2
|
Drury JP, Clavel J, Tobias JA, Rolland J, Sheard C, Morlon H. Tempo and mode of morphological evolution are decoupled from latitude in birds. PLoS Biol 2021; 19:e3001270. [PMID: 34428214 PMCID: PMC8384433 DOI: 10.1371/journal.pbio.3001270] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 05/07/2021] [Indexed: 12/17/2022] Open
Abstract
The latitudinal diversity gradient is one of the most striking patterns in nature, yet its implications for morphological evolution are poorly understood. In particular, it has been proposed that an increased intensity of species interactions in tropical biota may either promote or constrain trait evolution, but which of these outcomes predominates remains uncertain. Here, we develop tools for fitting phylogenetic models of phenotypic evolution in which the impact of species interactions-namely, competition-can vary across lineages. Deploying these models on a global avian trait dataset to explore differences in trait divergence between tropical and temperate lineages, we find that the effect of latitude on the mode and tempo of morphological evolution is weak and clade- or trait dependent. Our results indicate that species interactions do not disproportionately impact morphological evolution in tropical bird families and question the validity of previously reported patterns of slower trait evolution in the tropics.
Collapse
Affiliation(s)
- Jonathan P. Drury
- Department of Biosciences, Durham University, Durham, United Kingdom
| | - Julien Clavel
- Natural History Museum, London, United Kingdom
- Univ. Lyon, Université Claude Bernard Lyon 1, CNRS, ENTPE, UMR 5023, LEHNA, Villeurbanne, France
| | - Joseph A. Tobias
- Department of Life Sciences, Imperial College London, Ascot, United Kingdom
| | - Jonathan Rolland
- Zoology Department, University of British Columbia, Vancouver, Canada
| | - Catherine Sheard
- School of Earth Sciences, University of Bristol, Bristol, United Kingdom
| | - Hélène Morlon
- Institut de Biologie, École Normale Supérieure, CNRS UMR 8197, Paris, France
| |
Collapse
|
4
|
Odom KJ, Araya-Salas M, Morano JL, Ligon RA, Leighton GM, Taff CC, Dalziell AH, Billings AC, Germain RR, Pardo M, de Andrade LG, Hedwig D, Keen SC, Shiu Y, Charif RA, Webster MS, Rice AN. Comparative bioacoustics: a roadmap for quantifying and comparing animal sounds across diverse taxa. Biol Rev Camb Philos Soc 2021; 96:1135-1159. [PMID: 33652499 DOI: 10.1111/brv.12695] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 02/03/2021] [Accepted: 02/05/2021] [Indexed: 12/12/2022]
Abstract
Animals produce a wide array of sounds with highly variable acoustic structures. It is possible to understand the causes and consequences of this variation across taxa with phylogenetic comparative analyses. Acoustic and evolutionary analyses are rapidly increasing in sophistication such that choosing appropriate acoustic and evolutionary approaches is increasingly difficult. However, the correct choice of analysis can have profound effects on output and evolutionary inferences. Here, we identify and address some of the challenges for this growing field by providing a roadmap for quantifying and comparing sound in a phylogenetic context for researchers with a broad range of scientific backgrounds. Sound, as a continuous, multidimensional trait can be particularly challenging to measure because it can be hard to identify variables that can be compared across taxa and it is also no small feat to process and analyse the resulting high-dimensional acoustic data using approaches that are appropriate for subsequent evolutionary analysis. Additionally, terminological inconsistencies and the role of learning in the development of acoustic traits need to be considered. Phylogenetic comparative analyses also have their own sets of caveats to consider. We provide a set of recommendations for delimiting acoustic signals into discrete, comparable acoustic units. We also present a three-stage workflow for extracting relevant acoustic data, including options for multivariate analyses and dimensionality reduction that is compatible with phylogenetic comparative analysis. We then summarize available phylogenetic comparative approaches and how they have been used in comparative bioacoustics, and address the limitations of comparative analyses with behavioural data. Lastly, we recommend how to apply these methods to acoustic data across a range of study systems. In this way, we provide an integrated framework to aid in quantitative analysis of cross-taxa variation in animal sounds for comparative phylogenetic analysis. In addition, we advocate the standardization of acoustic terminology across disciplines and taxa, adoption of automated methods for acoustic feature extraction, and establishment of strong data archival practices for acoustic recordings and data analyses. Combining such practices with our proposed workflow will greatly advance the reproducibility, biological interpretation, and longevity of comparative bioacoustic studies.
