of interactions and feedbacks between biodiversity and diverse IP&LC, suggesting interconnectedness and interdependencies from which multiple benefits to nature and societies emerge. We illustrate our findings with five case studies of successful conservation models, described as consolidated or promising 'social-ecological hope spots', that show how engagement with IP&LC of various cultures may be the best hope for biodiversity and ecosystem conservation, particularly when aligned with science and technology. In light of these five inspiring cases, we argue that conservation science and policies need to recognize that protecting and promoting both biological and cultural diversities can provide additional co-benefits and solutions to maintain ecosystems resilient in the face of global changes.
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Affiliation(s)
- Carolina Levis
- Programa de Pós-graduação em Ecologia, Universidade Federal de Santa Catarina, Florianópolis, Brazil.
- Affiliated scholar, Brazil LAB, Princeton University, Princeton, NJ, USA.
| | - Bernardo M Flores
- Programa de Pós-graduação em Ecologia, Universidade Federal de Santa Catarina, Florianópolis, Brazil
| | - João Vitor Campos-Silva
- Instituto Juruá, Manaus, Brazil
- Instituto de Ciências Biológicas e da Saúde, Universidade Federal de Alagoas, Maceió, Brazil
- Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | - Nivaldo Peroni
- Programa de Pós-graduação em Ecologia, Universidade Federal de Santa Catarina, Florianópolis, Brazil
| | - Arie Staal
- Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, The Netherlands
| | - Maíra C G Padgurschi
- Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
- Centro de Pesquisas Meteorológicas e Climáticas aplicadas à Agricultura, University of Campinas, Campinas, Brazil
| | - Wetherbee Dorshow
- Department of Anthropology, University of New Mexico, Albuquerque, NM, USA
- Earth Analytic, Puente Institute, Santa Fe, NM, USA
| | - Bruno Moraes
- Earth Analytic, Puente Institute, Santa Fe, NM, USA
- Museu Paraense Emílio Goeldi, Belém, Brazil
| | - Morgan Schmidt
- Laboratório de Estudos Interdisciplinares em Arqueologia, Universidade Federal de Santa Catarina, Florianópolis, Brazil
- Department of Anthropology, University of Florida, Gainesville, FL, USA
- Department of Earth Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Taku Wate Kuikuro
- Associação Indígena Kuikuro do Alto Xingu, Aldeia Ipatse, Território Indígena do Alto Xingu, Canarana and Gaúcha do Norte, Mato Grosso, Brazil
| | - Huke Kuikuro
- Associação Indígena Kuikuro do Alto Xingu, Aldeia Ipatse, Território Indígena do Alto Xingu, Canarana and Gaúcha do Norte, Mato Grosso, Brazil
| | - Kumessi Wauja
- Associação Indígena Kuikuro do Alto Xingu, Aldeia Ipatse, Território Indígena do Alto Xingu, Canarana and Gaúcha do Norte, Mato Grosso, Brazil
| | - Kalutata Kuikuro
- Associação Indígena Kuikuro do Alto Xingu, Aldeia Ipatse, Território Indígena do Alto Xingu, Canarana and Gaúcha do Norte, Mato Grosso, Brazil
| | - Afukaka Kuikuro
- Associação Indígena Kuikuro do Alto Xingu, Aldeia Ipatse, Território Indígena do Alto Xingu, Canarana and Gaúcha do Norte, Mato Grosso, Brazil
| | - Carlos Fausto
- Programa de Pós-Graduação em Antropologia Social, Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
- Visiting Research Scholar, Princeton Institute for International and Regional Studies, Brazil LAB, Princeton University, Princeton, NJ, USA
| | - Bruna Franchetto
- Programa de Pós-Graduação em Antropologia Social, Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Jennifer Watling
- Museum of Archaeology and Ethnology, University of São Paulo, São Paulo, Brazil
| | | | | | - Charles R Clement
- Instituto de Ciências Biológicas e da Saúde, Universidade Federal de Alagoas, Maceió, Brazil
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Pisor A, Lansing JS, Magargal K. Climate change adaptation needs a science of culture. Philos Trans R Soc Lond B Biol Sci 2023; 378:20220390. [PMID: 37718608 PMCID: PMC10505856 DOI: 10.1098/rstb.2022.0390] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 08/07/2023] [Indexed: 09/19/2023] Open
Abstract
There is global consensus that we must immediately prioritize climate change adaptation-change in response to or anticipation of risks from climate change. Some researchers and policymakers urge 'transformative change', a complete break from past practices, yet report having little data on whether new practices reduce the risks communities face, even over the short term. However, researchers have some leads: human communities have long generated solutions to changing climate, and scientists who study culture have examples of effective and persistent solutions. This theme issue discusses cultural adaptation to climate change, and in this paper, we review how processes of biological adaptation, including innovation, modification, selective retention and transmission, shape the landscapes decision-makers care about-from which solutions emerge in communities, to the spread of effective adaptations, to regional or global collective action. We introduce a comprehensive portal of data and models on cultural adaptation to climate change, and we outline ways forward. This article is part of the theme issue 'Climate change adaptation needs a science of culture'.
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Affiliation(s)
- Anne Pisor
- Department of Anthropology, Washington State University, Pullman, WA 99164-1009, USA
- Department of Human Behavior, Ecology and Culture, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Sachsen, Germany
| | - J. Stephen Lansing
- Santa Fe Institute, NM87506, USA
- Complexity Science Hub, 1080 Vienna, Austria
| | - Kate Magargal
- Environmental and Sustainability Studies, University of Utah Health, Salt Lake City, UT84112, USA
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5
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Calvo Martín M, Rodriguez Palacio E, Deneubourg JL, Nicolis SC. Emergence and retention of a collective memory in cockroaches. PLoS One 2023; 18:e0287845. [PMID: 37410767 PMCID: PMC10325095 DOI: 10.1371/journal.pone.0287845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 06/13/2023] [Indexed: 07/08/2023] Open
Abstract
The stability of collective decisions-making in social systems is crucial as it can lead to counterintuitive phenomena such as collective memories, where an initial choice is challenged by environmental changes. Many social species face the challenge to perform collective decisions under variable conditions. In this study, we focused on situations where isolated individuals and groups of the American cockroach (Periplaneta americana) had to choose between two shelters with different luminosities that were inverted during the experiment. The darker shelter was initially preferred, but only groups that reached a consensus within that shelter maintain their choice after the light inversion, while isolated individuals and small groups lacked site fidelity. Our mathematical model, incorporating deterministic and probabilistic elements, sheds light on the significance interactions and their stochasticity in the emergence and retention of a collective memory.
