1
|
Thierry M, Cote J, Bestion E, Legrand D, Clobert J, Jacob S. The interplay between abiotic and biotic factors in dispersal decisions in metacommunities. Philos Trans R Soc Lond B Biol Sci 2024; 379:20230137. [PMID: 38913055 DOI: 10.1098/rstb.2023.0137] [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: 10/14/2023] [Accepted: 03/01/2024] [Indexed: 06/25/2024] Open
Abstract
Suitable conditions for species to survive and reproduce constitute their ecological niche, which is built by abiotic conditions and interactions with conspecifics and heterospecifics. Organisms should ideally assess and use information about all these environmental dimensions to adjust their dispersal decisions depending on their own internal conditions. Dispersal plasticity is often considered through its dependence on abiotic conditions or conspecific density and, to a lesser extent, with reference to the effects of interactions with heterospecifics, potentially leading to misinterpretation of dispersal drivers. Here, we first review the evidence for the effects of and the potential interplays between abiotic factors, biotic interactions with conspecifics and heterospecifics and phenotype on dispersal decisions. We then present an experimental test of these potential interplays, investigating the effects of density and interactions with conspecifics and heterospecifics on temperature-dependent dispersal in microcosms of Tetrahymena ciliates. We found significant differences in dispersal rates depending on the temperature, density and presence of another strain or species. However, the presence and density of conspecifics and heterospecifics had no effects on the thermal-dependency of dispersal. We discuss the causes and consequences of the (lack of) interplay between the different environmental dimensions and the phenotype for metacommunity assembly and dynamics. This article is part of the theme issue 'Diversity-dependence of dispersal: interspecific interactions determine spatial dynamics'.
Collapse
Affiliation(s)
- Mélanie Thierry
- Station d'Ecologie Théorique et Expérimentale, UAR 2029, CNRS , Moulis 09200, France
| | - Julien Cote
- Centre de Recherche sur la Biodiversité et l'Environnement (CRBE), UMR 5300 CNRS-IRD-TINP-UT3 Université Toulouse III - Paul Sabatier, Bât. 4R1, 118 route de Narbonne , Toulouse Cedex 9 31062, France
| | - Elvire Bestion
- Station d'Ecologie Théorique et Expérimentale, UAR 2029, CNRS , Moulis 09200, France
| | - Delphine Legrand
- Station d'Ecologie Théorique et Expérimentale, UAR 2029, CNRS , Moulis 09200, France
| | - Jean Clobert
- Station d'Ecologie Théorique et Expérimentale, UAR 2029, CNRS , Moulis 09200, France
| | - Staffan Jacob
- Station d'Ecologie Théorique et Expérimentale, UAR 2029, CNRS , Moulis 09200, France
| |
Collapse
|
2
|
Mathot KJ, Arteaga-Torres JD, Besson A, Hawkshaw DM, Klappstein N, McKinnon RA, Sridharan S, Nakagawa S. A systematic review and meta-analysis of unimodal and multimodal predation risk assessment in birds. Nat Commun 2024; 15:4240. [PMID: 38762491 PMCID: PMC11102462 DOI: 10.1038/s41467-024-48702-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 05/07/2024] [Indexed: 05/20/2024] Open
Abstract
Despite a wealth of studies documenting prey responses to perceived predation risk, researchers have only recently begun to consider how prey integrate information from multiple cues in their assessment of risk. We conduct a systematic review and meta-analysis of studies that experimentally manipulated perceived predation risk in birds and evaluate support for three alternative models of cue integration: redundancy/equivalence, enhancement, and antagonism. One key insight from our analysis is that the current theory, generally applied to study cue integration in animals, is incomplete. These theories specify the effects of increasing information level on mean, but not variance, in responses. In contrast, we show that providing multiple complementary cues of predation risk simultaneously does not affect mean response. Instead, as information richness increases, populations appear to assess risk more accurately, resulting in lower among-population variance in response to manipulations of perceived predation risk. We show that this may arise via a statistical process called maximum-likelihood estimation (MLE) integration. Our meta-analysis illustrates how explicit consideration of variance in responses can yield important biological insights.
Collapse
Affiliation(s)
- Kimberley J Mathot
- Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada.