Collapse
Affiliation(s)
- Karan J Odom
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A
| | - Marcelo Araya-Salas
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Sede del Sur, Universidad de Costa Rica, Golfito, 60701, Costa Rica
| | - Janelle L Morano
- Macaulay Library, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Natural Resources and the Environment, Cornell University, Ithaca, NY, 14853, U.S.A
| | - Russell A Ligon
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A
| | - Gavin M Leighton
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Department of Biology, SUNY Buffalo State, Buffalo, NY, 14222, U.S.A
| | - Conor C Taff
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY, 14853, U.S.A
| | - Anastasia H Dalziell
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Centre for Sustainable Ecosystem Solutions, University of Wollongong, Northfields Ave, Wollongong, NSW, 2522, Australia
| | - Alexis C Billings
- Division of Biological Sciences, University of Montana, Missoula, MT, 59812, U.S.A.,Department of Environmental, Science, Policy and Management, University of California, Berkeley, Berkeley, CA, 94709, U.S.A
| | - Ryan R Germain
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Section for Ecology and Evolution, Department of Biology, University of Copenhagen, Copenhagen, DK-2100, Denmark
| | - Michael Pardo
- Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Department of Fish, Wildlife, and Conservation Biology, Colorado State University, Fort Collins, CO, 80523, U.S.A
| | - Luciana Guimarães de Andrade
- Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY, 14853, U.S.A.,Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A
| | - Daniela Hedwig
- Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A
| | - Sara C Keen
- Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A.,Department of Geological Sciences, Stanford University, Stanford, CA, 94305, U.S.A
| | - Yu Shiu
- Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A
| | - Russell A Charif
- Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A
| | - Michael S Webster
- Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, 14853, U.S.A.,Macaulay Library, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A
| | - Aaron N Rice
- Center for Conservation Bioacoustics, Cornell Lab of Ornithology, Cornell University, Ithaca, NY, 14850, U.S.A
| |
Collapse
|
5
|
Capurucho JMG, Ashley MV, Tsuru BR, Cooper JC, Bates JM. Dispersal ability correlates with range size in Amazonian habitat-restricted birds. Proc Biol Sci 2020; 287:20201450. [PMID: 33203330 DOI: 10.1098/rspb.2020.1450] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Understanding how species attain their geographical distributions and identifying traits correlated with range size are important objectives in biogeography, evolutionary biology and biodiversity conservation. Despite much effort, results have been varied and general trends have been slow to emerge. Studying species pools that occupy specific habitats, rather than clades or large groupings of species occupying diverse habitats, may better identify ranges size correlates and be more informative for conservation programmes in a rapidly changing world. We evaluated correlations between a set of organismal traits and range size in bird species from Amazonian white-sand ecosystems. We assessed if results are consistent when using different data sources for phylogenetic and range hypotheses. We found that dispersal ability, as measured by the hand-wing index, was correlated with range size in both white-sand birds and their non-white-sand sister taxa. White-sand birds had smaller ranges on average than their sister taxa. The results were similar and robust to the different data sources. Our results suggest that the patchiness of white-sand ecosystems limits species' ability to reach new habitat islands and establish new populations.