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Affiliation(s)
- Mariano Calvo Martín
- Center for Nonlinear Phenomena and Complex Systems (CENOLI), Université Libre de Bruxelles, Brussels, Belgium
- Unit of Evolutionary Biology and Ecology, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Jean-Louis Deneubourg
- Center for Nonlinear Phenomena and Complex Systems (CENOLI), Université Libre de Bruxelles, Brussels, Belgium
| | - Stamatios C. Nicolis
- Center for Nonlinear Phenomena and Complex Systems (CENOLI), Université Libre de Bruxelles, Brussels, Belgium
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von Jeetze PJ, Weindl I, Johnson JA, Borrelli P, Panagos P, Molina Bacca EJ, Karstens K, Humpenöder F, Dietrich JP, Minoli S, Müller C, Lotze-Campen H, Popp A. Projected landscape-scale repercussions of global action for climate and biodiversity protection. Nat Commun 2023; 14:2515. [PMID: 37193693 DOI: 10.1038/s41467-023-38043-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 04/13/2023] [Indexed: 05/18/2023] Open
Abstract
Land conservation and increased carbon uptake on land are fundamental to achieving the ambitious targets of the climate and biodiversity conventions. Yet, it remains largely unknown how such ambitions, along with an increasing demand for agricultural products, could drive landscape-scale changes and affect other key regulating nature's contributions to people (NCP) that sustain land productivity outside conservation priority areas. By using an integrated, globally consistent modelling approach, we show that ambitious carbon-focused land restoration action and the enlargement of protected areas alone may be insufficient to reverse negative trends in landscape heterogeneity, pollination supply, and soil loss. However, we also find that these actions could be combined with dedicated interventions that support critical NCP and biodiversity conservation outside of protected areas. In particular, our models indicate that conserving at least 20% semi-natural habitat within farmed landscapes could primarily be achieved by spatially relocating cropland outside conservation priority areas, without additional carbon losses from land-use change, primary land conversion or reductions in agricultural productivity.
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Affiliation(s)
- Patrick José von Jeetze
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany.
- Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt University of Berlin, Berlin, Germany.
| | - Isabelle Weindl
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
| | - Justin Andrew Johnson
- Department of Applied Economics, University of Minnesota, 1940 Buford Ave, Saint Paul, MN, 55105, USA
| | - Pasquale Borrelli
- Department of Environmental Sciences, Environmental Geosciences, University of Basel, Basel, Switzerland
- Department of Science, Roma Tre University, Rome, Italy
| | - Panos Panagos
- European Commission, Joint Research Centre (JRC), Ispra (VA), IT-21027, Italy
| | - Edna J Molina Bacca
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
- Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt University of Berlin, Berlin, Germany
| | - Kristine Karstens
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
- Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt University of Berlin, Berlin, Germany
| | - Florian Humpenöder
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
| | - Jan Philipp Dietrich
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
| | - Sara Minoli
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
| | - Christoph Müller
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
| | - Hermann Lotze-Campen
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
- Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt University of Berlin, Berlin, Germany
| | - Alexander Popp
- Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, PO Box 601203, 14412, Potsdam, Germany
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7
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Hartel T, Fischer J, Shumi G, Apollinaire W. The traditional ecological knowledge conundrum. Trends Ecol Evol 2023; 38:211-214. [PMID: 36669935 DOI: 10.1016/j.tree.2022.12.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 11/29/2022] [Accepted: 12/08/2022] [Indexed: 01/20/2023]
Abstract
Traditional ecological knowledge (TEK) is gaining prominence among ecologists because it can help inform ecosystem management. Yet, sometimes TEK is maintained not because of positive values about the environment, but because of poverty and a lack of options. We discuss this conundrum and present hypotheses for future research.
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Affiliation(s)
- Tibor Hartel
- Faculty of Environmental Science and Engineering, Department of Environmental Sciences, Str. Fantanele 30, Babes-Bolyai University, Cluj-Napoca, Romania
| | - Joern Fischer
- Social-Ecological Systems Institute, Faculty of Sustainability, Leuphana University Lueneburg, 21335 Lueneburg, Germany.
| | - Girma Shumi
- Social-Ecological Systems Institute, Faculty of Sustainability, Leuphana University Lueneburg, 21335 Lueneburg, Germany
| | - William Apollinaire
- Center of Excellence in Biodiversity and Natural Resource Management, University of Rwanda, Kigali, Rwanda; Albertine Rift Conservation Society, Kigali, Rwanda
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8
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Blanco GD, Fernández-Llamazares Á, Blanco GD, Baker J, Tagliari MSM, Hayata MA, Campos ML, Hanazaki N. The impacts of mining on the food sovereignty and security of Indigenous Peoples and local communities: A global review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 855:158803. [PMID: 36115402 DOI: 10.1016/j.scitotenv.2022.158803] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 08/30/2022] [Accepted: 09/12/2022] [Indexed: 06/15/2023]
Abstract
Mineral extraction areas represent an environmental, social, and also a food sovereignty challenge for several countries. Indigenous Peoples and local communities (IPLC) are particularly vulnerable to the impacts of mining activities, particularly those that affect their lands and waters. At the global level, scientific evidence on the impacts of mining on the food sovereignty of IPLC is meagre, scattered, and fragmented across disciplines and geographic regions. This study aims to assess whether factors such as mining, trace elements contamination, social inequality, lack of environmental deficitary environmental policy and practice, and socio-environmental conflicts directly impact the food sovereignty of IPLC worldwide. Through a comprehensive literature review of 403 articles, we mapped globally the impacts of mining activities on the food sovereignty of IPLC. Our results reveal that the combination of mining, social inequality and weak environmental strategies impinge negatively on the food sovereignty of IPLC. A hundred and six articles reviewed contained a detailed ecotoxicological analysis of food resources used by IPLC in mining areas. Of all documented species, 52.9 % were vascular plants, 40.3 % were fish and 6.8 % were mammals, presenting substantial scientific evidence of the contamination of food systems of IPLC as a direct result of mining. Given the magnitude of the evidence presented in this review, we propose strategic policy actions to address the impacts of mining on IPLC food sovereignty, such as the strengthening of social, cultural, and environmental safeguards in the mining sector, which should include provisions for the protection of the food systems of IPLC and their culturally-valued food resources, as well as monitoring of contaminant concentrations in the environment and in culturally-valued food resources.
