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Souza BS, Coletta BBD, Vasconcelos TS. How do distribution mapping methods perform in estimating beta diversity at macroecological scales? A case study with Neotropical anurans. AN ACAD BRAS CIENC 2022; 94:e20210943. [PMID: 35894375 DOI: 10.1590/0001-3765202220210943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 02/06/2022] [Indexed: 11/22/2022] Open
Abstract
Species distribution mapping methods have their advantages and limitations concerning their use on theoretical and/or applied macroecological approaches. However, it remains underexplored how the estimates of community ecology metrics vary across the distributions generated by different mapping methods. Here, we mapped the distribution patterns of the anuran beta diversity in the Atlantic Forest and Cerrado hotspots generated by three mapping methods: point-to-grid (PTG), extent-of-occurrence (EOO), and ecological niche modelling (ENM) maps, so we were able to compare the congruence of the local contribution to beta diversity index (LCBD) among them, as well as their turnover and nestedness components. PTGs generated the most divergent LCBD values probably due to the more resolved spatial scale in which species' presence are considered, so EEO and ENM generated similar beta diversity estimates for both hotspots. High LCBD values in the Cerrado were recorded in ecotone regions, whereas in the Atlantic Forest the highest beta diversity values were found along the Atlantic coast. The structure of beta diversity of PTG showed way too high values of importance for the turnover component compared to the EEO and ENM maps, which also recorded higher importance for the turnover than for the nestedness component.
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Affiliation(s)
- Bruno S Souza
- Universidade Estadual Paulista/UNESP, Departamento de Ciências Biológicas, Laboratório de Biogeografia e Macroecologia (LaBMac), Av. Eng. Luiz Edmundo Carrijo Coube, 14-01, 17033-360 Bauru, SP, Brazil
| | - Bruna B Della Coletta
- Universidade Estadual Paulista/UNESP, Departamento de Ciências Biológicas, Laboratório de Biogeografia e Macroecologia (LaBMac), Av. Eng. Luiz Edmundo Carrijo Coube, 14-01, 17033-360 Bauru, SP, Brazil.,Programa de Pós-Graduação em Biociências, Universidade Estadual Paulista/UNESP, Av. Eng. Luiz Edmundo Carrijo Coube, 14-01, 17033-360 Bauru, SP, Brazil
| | - Tiago S Vasconcelos
- Universidade Estadual Paulista/UNESP, Departamento de Ciências Biológicas, Laboratório de Biogeografia e Macroecologia (LaBMac), Av. Eng. Luiz Edmundo Carrijo Coube, 14-01, 17033-360 Bauru, SP, Brazil
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Núñez K, Zárate-Betzel G, Ortiz F, Mendoza M, Vera M, Weiler A, Duré M. Diversidad alfa, beta y gamma de ensambles de los anuros y reptiles de humedales del Ypoá, Paraguay. NEOTROPICAL BIODIVERSITY 2022. [DOI: 10.1080/23766808.2022.2040277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
- Karina Núñez
- Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Colección Zoológica, Universidad Nacional de Asunción, San Lorenzo, Paraguay
| | - Griselda Zárate-Betzel
- Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Colección Zoológica, Universidad Nacional de Asunción, San Lorenzo, Paraguay
| | - Fátima Ortiz
- Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Colección Zoológica, Universidad Nacional de Asunción, San Lorenzo, Paraguay
| | - Medes Mendoza
- Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Colección Zoológica, Universidad Nacional de Asunción, San Lorenzo, Paraguay
| | - María Vera
- Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Colección Zoológica, Universidad Nacional de Asunción, San Lorenzo, Paraguay
| | - Andrea Weiler
- Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Colección Zoológica, Universidad Nacional de Asunción, San Lorenzo, Paraguay
| | - Marta Duré
- Facultad de Ciencias Exactas y Naturales y Agrimensura (FACENA-UNNE), Centro de Ecología Aplicada del Litoral, Consejo Nacional de Investigaciones Científicas y Técnicas (CECOAL, CONICET-UNNE), Corrientes, Argentina
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Santos F, Lima MGM, Espinosa S, Ahumada JA, Jansen PA, Spironello WR, Hurtado J, Juen L, Peres CA. Site and species contribution to β-diversity in terrestrial mammal communities: Evidence from multiple Neotropical forest sites. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 789:147946. [PMID: 34058582 DOI: 10.1016/j.scitotenv.2021.147946] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 05/16/2021] [Accepted: 05/17/2021] [Indexed: 06/12/2023]
Abstract
In a scenario where escalating human activities lead to several environmental changes and, consequently, affect mammal abundance and distribution, β-diversity may increase due to differences among sites. Using the ecological uniqueness approach, we analyzed β-diversity patterns of ground-dwelling mammal communities recorded through comprehensive camera trap monitoring within eight tropical forests protected areas in Mesoamerica and South America under variable landscape contexts. We aimed to investigate whether the contribution of single sites (LCBD) and single species (SCBD) to overall β-diversity could be explained by community metrics and environmental variables, and by species metrics and biological traits, respectively. Total β-diversity was also partitioned into species replacement and richness difference. We related LCBD to species richness, total relative abundance, functional indices, and environmental variables (tree basal area, protected area size, NDVI, and precipitation seasonality), and SCBD to species naïve occupancy, relative abundance, and morphoecological traits via beta regression. Our findings showed that LCBD was primarily explained by variation in species richness, rather than relative abundance and functional metrics. Protected area size and tree basal area were also important in explaining variation in LCBD. SCBD was strongly related to naïve occupancy and relative abundance, but not to biological traits, such as body mass, trophic energy level, activity cycle, and taxonomic category. Local β-diversity was a result of species replacements and to a lesser extent differences in species richness. Our approach was useful in examining and comparing the ecological uniqueness among different sites, revealing the regional scale current status of mammal diversity. High LCBD values comprised sites embedded within smaller habitat extents, hosting lower tree basal areas, and harboring low species richness. SCBD showed that relatively ubiquitous species that occur at variable abundances across sites contributed most to β-diversity.