Collapse
Affiliation(s)
- João M G Capurucho
- Department of Biological Sciences, University of Illinois at Chicago, 845 W. Taylor Street, Chicago, IL 60607, USA.,Life Sciences Section, Negaunee Integrative Research Center, The Field Museum of Natural History, 1400 S. Lake Shore Drive, Chicago, IL 60605, USA
| | - Mary V Ashley
- Department of Biological Sciences, University of Illinois at Chicago, 845 W. Taylor Street, Chicago, IL 60607, USA
| | - Brian R Tsuru
- Life Sciences Section, Negaunee Integrative Research Center, The Field Museum of Natural History, 1400 S. Lake Shore Drive, Chicago, IL 60605, USA
| | - Jacob C Cooper
- Life Sciences Section, Negaunee Integrative Research Center, The Field Museum of Natural History, 1400 S. Lake Shore Drive, Chicago, IL 60605, USA.,Committee on Evolutionary Biology, The University of Chicago, 1025 E 57th Street, Chicago, IL 60637, USA
| | - John M Bates
- Life Sciences Section, Negaunee Integrative Research Center, The Field Museum of Natural History, 1400 S. Lake Shore Drive, Chicago, IL 60605, USA
| |
Collapse
|
9
|
Luzuriaga-Aveiga VE, Weir JT. Elevational differentiation accelerates trait evolution but not speciation rates in Amazonian birds. Ecol Lett 2019; 22:624-633. [PMID: 30714311 DOI: 10.1111/ele.13229] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 09/15/2018] [Accepted: 01/04/2019] [Indexed: 01/21/2023]
Abstract
The importance of ecologically mediated divergent selection in accelerating trait evolution has been poorly studied in the most species-rich biome of the planet, the continental Neotropics. We performed macroevolutionary analyses of trait divergence and diversification rates across closely related pairs of Andean and Amazonian passerine birds, to assess whether the difference in elevational range separating species pairs - a proxy for the degree of ecological divergence - influences the speed of trait evolution and diversification rates. We found that elevational differentiation is associated with faster divergence of song frequency, a trait important for pre-mating isolation, and several morphological traits, which may contribute to extrinsic post-mating isolation. However, elevational differentiation did not increase recent speciation rates, possibly due to early bursts of diversification during the uplift of the eastern Andes followed by a slow-down in speciation rate. Our results suggest that ecological differentiation may speed up trait evolution, but not diversification of Neotropical birds.
Collapse
Affiliation(s)
- Vanessa E Luzuriaga-Aveiga
- Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, ON, M1C 1A4, Canada.,Department of Biological Sciences, University of Toronto Scarborough, Toronto, ON, M1C 1A4, Canada
| | - Jason T Weir
- Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, ON, M1C 1A4, Canada.,Department of Biological Sciences, University of Toronto Scarborough, Toronto, ON, M1C 1A4, Canada.,Department of Ornithology, Royal Ontario Museum, 100 Queen's Park, Toronto, ON, M5S 2C6, Canada
| |
Collapse
|
12
|
Delmore KE, Kenyon HL, Germain RR, Irwin DE. Phenotypic divergence during speciation is inversely associated with differences in seasonal migration. Proc Biol Sci 2016; 282:rspb.2015.1921. [PMID: 26559951 DOI: 10.1098/rspb.2015.1921] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Differences in seasonal migration might promote reproductive isolation and differentiation by causing populations in migratory divides to arrive on the breeding grounds at different times and/or produce hybrids that take inferior migratory routes. We examined this question by quantifying divergence in song, colour, and morphology between sister pairs of North American migratory birds. We predicted that apparent rates of phenotypic differentiation would differ between pairs that do and do not form migratory divides. Consistent with this prediction, results from mixed effects models and Ornstein-Uhlenbeck models of evolution showed different rates of divergence between these groups; surprisingly, differentiation was greater among non-divide pairs. We interpret this finding as a result of variable rates of population blending and fusion between partially diverged forms. Ancient pairs of populations that subsequently fused are now observed as a single form, whereas those that did not fuse are observable as pairs and included in our study. We propose that fusion of two populations is more likely to occur when they have similar migratory routes and little other phenotypic differentiation that would cause reproductive isolation. By contrast, pairs with migratory divides are more likely to remain reproductively isolated, even when differing little in other phenotypic traits. These findings suggest that migratory differences may be one among several isolating barriers that prevent divergent populations from fusing and thereby increase the likelihood that they will continue differentiating as distinct species.
Collapse
Affiliation(s)
- Kira E Delmore
- Department of Zoology, University of British Columbia, 6270 University Boulevard, Vancouver, British Columbia, Canada V6T1Z4
| | - Haley L Kenyon
- Department of Zoology, University of British Columbia, 6270 University Boulevard, Vancouver, British Columbia, Canada V6T1Z4
| | - Ryan R Germain
- Department of Forest and Conservation Sciences, University of British Columbia, 2424 Main Mall, Vancouver, British Columbia, Canada V6T1Z4
| | - Darren E Irwin
- Department of Zoology, University of British Columbia, 6270 University Boulevard, Vancouver, British Columbia, Canada V6T1Z4
| |
Collapse
|