- Canada Research Chair in Integrative Ecology, Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada.
| | | | - Anne Besson
- Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada
- Department of Zoology, University of Otago, Otago, New Zealand
| | - Deborah M Hawkshaw
- Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada
| | - Natasha Klappstein
- Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada
- Department of Statistics, Dalhousie University, Halifax, NS, Canada
| | - Rebekah A McKinnon
- Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada
| | - Sheeraja Sridharan
- Department of Biological Sciences, University of Alberta, Edmonton, AB, Canada
| | - Shinichi Nakagawa
- Evolution & Ecology Research Centre and School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, NSW, 2052, Australia
- Theoretical Sciences Visiting Program, Okinawa Institute of Science and Technology Graduate University, Okinawa, Onna, 904-0495, Japan
| |
Collapse
|
3
|
Simon R, Varkevisser J, Mendoza E, Hochradel K, Elsinga R, Wiersma PG, Middelburg E, Zoeter E, Scharff C, Riebel K, Halfwerk W. RoboFinch: A versatile audio‐visual synchronised robotic bird model for laboratory and field research on songbirds. Methods Ecol Evol 2023. [DOI: 10.1111/2041-210x.14063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Affiliation(s)
- Ralph Simon
- Department of Ecological Science VU University Amsterdam Amsterdam The Netherlands
- Behavioral Ecology and Conservation Lab Nuremberg Zoo Nuremberg Germany
| | | | - Ezequiel Mendoza
- Department of Animal Behavior, Institute of Biology Freie Universität Berlin Berlin Germany
| | - Klaus Hochradel
- Institute of Measurement and Sensor Technology UMIT‐Private University for Health Sciences, Medical Informatics and Technology GmbH Hall in Tirol Austria
| | - Rogier Elsinga
- Department of Ecological Science VU University Amsterdam Amsterdam The Netherlands
| | - Peter G. Wiersma
- Department of Ecological Science VU University Amsterdam Amsterdam The Netherlands
| | - Esmee Middelburg
- Institute of Biology Leiden Leiden University Leiden The Netherlands
| | - Eva Zoeter
- Institute of Biology Leiden Leiden University Leiden The Netherlands
| | - Constance Scharff
- Department of Animal Behavior, Institute of Biology Freie Universität Berlin Berlin Germany
| | - Katharina Riebel
- Institute of Biology Leiden Leiden University Leiden The Netherlands
| | - Wouter Halfwerk
- Department of Ecological Science VU University Amsterdam Amsterdam The Netherlands
| |
Collapse
|
4
|
Li H, Schrode KM, Bee MA. Vocal sacs do not function in multimodal mate attraction under nocturnal illumination in Cope's grey treefrog. Anim Behav 2022. [DOI: 10.1016/j.anbehav.2022.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
5
|
Damon F, Mezrai N, Magnier L, Leleu A, Durand K, Schaal B. Olfaction in the Multisensory Processing of Faces: A Narrative Review of the Influence of Human Body Odors. Front Psychol 2021; 12:750944. [PMID: 34675855 PMCID: PMC8523678 DOI: 10.3389/fpsyg.2021.750944] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Accepted: 09/06/2021] [Indexed: 01/08/2023] Open
Abstract
A recent body of research has emerged regarding the interactions between olfaction and other sensory channels to process social information. The current review examines the influence of body odors on face perception, a core component of human social cognition. First, we review studies reporting how body odors interact with the perception of invariant facial information (i.e., identity, sex, attractiveness, trustworthiness, and dominance). Although we mainly focus on the influence of body odors based on axillary odor, we also review findings about specific steroids present in axillary sweat (i.e., androstenone, androstenol, androstadienone, and estratetraenol). We next survey the literature showing body odor influences on the perception of transient face properties, notably in discussing the role of body odors in facilitating or hindering the perception of emotional facial expression, in relation to competing frameworks of emotions. Finally, we discuss the developmental origins of these olfaction-to-vision influences, as an emerging literature indicates that odor cues strongly influence face perception in infants. Body odors with a high social relevance such as the odor emanating from the mother have a widespread influence on various aspects of face perception in infancy, including categorization of faces among other objects, face scanning behavior, or facial expression perception. We conclude by suggesting that the weight of olfaction might be especially strong in infancy, shaping social perception, especially in slow-maturing senses such as vision, and that this early tutoring function of olfaction spans all developmental stages to disambiguate a complex social environment by conveying key information for social interactions until adulthood.