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Affiliation(s)
- Graziela Dias Blanco
- Department of Ecology and Zoology, Federal University of Santa Catarina (UFSC), 88040-900 Florianópolis, Santa Catarina, Brazil.
| | - Álvaro Fernández-Llamazares
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, University of Helsinki, 00014 Helsinki, Finland
| | - Gabriela Dias Blanco
- Department of Sociology, Federal University of Rio Grande do Sul (UFRGS), 91509-900 Porto Alegre, Rio Grande do Sul, Brazil
| | - Janelle Baker
- Anthropology, Centre for Social Sciences, Athabasca University, Canada
| | - Mario Sergio M Tagliari
- Municipal Faculty of Education and Environment, Clevelândia, St. Coronel Ferreira Belo, 85530-000 Paraná, Brazil
| | - Maiara Albuquerque Hayata
- Department of Ecology and Zoology, Federal University of Santa Catarina (UFSC), 88040-900 Florianópolis, Santa Catarina, Brazil
| | - Mari Lucia Campos
- Department of Soils and Natural Resources, State University of Santa Catarina (UDESC), 88035-901 Lages, Santa Catarina, Brazil
| | - Natalia Hanazaki
- Department of Ecology and Zoology, Federal University of Santa Catarina (UFSC), 88040-900 Florianópolis, Santa Catarina, Brazil
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9
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Biocultural conflicts: understanding complex interconnections between a traditional ceremony and threatened carnivores in north Kenya. ORYX 2022. [DOI: 10.1017/s0030605322000035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Abstract
Biological and cultural diversity are inextricably linked and rapidly eroding worldwide. As a response, many conservation efforts foster synergies between cultural and biological diversity agendas through biocultural approaches. However, such approaches do not always address biocultural conflicts, where certain cultural practices can lead to biodiversity loss and, in turn, threaten the continuance of such practices. In this study, we examined a biocultural conflict in the Dimi ceremony, the most important rite of passage of the Daasanach agro-pastoralists of north Kenya, in which skins from threatened carnivore species are used extensively as traditional ornaments. We quantified the current use of skins in Dimi as well as changes in the cultural ceremony that exacerbate its impacts on wildlife. We collected field-based data on the context of the use of skins through structured interviews, focus-group discussions, participant observation and counts of skins in two Dimi ceremonies. We counted a total of 121 skins of four carnivore species being used in a single ceremony. We also found that Dimi has become environmentally unsustainable, threatening distant cheetah Acinonyx jubatus and leopard Panthera pardus populations and local species with spotted skins (African civet Civettictis civetta, common genet Genetta genetta and serval Leptailurus serval). The young Daasanach are deeply concerned about the lack of availability of skins in their area, as well as the prohibitive prices, and they are calling for alternatives to the use of skins in Dimi. Overall, our study shows that acknowledging biocultural conflicts and opening space for dialogue with local communities are essential for the maintenance of both biological and cultural diversity.
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10
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Yletyinen J, Tylianakis JM, Stone C, Lyver PO. Potential for cascading impacts of environmental change and policy on indigenous culture. AMBIO 2022; 51:1110-1122. [PMID: 35034329 PMCID: PMC8931144 DOI: 10.1007/s13280-021-01670-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 09/21/2021] [Accepted: 10/11/2021] [Indexed: 06/14/2023]
Abstract
Global environmental and societal changes threaten the cultures of indigenous peoples and local communities (IPLC). Despite the importance of IPLC worldviews and knowledge to sustaining human well-being and biodiversity, risks to these cultural resources are commonly neglected in environmental governance, in part because impacts can be indirect and therefore difficult to evaluate. Here, we investigate the connectivity of values associated with the relationship Ngātiwai (a New Zealand Māori tribe) have with their environment. We show that mapping the architecture of values-environment relationships enables assessment of how deep into culture the impacts of environmental change or policy can cascade. Our results detail how loss of access to key environmental elements could potentially have extensive direct and cascading impacts on the cultural values of Ngātiwai, including environmental responsibilities. Thus, considering only direct effects of environmental change or policy on cultural resources, or treating IPLC social-ecological relations simplistically, can severely underestimate threats to cultures.