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Affiliation(s)
- Fernanda Santos
- Programa de Pós-graduação em Ecologia, Universidade Federal do Pará, Belém, Pará, Brazil; Departamento de Mastozoologia, Museu Paraense Emílio Goeldi, Belém, Pará, Brazil.
| | | | - Santiago Espinosa
- Facultad de Ciencias, Universidad Autónoma de San Luis Potosí, San Luis Potosí, Mexico; Escuela de Ciencias Biologicas, Pontificia Universidad Católica del Ecuador, Quito, Ecuador
| | - Jorge A Ahumada
- Moore Center for Science, Conservation International, Arlington, VA, USA
| | - Patrick A Jansen
- Wildlife Ecology and Conservation Group, Wageningen University and Research, Wageningen, the Netherlands; Smithsonian Tropical Research Institute, Balboa, Ancon, Panama
| | - Wilson R Spironello
- Grupo de Pesquisa de Mamíferos Amazônicos, Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | - Johanna Hurtado
- Independent consultant of Wildlife Management and Conservation, Heredia, Costa Rica
| | - Leandro Juen
- Laboratório de Ecologia e Conservação, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Carlos A Peres
- Centre for Ecology, Evolution and Conservation, School of Environmental Sciences, University of East Anglia, Norwich, UK
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Peña-Joya KE, Cupul-Magaña FG, Rodríguez-Zaragoza FA, Moreno CE, Téllez-López J. Spatio-temporal discrepancies in lizard species and functional diversity. COMMUNITY ECOL 2020. [DOI: 10.1007/s42974-020-00005-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Hein N, Löffler J, Feilhauer H. Mapping of arthropod alpha and beta diversity in heterogeneous arctic-alpine ecosystems. ECOL INFORM 2019. [DOI: 10.1016/j.ecoinf.2019.101007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Environmental heterogeneity explains coarse-scale β-diversity of terrestrial vertebrates in Mexico. PLoS One 2019; 14:e0210890. [PMID: 30682061 PMCID: PMC6347424 DOI: 10.1371/journal.pone.0210890] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 01/03/2019] [Indexed: 11/28/2022] Open
Abstract
We explored the hypothesis that high β–diversity of terrestrial vertebrates of Mexico is associated with a high environmental heterogeneity (HEH) and identify the drivers of β–diversity at different spatial scales. We used distribution range maps of 2,513 species of amphibians, reptiles, mammals, and birds occurring in Mexico. We estimated β–diversity for each taxon at four spatial scales (grid cells of 2°, 1°, 0.5° and 0.25°) using the multiplicative formula of Whittaker βw. For each spatial scale, we derived 10 variables of environmental heterogeneity among cells based on raw data of temperature, precipitation, elevation, vegetation and soil. We applied conditional autoregressive models (CAR) to identify the drivers of β–diversity for each taxon at each spatial scale. CARs increased in explanatory power from fine–to–coarse spatial scales in amphibians, reptiles and mammals. The heterogeneity in precipitation including both, coefficient of variation (CV) and range of values (ROV), resulted in the most important drivers of β–diversity of amphibians; the heterogeneity in temperature (CV) and elevation (ROV) were the most important drivers of β–diversity for reptiles; the heterogeneity in temperature (ROV) resulted in the most important driver in β–diversity for mammals. For birds, CARs resulted significant at fine scales (grid cells of 0.5° and 0.25°), and the precipitation (ROV and CV), temperature (ROV), and vegetation (H) and soil (H) were heterogeneity variables retained in the model. We found support for the hypothesis of environmental heterogeneity (HEH) for terrestrial vertebrates at coarse scales (grid cell of 2°). Different variables of heterogeneity, mainly abiotic, were significant for each taxon, reflecting physiological differences among terrestrial vertebrate groups. Our study revealed the importance of mountain areas in the geographic patterns of β–diversity of terrestrial vertebrates in Mexico. At a coarse scale, specific variables of heterogeneity can be used as a proxy of β–diversity for amphibians and reptiles.