Collapse
Affiliation(s)
- Fabrice Damon
- Developmental Ethology and Cognitive Psychology Laboratory, Centre des Sciences du Goût et de l’Alimentation, Inrae, AgroSup Dijon, CNRS (UMR 6265), Université Bourgogne Franche-Comté, Dijon, France
| | | | | | | | | | | |
Collapse
|
6
|
Elmer LK, Madliger CL, Blumstein DT, Elvidge CK, Fernández-Juricic E, Horodysky AZ, Johnson NS, McGuire LP, Swaisgood RR, Cooke SJ. Exploiting common senses: sensory ecology meets wildlife conservation and management. CONSERVATION PHYSIOLOGY 2021; 9:coab002. [PMID: 33815799 PMCID: PMC8009554 DOI: 10.1093/conphys/coab002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 10/27/2020] [Accepted: 01/06/2021] [Indexed: 05/21/2023]
Abstract
Multidisciplinary approaches to conservation and wildlife management are often effective in addressing complex, multi-factor problems. Emerging fields such as conservation physiology and conservation behaviour can provide innovative solutions and management strategies for target species and systems. Sensory ecology combines the study of 'how animals acquire' and process sensory stimuli from their environments, and the ecological and evolutionary significance of 'how animals respond' to this information. We review the benefits that sensory ecology can bring to wildlife conservation and management by discussing case studies across major taxa and sensory modalities. Conservation practices informed by a sensory ecology approach include the amelioration of sensory traps, control of invasive species, reduction of human-wildlife conflicts and relocation and establishment of new populations of endangered species. We illustrate that sensory ecology can facilitate the understanding of mechanistic ecological and physiological explanations underlying particular conservation issues and also can help develop innovative solutions to ameliorate conservation problems.
Collapse
Affiliation(s)
- Laura K Elmer
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology and Institute of Environmental and Interdisciplinary Science, Carleton University, Ottawa, ON K1S 5B6, Canada
| | - Christine L Madliger
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology and Institute of Environmental and Interdisciplinary Science, Carleton University, Ottawa, ON K1S 5B6, Canada
| | - Daniel T Blumstein
- Department of Ecology and Evolutionary Biology, Institute of the Environment and Sustainability, University of California, Los Angeles, Los Angeles, CA 90095-1606, USA
| | - Chris K Elvidge
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology and Institute of Environmental and Interdisciplinary Science, Carleton University, Ottawa, ON K1S 5B6, Canada
| | | | - Andrij Z Horodysky
- Department of Marine and Environmental Science, Hampton University, Hampton, VA 23668, USA
| | - Nicholas S Johnson
- USGS, Great Lakes Science Center, Hammond Bay Biological Station, Millersburg, MI 49759, USA
| | - Liam P McGuire
- Department of Biology, University of Waterloo, Waterloo, ON N2L 3G1, Canada
| | - Ronald R Swaisgood
- Institute for Conservation Research, San Diego Zoo Global, San Diego, CA 92027-7000, USA
| | - Steven J Cooke
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology and Institute of Environmental and Interdisciplinary Science, Carleton University, Ottawa, ON K1S 5B6, Canada
| |
Collapse
|
7
|
Arteaga-Torres JD, Wijmenga JJ, Mathot KJ. Visual cues of predation risk outweigh acoustic cues: a field experiment in black-capped chickadees. Proc Biol Sci 2020; 287:20202002. [PMID: 33023412 DOI: 10.1098/rspb.2020.2002] [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] [Indexed: 11/12/2022] Open
Abstract
Foragers rely on various cues to assess predation risk. Information theory predicts that high certainty cues should be valued more than low certainty cues. We measured the latency of black-capped chickadees (Poecile atricapillus) to resume feeding during winter in response to cues that conferred different degrees of certainty about current predation risk: a high certainty visual cue (predator mount) and a lower certainty acoustic cue (conspecific mobbing calls), presented either alone or in combination. As predicted, chickadees took longer to resume feeding after the visual than the acoustic cue, and this effect was greatest under conditions of high starvation risk (i.e. low temperatures). Presenting both cues together produced the same foraging delay as the visual cue alone under low starvation risk, but surprisingly, resulted in lower responses under high starvation risk compared to the visual cue alone. We suggest that this may be due to prey using a form of information updating, whereby differences in the timing of perception of acoustic versus visual cues interacts with energetic constraint to shape perceived risk. Although the sequential perception of cues is likely in a range of decision-making contexts, studies manipulating the order in which cues are perceived are needed to test existing models of multimodal cue integration.
Collapse
Affiliation(s)
| | - Jan J Wijmenga
- Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada T6G 2R3
| | - Kimberley J Mathot
- Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada T6G 2R3.,Canada Research Chair in Integrative Ecology, University of Alberta, Edmonton, Alberta, Canada T6G 2R3'
| |
Collapse
|