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Affiliation(s)
- Johanna Yletyinen
- School of Resource Wisdom, University of Jyväskylä, P.O. Box 35, 40014 Jyväskylä, Finland
| | - Jason M. Tylianakis
- School of Biological Sciences, University of Canterbury, Private Bag 4800, Christchurch, 8140 New Zealand
| | - Clive Stone
- Stone Consultants, 2280 Russell Road, RD4 Hikurangi, Northland New Zealand
| | - Phil O’B. Lyver
- Manaaki Whenua Landcare Research New Zealand Ltd., PO Box 69040, Lincoln, 7640 New Zealand
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11
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Junqueira AB, Fernández-Llamazares Á, Torrents-Ticó M, Haira PL, Nasak JG, Burgas D, Fraixedas S, Cabeza M, Reyes-García V. Interactions between Climate Change and Infrastructure Projects in Changing Water Resources: An Ethnobiological Perspective from the Daasanach, Kenya. J ETHNOBIOL 2021; 41:331-348. [DOI: 10.2993/0278-0771-41.3.331] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- André Braga Junqueira
- Institut de Ciència i Tecnologia Ambientals, Universitat Autònoma de Barcelona. Building Z. Campus UAB, 08193 Bellaterra (Cerdanyola), Barcelona, Spain
| | - Álvaro Fernández-Llamazares
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, University of Helsinki, Finland
| | - Miquel Torrents-Ticó
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, University of Helsinki, Finland
| | - Paul Lokono Haira
- Members of the Daasanach community. Ileret Ward, Marsabit County, Kenya
| | - Job Guol Nasak
- Members of the Daasanach community. Ileret Ward, Marsabit County, Kenya
| | - Daniel Burgas
- Department of Biological and Environmental Sciences, University of Jyvaskyla, Finland
| | - Sara Fraixedas
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, University of Helsinki, Finland
| | - Mar Cabeza
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, University of Helsinki, Finland
| | - Victoria Reyes-García
- Institut de Ciència i Tecnologia Ambientals, Universitat Autònoma de Barcelona. Building Z. Campus UAB, 08193 Bellaterra (Cerdanyola), Barcelona, Spain
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Fletcher MS, Hamilton R, Dressler W, Palmer L. Indigenous knowledge and the shackles of wilderness. Proc Natl Acad Sci U S A 2021; 118:e2022218118. [PMID: 34580210 PMCID: PMC8501882 DOI: 10.1073/pnas.2022218118] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/11/2021] [Indexed: 11/18/2022] Open
Abstract
The environmental crises currently gripping the Earth have been codified in a new proposed geological epoch: the Anthropocene. This epoch, according to the Anthropocene Working Group, began in the mid-20th century and reflects the "great acceleration" that began with industrialization in Europe [J. Zalasiewicz et al., Anthropocene 19, 55-60 (2017)]. Ironically, European ideals of protecting a pristine "wilderness," free from the damaging role of humans, is still often heralded as the antidote to this human-induced crisis [J. E. M. Watson et al., Nature, 563, 27-30 (2018)]. Despite decades of critical engagement by Indigenous and non-Indigenous observers, large international nongovernmental organizations, philanthropists, global institutions, and nation-states continue to uphold the notion of pristine landscapes as wilderness in conservation ideals and practices. In doing so, dominant global conservation policy and public perceptions still fail to recognize that Indigenous and local peoples have long valued, used, and shaped "high-value" biodiverse landscapes. Moreover, the exclusion of people from many of these places under the guise of wilderness protection has degraded their ecological condition and is hastening the demise of a number of highly valued systems. Rather than denying Indigenous and local peoples' agency, access rights, and knowledge in conserving their territories, we draw upon a series of case studies to argue that wilderness is an inappropriate and dehumanizing construct, and that Indigenous and community conservation areas must be legally recognized and supported to enable socially just, empowering, and sustainable conservation across scale.
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Affiliation(s)
- Michael-Shawn Fletcher
- School of Geography, Earth and Atmospheric Sciences, The University of Melbourne, Melbourne, VIC 3010, Australia;
- Indigenous Knowledge Institute, The University of Melbourne, Melbourne, VIC 3010, Australia
- Australian Research Council Centre of Excellence for Australian Biodiversity and Heritage, The Australian National University, Canberra, ACT 2601, Australia
| | - Rebecca Hamilton
- Australian Research Council Centre of Excellence for Australian Biodiversity and Heritage, The Australian National University, Canberra, ACT 2601, Australia
- Department of Archaeology, Max Planck Institute for the Science of Human History, 07745 Jena, Germany
| | - Wolfram Dressler
- School of Geography, Earth and Atmospheric Sciences, The University of Melbourne, Melbourne, VIC 3010, Australia
| | - Lisa Palmer
- School of Geography, Earth and Atmospheric Sciences, The University of Melbourne, Melbourne, VIC 3010, Australia
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Bataille CY, Malinen SK, Yletyinen J, Scott N, Lyver PO. Relational values provide common ground and expose multi‐level constraints to cross‐cultural wetland management. PEOPLE AND NATURE 2021. [DOI: 10.1002/pan3.10244] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Affiliation(s)
- Corinne Y. Bataille
- Te Whare Wānanga o Waitaha University of Canterbury Christchurch New Zealand
| | - Sanna K. Malinen
- Te Whare Wānanga o Waitaha University of Canterbury Christchurch New Zealand
| | | | - Nigel Scott
- Te Rūnanga o Ngāi Tahu Christchurch New Zealand
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Fernández-Llamazares Á, Lepofsky D, Lertzman K, Armstrong CG, Brondizio ES, Gavin MC, Lyver PO, Nicholas GP, Pascua P, Reo NJ, Reyes-García V, Turner NJ, Yletyinen J, Anderson EN, Balée W, Cariño J, David-Chavez DM, Dunn CP, Garnett SC, Greening (La'goot) S, (Niniwum Selapem) SJ, Kuhnlein H, Molnár Z, Odonne G, Retter GB, Ripple WJ, Sáfián L, Bahraman AS, Torrents-Ticó M, Vaughan MB. Scientists' Warning to Humanity on Threats to Indigenous and Local Knowledge Systems. J ETHNOBIOL 2021. [DOI: 10.2993/0278-0771-41.2.144] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Álvaro Fernández-Llamazares
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, PO Box 65 (Viikinkaari 1), University of Helsinki, FI-00014, Helsinki, Finland
| | - Dana Lepofsky
- Department of Archaeology, Simon Fraser University, Burnaby, BC, Canada
| | - Ken Lertzman
- School of Resource and Environmental Management, Simon Fraser University, Burnaby, BC, Canada
| | | | | | - Michael C. Gavin
- Department of Human Dimensions of Natural Resources, Colorado State University, Fort Collins, CO
| | | | | | - Pua'ala Pascua
- Center for Biodiversity and Conservation, American Museum of Natural History, New York, NY
| | - Nicholas J. Reo
- Dartmouth College, Native American Studies and Environmental Studies programs, Hanover, NH