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Rodríguez P, Villalobos F, Sánchez-Barradas A, Correa-Cano ME. La macroecología en México: historia, avances y perspectivas. REV MEX BIODIVERS 2017. [DOI: 10.1016/j.rmb.2017.10.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Calderón-Patrón JM, Goyenechea I, Ortiz-Pulido R, Castillo-Cerón J, Manriquez N, Ramírez-Bautista A, Rojas-Martínez AE, Sánchez-Rojas G, Zuria I, Moreno CE. Beta Diversity in a Highly Heterogeneous Area: Disentangling Species and Taxonomic Dissimilarity for Terrestrial Vertebrates. PLoS One 2016; 11:e0160438. [PMID: 27500934 PMCID: PMC4976865 DOI: 10.1371/journal.pone.0160438] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 07/19/2016] [Indexed: 11/18/2022] Open
Abstract
Quantifying differences in species composition among communities provides important information related to the distribution, conservation and management of biodiversity, especially when two components are recognized: dissimilarity due to turnover, and dissimilarity due to richness differences. The ecoregions in central Mexico, within the Mexican Transition Zone, have outstanding environmental heterogeneity and harbor huge biological richness, besides differences in the origin of the biota. Therefore, biodiversity studies in this area require the use of complementary measures to achieve appropriate information that may help in the design of conservation strategies. In this work we analyze the dissimilarity of terrestrial vertebrates, and the components of turnover and richness differences, among six ecoregions in the state of Hidalgo, central Mexico. We follow two approaches: one based on species level dissimilarity, and the second on taxonomic dissimilarity. We used databases from the project “Biodiversity in the state of Hidalgo”. Our results indicate that species dissimilarity is higher than taxonomic dissimilarity, and that turnover contributes more than richness differences, both for species and taxonomic total dissimilarity. Moreover, total dissimilarity, turnover dissimilarity and the dissimilarity due to richness differences were positively related in the four vertebrate groups. Reptiles had the highest values of dissimilarity, followed by mammals, amphibians and birds. For reptiles, birds, and mammals, species turnover was the most important component, while richness differences had a higher contribution for amphibians. The highest values of dissimilarity occurred between environmentally contrasting ecoregions (i.e., tropical and temperate forests), which suggests that environmental heterogeneity and differences in the origin of biotas are key factors driving beta diversity of terrestrial vertebrates among ecoregions in this complex area.
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Affiliation(s)
- Jaime M. Calderón-Patrón
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Irene Goyenechea
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Raúl Ortiz-Pulido
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Jesús Castillo-Cerón
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Norma Manriquez
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Aurelio Ramírez-Bautista
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Alberto E. Rojas-Martínez
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Gerardo Sánchez-Rojas
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Iriana Zuria
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
| | - Claudia E. Moreno
- Centro de Investigaciones Biológicas, Instituto de Ciencias Básicas e Ingeniería Universidad Autónoma del Estado de Hidalgo, Pachuca, Hidalgo, Mexico
- * E-mail:
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Subtle Ecological Gradient in the Tropics Triggers High Species-Turnover in a Local Geographical Scale. PLoS One 2016; 11:e0156840. [PMID: 27276228 PMCID: PMC4898766 DOI: 10.1371/journal.pone.0156840] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Accepted: 05/21/2016] [Indexed: 11/19/2022] Open
Abstract
Our perception of diversity, including both alpha- and beta-diversity components, depends on spatial scale. Studies of spatial variation of the latter are just starting, with a paucity of research on beta-diversity patterns at smaller scales. Understanding these patterns and the processes shaping the distribution of diversity is critical to describe this diversity, but it is paramount in conservation too. Here, we investigate the diversity and structure of a tropical community of herbivorous beetles at a reduced local scale of some 10 km2, evaluating the effect of a small, gradual ecological change on this structure. We sampled leaf beetles in the Núi Chúa National Park (S Vietnam), studying changes in alpha- and beta-diversity across an elevation gradient up to 500 m, encompassing the ecotone between critically endangered lowland dry deciduous forest and mixed evergreen forest at higher elevations. Leaf beetle diversity was assessed using several molecular tree-based species delimitation approaches (with mtDNA cox1 data), species richness using rarefaction and incidence-based diversity indexes, and beta-diversity was investigated decomposing the contribution of species turnover and nestedness. We documented 155 species in the area explored and species-richness estimates 1.5-2.0x higher. Species diversity was similar in both forest types and changes in alpha-diversity along the elevation gradient showed an expected local increase of diversity in the ecotone. Beta-diversity was high among forest paths (average Sørensen's dissimilarity = 0.694) and, tentatively fixing at 300 m the boundary between otherwise continuous biomes, demonstrated similarly high beta-diversity (Sørensen's dissimilarity = 0.581), with samples clustering according to biome/elevation. Highly relevant considering the local scale of the study, beta-diversity had a high contribution of species replacement among locales (54.8%) and between biomes (79.6%), suggesting environmental heterogeneity as the dominant force shaping diversity at such small scale, directly and indirectly on the plant communities. Protection actions in the Park, especially these addressed at the imperative conservation of dry forest, must ponder the small scale at which processes shape species diversity and community structure for inconspicuous, yet extraordinarily diverse organisms such as the leaf beetles.
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