| | | | - Nancy J. Turner
- Emeritus, School of Environmental Studies, University of Victoria, Victoria, BC, Canada
| | | | | | - William Balée
- Department of Anthropology, Tulane University, New Orleans, LA
| | | | | | | | - Stephen C. Garnett
- Research Institute for the Environment and Sustainable Livelihoods, Charles Darwin University, Northern Territory, Australia
| | | | | | - Harriet Kuhnlein
- Centre for Indigenous Peoples' Nutrition and Environment (CINE), McGill University, Montreal, Quebec, Canada
| | - Zsolt Molnár
- Centre for Ecological Research, Vácrátót, Hungary
| | - Guillaume Odonne
- UMR 3456 LEEISA (Laboratoire Ecologie, Evolution, Interactions des Systèmes Amazoniens), CNRS, Université de Guyane, IFREMER, Cayenne, France
| | | | - William J. Ripple
- Department of Forest Ecosystems and Society, Oregon State University, Corvallis, OR
| | | | - Abolfazl Sharifian Bahraman
- Range and Watershed Management Department, Gorgan University of Agricultural Sciences and Natural Resources, Iran
| | - Miquel Torrents-Ticó
- Helsinki Institute of Sustainability Science (HELSUS), Faculty of Biological and Environmental Sciences, PO Box 65 (Viikinkaari 1), University of Helsinki, FI-00014, Helsinki, Finland
| | - Mehana Blaich Vaughan
- Department of Natural Resources and Environmental Management, Sea Grant College Program and Hui Āina Momona; University of Hawai‘i, Mānoa, HI
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15
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Cariño J, Ferrari MF. Negotiating the Futures of Nature and Cultures: Perspectives from Indigenous Peoples and Local Communities about the Post-2020 Global Biodiversity Framework. J ETHNOBIOL 2021. [DOI: 10.2993/0278-0771-41.2.192] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Joji Cariño
- Forest Peoples Programme, Moreton-in-Marsh GL56 9NQ, England, United Kingdom
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Affiliation(s)
- Bernardo M Flores
- Graduate Program in Ecology, Federal University of Santa Catarina, Florianópolis, SC, Brazil.
| | - Carolina Levis
- Graduate Program in Ecology, Federal University of Santa Catarina, Florianópolis, SC, Brazil.
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17
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Lyver PO, Timoti P, Richardson SJ, Gormley AM. Alignment of ordinal and quantitative species abundance and size indices for the detection of shifting baseline syndrome. ECOLOGICAL APPLICATIONS : A PUBLICATION OF THE ECOLOGICAL SOCIETY OF AMERICA 2021; 31:e02301. [PMID: 33560524 PMCID: PMC8244062 DOI: 10.1002/eap.2301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 09/07/2020] [Accepted: 10/05/2020] [Indexed: 06/12/2023]
Abstract
Loss of knowledge about historical environmental conditions and species' abundances threatens how new generations potentially perceive their environment and take action. The intergenerational shift in perceptions of environmental thresholds is a phenomenon frequently termed shifting baseline syndrome (SBS). The goals of this study were (1) to determine relationships between ordinal scores (e.g., few, many) and quantitative measures (e.g., estimates of population size) used by members of a Māori community in New Zealand to score indicators for understanding the abundance of forest resources, and (2) to then analyze these relationships according to people's age to detect the effects of SBS and the rate that this shift was occurring for each indicator. We detected consistent relationships between the ordinal scores and quantitative measures for six forest indicators provided by community members. However, there was only a high degree of confidence about the direction of the age effect for three abundance indicators (Kererū [New Zealand Pigeon], Hemiphaga novaeseelandiae, 15% increase [CI = 5.1-27.1%] in flock size for any given ordinal category for each decade increase in age; long-finned eel, Anguilla dieffenbachia, 30% decrease [CI = -45.1% to -11.3%] in the distance (m) walked along a riverbank between observations of an eel for any given ordinal category for each decade increase in age; and Australian brush-tailed possum, Trichosurus vulpecula, 27% decrease [CI = -38.9% to -13.9%] in the distance (m) walked through forest between observations of possum sign for any given ordinal category for each decade increase in age), but the effect was statistically strong for all three. The decoupling of indigenous peoples and local communities (IPLC) from their traditional lands and biodiversity by an array of political, environmental, social and economic drivers and feedback mechanisms have contributed to and exacerbated the conditions for SBS. However, the protection of customary practices to engage with the environment, including the harvest of natural resources, community-based environmental monitoring initiatives, and cultural immersion education programs offer opportunities for IPLC to mitigate the often deleterious effects of SBS.
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Affiliation(s)
- Phil O’B. Lyver
- Manaaki Whenua Landcare ResearchPO Box 69040Lincoln7640New Zealand
| | - Puke Timoti
- Tūhoe Tuawhenua TrustPrivate Bag 3001Ruatāhuna, via RotoruaNew Zealand
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Tylianakis JM, Herse MR, Malinen S, Lyver PO. Pandemic prevention should not victimize Indigenous Peoples and Local Communities. Conserv Lett 2021; 14:e12813. [PMID: 34221124 PMCID: PMC8239903 DOI: 10.1111/conl.12813] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Affiliation(s)
- Jason M Tylianakis
- School of Biological Sciences University of Canterbury Christchurch New Zealand
| | - Mark R Herse
- School of Biological Sciences University of Canterbury Christchurch New Zealand
| | - Sanna Malinen
- UC Business School University of Canterbury Christchurch New Zealand
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Molnár Z, Babai D. Inviting ecologists to delve deeper into traditional ecological knowledge. Trends Ecol Evol 2021; 36:679-690. [PMID: 34024622 DOI: 10.1016/j.tree.2021.04.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 04/08/2021] [Accepted: 04/14/2021] [Indexed: 02/06/2023]
Abstract
Ecologists and conservationists increasingly acknowledge that traditional ecological knowledge (TEK) is vital for a better understanding and conservation of biodiversity; for example, for a more complex socioecological understanding of long-term processes, ecosystem resilience, the impacts of traditional management practices, and the worldviews underpinning these practices. To gain a deeper understanding of the ecological dimensions of TEK, ecologists and conservation biologists should conduct participatory long-term collaborative research on TEK. To conduct TEK research properly, however, ecologists need to familiarize themselves more deeply with the methodologies of social sciences, further develop their links with social scientists, and adopt new approaches, such as strengthening respect towards other knowledge systems and being inclusive in research and open to new types of validation.
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Affiliation(s)
- Zs Molnár
- Centre for Ecological Research, Institute of Ecology and Botany, Traditional Ecological Knowledge Research Group, Vácrátót 2163, Hungary.
| | - D Babai
- Research Centre for the Humanities, Institute of Ethnology, Ethnoecology Research Group, Budapest 1097, Hungary
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Abstract
The current biodiversity crisis is often depicted as a struggle to preserve untouched habitats. Here, we combine global maps of human populations and land use over the past 12,000 y with current biodiversity data to show that nearly three quarters of terrestrial nature has long been shaped by diverse histories of human habitation and use by Indigenous and traditional peoples. With rare exceptions, current biodiversity losses are caused not by human conversion or degradation of untouched ecosystems, but rather by the appropriation, colonization, and intensification of use in lands inhabited and used by prior societies. Global land use history confirms that empowering the environmental stewardship of Indigenous peoples and local communities will be critical to conserving biodiversity across the planet. Archaeological and paleoecological evidence shows that by 10,000 BCE, all human societies employed varying degrees of ecologically transformative land use practices, including burning, hunting, species propagation, domestication, cultivation, and others that have left long-term legacies across the terrestrial biosphere. Yet, a lingering paradigm among natural scientists, conservationists, and policymakers is that human transformation of terrestrial nature is mostly recent and inherently destructive. Here, we use the most up-to-date, spatially explicit global reconstruction of historical human populations and land use to show that this paradigm is likely wrong. Even 12,000 y ago, nearly three quarters of Earth’s land was inhabited and therefore shaped by human societies, including more than 95% of temperate and 90% of tropical woodlands. Lands now characterized as “natural,” “intact,” and “wild” generally exhibit long histories of use, as do protected areas and Indigenous lands, and current global patterns of vertebrate species richness and key biodiversity areas are more strongly associated with past patterns of land use than with present ones in regional landscapes now characterized as natural. The current biodiversity crisis can seldom be explained by the loss of uninhabited wildlands, resulting instead from the appropriation, colonization, and intensifying use of the biodiverse cultural landscapes long shaped and sustained by prior societies. Recognizing this deep cultural connection with biodiversity will therefore be essential to resolve the crisis.
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21
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Rocha R, López-Baucells A, Fernández-Llamazares Á. Ethnobiology of Bats: Exploring Human-Bat Inter-Relationships in a Rapidly Changing World. J ETHNOBIOL 2021. [DOI: 10.2993/0278-0771-41.1.3] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Ricardo Rocha
- CIBIO-InBIO, Research Center in Biodiversity and Genetic Resources, University of Porto, 4485-661 Vairão, Portugal
| | - Adrià López-Baucells
- Global Change and Conservation (GCC), Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Finland
| | - Álvaro Fernández-Llamazares
- Global Change and Conservation (GCC), Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Finland
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22
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Herse MR, Tylianakis JM, Scott NJ, Brown D, Cranwell I, Henry J, Pauling C, McIntosh AR, Gormley AM, Lyver PO. Effects of customary egg harvest regimes on hatching success of a culturally important waterfowl species. PEOPLE AND NATURE 2021. [DOI: 10.1002/pan3.10196] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
- Mark R. Herse
- School of Biological Sciences University of Canterbury Christchurch New Zealand
| | - Jason M. Tylianakis
- School of Biological Sciences University of Canterbury Christchurch New Zealand
| | - Nigel J. Scott
- Te Ao TūroaTe Rūnanga o Ngāi Tahu Christchurch New Zealand
- Ngāi TūāhuririTe Ngāi Tūāhuriri Rūnanga Tuahiwi New Zealand
| | - Donald Brown
- Ngāi Te RuahikikiTe Taumutu Rūnanga Leeston New Zealand
| | - Iaean Cranwell
- Kāti IrakehuWairewa Rūnanga Little River New Zealand
- Kāti KurīWairewa Rūnanga Little River New Zealand
- Kāti MakōWairewa Rūnanga Little River New Zealand
| | - John Henry
- Kāti Huirapa o Arowhenua Temuku New Zealand
| | - Craig Pauling
- Ngāi TūāhuririTe Ngāi Tūāhuriri Rūnanga Tuahiwi New Zealand
- Ngāi Te RuahikikiTe Taumutu Rūnanga Leeston New Zealand
- Ngāi Te RakiwhakaputaTe Taumutu Rūnanga Leeston New Zealand
| | - Angus R. McIntosh
- School of Biological Sciences University of Canterbury Christchurch New Zealand
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Arroyo-Lambaer D, Uscanga A, Piña Tejeda VM, Vázquez-Barrios V, Reverchon F, Rosell JA, Escalante AE, Peña-Ramírez VM, Benítez M, Wegier A. Cognitive Maps Across Multiple Social Sectors: Shared and Unique Perceptions on the Quality of Agricultural Soils in Mexico. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2021. [DOI: 10.3389/fsufs.2020.522661] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Incorporating the views and perceptions of local farmers and other actors with stakes in agricultural production is critical for better-informed decision making and tackling pressing issues, such as soil degradation. We conducted a study that sought to integrate and analyze perceptions regarding the quality and degradation of agricultural soils across different social sectors in Mexico, including producers of two annual crops (maize and beans) and two perennial crops (coffee and avocado), members of civil society organizations and members of the Federal Government. We analyzed the community perception using Cognitive Maps and network metrics. Our fully documented method to formally gather and analyze local and regional perceptions can be used in future efforts toward the collective design of sustainable food systems. Our results highlighted common and potentially conflicting aspects among the different perceptions and allowed us to identify and discuss drivers and processes of special interest in different regions in Mexico. This study also contributes to a deeper understanding of the current situation of agricultural soils in Mexico and seeks to inform the decision-making process regarding agricultural management in the country.
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González González C, Lara García T, Jardón-Barbolla L, Benítez M. Linking Coleopteran Diversity With Agricultural Management of Maize-Based Agroecosystems in Oaxaca, Mexico. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2020. [DOI: 10.3389/fsufs.2020.590720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Biodiversity is known to be influenced by agricultural practices in many ways. However, it is necessary to understand how this relation takes place in particular agroecosystems, sociocultural contexts and for specific biological groups, especially in highly biodiverse places. Also, in order to systematically study and track how biodiversity responds or changes with agricultural practices, it is necessary to find groups that can be used as practical indicators. We conduct a study of beetle (Coleoptera) diversity in maize-based agricultural plots with heterogeneous management practices in the Central Valleys of Oaxaca, Mexico, a region with outstanding biodiversity and a long agricultural history. We use a mixture of local knowledge and multivariate statistics to group the plots into two broad and contrasting management categories (traditional vs. industrialized). Then, we present an analysis of Coleopteran diversity for each category, showing higher levels across different diversity indexes for the traditional plots. Specifically, Coleopteran guilds associated with natural pest control and soil conservation are more common in traditional plots than in industrialized ones, while herbivorous beetles are more abundant in the second. Also, our results let us postulate the Curculionidae family as an indicator of both management type and overall Coleopteran diversity in the agricultural lands of the study site. We discuss our results in terms of the agricultural matrix quality and its role in strategies that favor the coexistence of culturally meaningful agricultural systems and local biodiversity.
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García-Jácome LG, García-Frapolli E, Bonilla-Moheno M, Rangel-Rivera CE, Benítez M, Ramos-Fernández G. Multiple Resource Use Strategies and Resilience of a Socio-Ecosystem in a Natural Protected Area in the Yucatan Peninsula, Mexico. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2020. [DOI: 10.3389/fsufs.2020.522657] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Varga A, Demeter L, Ulicsni V, Öllerer K, Biró M, Babai D, Molnár Z. Prohibited, but still present: local and traditional knowledge about the practice and impact of forest grazing by domestic livestock in Hungary. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2020; 16:51. [PMID: 32912227 PMCID: PMC7488016 DOI: 10.1186/s13002-020-00397-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 08/01/2020] [Indexed: 05/27/2023]
Abstract
BACKGROUND Forests have been grazed for millennia. Around the world, forest grazing by livestock became a controversial management practice, gradually restricted in many countries over the past 250 years. This was also the case in most Central and Eastern European countries, including Hungary, where forest grazing was a legally prohibited activity between 1961 and 2017. Until the 2010s, ecologists and nature conservationists considered it merely as a historical form of forest use. As a result, there is little contemporary scientific information available about the impact of forest grazing on vegetation and the traditional ecological knowledge associated with it. Our aim was to explore and summarize this type of knowledge held by herders in Hungary. METHODS We interviewed 58 knowledgeable herders and participated in forest grazing activities in 43 study locations across the country. The results were analysed qualitatively. RESULTS We revealed a living ecological knowledge tradition and practice of forest grazing in native and non-native forest stands. The impact of livestock grazing on native and non-native forests is not considerably different, in the view of the herders. For both forest types, the greatest impact of grazing was the suppression of the shrub layer, while grazing also increased the dominance and palatability ("tameness") of the grasses. Livestock could cause significant damage to seedlings during forest grazing, but if done with care, grazing could also be an integral part of forestry management. CONCLUSIONS Sustainability of current forest grazing practices depends on the depth of local and traditional knowledge applied and herders' stewardship. We stress the importance of collaborating with holders of local and traditional knowledge in order to gain a better understanding of the effects of livestock grazing on vegetation in temperate forests.
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Affiliation(s)
- Anna Varga
- Centre for Ecological Research, Institute of Ecology and Botany, Alkotmány út 2–4, Vácrátót, 2163 Hungary
- Rachel Carson Center for Environment and Society, Ludwig-Maximilians-Universität Munich, Leopoldstraße 11A, 80802 Munich, Germany
| | - László Demeter
- Centre for Ecological Research, Institute of Ecology and Botany, Alkotmány út 2–4, Vácrátót, 2163 Hungary
| | - Viktor Ulicsni
- Centre for Ecological Research, Institute of Ecology and Botany, Alkotmány út 2–4, Vácrátót, 2163 Hungary
| | - Kinga Öllerer
- Centre for Ecological Research, Institute of Ecology and Botany, Alkotmány út 2–4, Vácrátót, 2163 Hungary
- Institute of Biology Bucharest, Romanian Academy, Spl. Independenței 296, 060031 Bucharest, Romania
| | - Marianna Biró
- Centre for Ecological Research, Institute of Ecology and Botany, Alkotmány út 2–4, Vácrátót, 2163 Hungary
- Centre for Ecological Research, GINOP Sustainable Ecosystems Group, Klebelsberg Kunó u. 3, Tihany, 8237 Hungary
| | - Dániel Babai
- Research Centre for the Humanities, Institute of Ethnology, Tóth Kálmán u. 4, Budapest, 1097 Hungary
| | - Zsolt Molnár
- Centre for Ecological Research, Institute of Ecology and Botany, Alkotmány út 2–4, Vácrátót, 2163 Hungary
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27
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Wheeler HC, Root‐Bernstein M. Informing decision‐making with Indigenous and local knowledge and science. J Appl Ecol 2020. [DOI: 10.1111/1365-2664.13734] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
| | - Meredith Root‐Bernstein
- Musée de l'Homme Paris France
- Center of Applied Ecology and Sustainability Santiago Chile
- Institute of Ecology and Biodiversity Santiago Chile
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28
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Reframing the Wilderness Concept can Bolster Collaborative Conservation. Trends Ecol Evol 2020; 35:750-753. [PMID: 32736805 DOI: 10.1016/j.tree.2020.06.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 06/14/2020] [Accepted: 06/15/2020] [Indexed: 11/24/2022]
Abstract
Indigenous territories represent ~45% of land categorized as wilderness in the Amazon, but account for <15% of all forest loss on this land. At a time when the Amazon faces unprecedented pressures, overcoming polarization and aligning the goals of wilderness defenders and Indigenous peoples is paramount, to avoid environmental degradation.
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29
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Herse MR, Lyver PO, Scott N, McIntosh AR, Coats SC, Gormley AM, Tylianakis JM. Engaging Indigenous Peoples and Local Communities in Environmental Management Could Alleviate Scale Mismatches in Social–Ecological Systems. Bioscience 2020. [DOI: 10.1093/biosci/biaa066] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Scale mismatches in social–ecological systems constrain conservation by obscuring signals of environmental change, which could otherwise feed back to inform adaptive responses and solutions. We argue that engaging indigenous peoples and local communities (IPLC) in place-based environmental management could generate the fine-resolution information and workforce needed to alleviate scale mismatches. We illustrate our argument using a case study initiated by Māori in Aotearoa/New Zealand and demonstrate that the current broad scales of hunting regulation and assessment in black swan (kakī anau, Cygnus atratus) management could obscure local ecological drivers of populations. Many IPLC can facilitate adaptive place-based management by continually monitoring ecological feedbacks (e.g., population numbers, habitat conditions) at fine resolutions through customary resource use and observations. However, disregard for IPLC rights, scepticism of traditional ecological knowledge, restricted opportunity to connect with resources, compartmentalization of resource management, and insufficient funding limit IPLC engagement and must be overcome to alleviate scale mismatches.
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Affiliation(s)
- Mark R Herse
- University of Canterbury, School of Biological Sciences, Christchurch, New Zealand
| | - Phil O’B Lyver
- Manaaki Whenua Landcare Research, Wildlife Ecology and Management Team, Lincoln, New Zealand
| | - Nigel Scott
- Te Rūnanga o Ngāi Tahu (the tribal councils of Ngāi Tahu), Te Ao Tūroa (The Environment Strategy), Christchurch, New Zealand
| | - Angus R McIntosh
- University of Canterbury, School of Biological Sciences, Christchurch, New Zealand
| | - Simon C Coats
- University of Canterbury, School of Biological Sciences, Christchurch, New Zealand
| | - Andrew M Gormley
- Manaaki Whenua Landcare Research, Wildlife Ecology and Management Team, Lincoln, New Zealand
| | - Jason M Tylianakis
- University of Canterbury, School of Biological Sciences, Christchurch, New Zealand
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30
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Uchida K, Kamura K. Traditional Ecological Knowledge Maintains Useful Plant Diversity in Semi-natural Grasslands in the Kiso Region, Japan. ENVIRONMENTAL MANAGEMENT 2020; 65:478-489. [PMID: 31970431 DOI: 10.1007/s00267-020-01255-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 01/07/2020] [Indexed: 06/10/2023]
Abstract
Wild plant species provide a variety of ecosystem services that contribute to human well-being. However, much of the legacy of traditional ecological knowledge (TEK) in Japan is rapidly being lost because of environmental changes; therefore, it is important to study the relationship between TEK of ecosystem management practices and plant diversity. Our study area is located in the southwest of Nagano Prefecture, Japan. We compared plant diversity among three land management types including traditional, labor-saving, and land abandonment sites, where we recorded 103 useful plant species based on interviews concerning the traditional use of local ecological resources; among them, 45 species are used for horse livestock, 32 for agriculture, 16 as edible plants, and 19 for manufacture of diverse every-day life goods. Data analyses demonstrated that useful plant diversity was significantly higher in the traditional sites than in other sites. We found highly diverse traditional uses of plant species (e.g., edible plants, horse feed, and rainwear) provided by TEK of local management. These results imply that when local farmers perform traditional management practices, they increase plant species diversity. With our work we investigated the effect of the loss of cultural values and the impact of biodiversity changes on the opportunities that people have to use ecosystem resources in Japan. This aspect particularly highlights the urgency of reconnecting nature and people. Conservation planning based on TEK has been and will be vital in addressing the goal of reducing biodiversity loss on a global scale.
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Affiliation(s)
- Kei Uchida
- Institute for Sustainable Agro-ecosystem Services, The University of Tokyo, 1-1-1 midori-cho, Nishi-Tokyo, 188-0002, Japan.
- Graduate School of Human Development and Environment, Kobe University, 3-11 Tsurukabuto, Kobe, 657-8501, Japan.
| | - Kanemasa Kamura
- Kaida museum of archeology, 2730-5 Nishino, Kaida, Kiso, 397-0302, Japan
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Peltzer DA, Bellingham PJ, Dickie IA, Houliston G, Hulme PE, Lyver PO, McGlone M, Richardson SJ, Wood J. Scale and complexity implications of making New Zealand predator-free by 2050. J R Soc N Z 2019. [DOI: 10.1080/03036758.2019.1653940] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
| | | | - Ian A. Dickie
- Bio-Protection Research Centre, School of Biological Sciences, University of Canterbury, Christchurch, New Zealand
| | | | - Philip E. Hulme
- Bio-Protection Research Centre, Lincoln University, Lincoln, New Zealand
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