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Contrasting patterns of population structure of Bulwer's petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography. Sci Rep 2023; 13:1939. [PMID: 36732530 PMCID: PMC9895040 DOI: 10.1038/s41598-023-28452-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 01/18/2023] [Indexed: 02/04/2023] Open
Abstract
The patterns of population divergence of mid-latitude marine birds are impacted by only a few biogeographic barriers to dispersal and the effect of intrinsic factors, such as fidelity to natal colonies or wintering grounds, may become more conspicuous. Here we describe, for the first time, the phylogeographic patterns and historical demography of Bulwer's petrel Bulweria bulwerii and provide new insights regarding the drivers of species diversification in the marine environment. We sampled Bulwer's petrels from the main breeding colonies and used a statistical phylogeography approach based on surveying nuclear and mitochondrial loci (~ 9100 bp) to study its mechanisms of global diversification. We uncovered three highly differentiated groups including the Western Pacific, the Central Pacific and the Atlantic. The older divergence occurred within the Pacific Ocean, ca. 850,000 ya, and since then the W Pacific group has been evolving in isolation. Conversely, divergence between the Central Pacific and Atlantic populations occurred within the last 200,000 years. While the Isthmus of Panama is important in restricting gene flow between oceans in Bulwer's petrels, the deepest phylogeographic break is within the Pacific Ocean, where oceanographic barriers are key in driving and maintaining the remarkable structure found in this highly mobile seabird. This is in contrast with the Atlantic, where no structure was detected. Further data will provide insights regarding the extent of lineage divergence of Bulwer's petrels in the Western Pacific.
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Martins FMS, Godinho R, Palma L. Cores, edges and beyond: insights into the phylogeography of frigatebirds with a focus on ultraperipheral and endemic populations. CONSERV GENET 2022. [DOI: 10.1007/s10592-022-01466-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Torres L, Pante E, González‐Solís J, Viricel A, Ribout C, Zino F, MacKin W, Precheur C, Tourmetz J, Calabrese L, Militão T, Zango L, Shirihai H, Bretagnolle V. Sea surface temperature, rather than land mass or geographic distance, may drive genetic differentiation in a species complex of highly dispersive seabirds. Ecol Evol 2021; 11:14960-14976. [PMID: 34765153 PMCID: PMC8571584 DOI: 10.1002/ece3.8180] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 06/27/2021] [Accepted: 07/19/2021] [Indexed: 11/09/2022] Open
Abstract
Seabirds, particularly Procellariiformes, are highly mobile organisms with a great capacity for long dispersal, though simultaneously showing high philopatry, two conflicting life-history traits that may lead to contrasted patterns of genetic population structure. Landmasses were suggested to explain differentiation patterns observed in seabirds, but philopatry, isolation by distance, segregation between breeding and nonbreeding zones, and oceanographic conditions (sea surface temperatures) may also contribute to differentiation patterns. To our knowledge, no study has simultaneously contrasted the multiple factors contributing to the diversification of seabird species, especially in the gray zone of speciation. We conducted a multilocus phylogeographic study on a widespread seabird species complex, the little shearwater complex, showing highly homogeneous morphology, which led to considerable taxonomic debate. We sequenced three mitochondrial and six nuclear markers on all extant populations from the Atlantic (lherminieri) and Indian Oceans (bailloni), that is, five nominal lineages from 13 populations, along with one population from the eastern Pacific Ocean (representing the dichrous lineage). We found sharp differentiation among populations separated by the African continent with both mitochondrial and nuclear markers, while only mitochondrial markers allowed characterizing the five nominal lineages. No differentiation could be detected within these five lineages, questioning the strong level of philopatry showed by these shearwaters. Finally, we propose that Atlantic populations likely originated from the Indian Ocean. Within the Atlantic, a stepping-stone process accounts for the current distribution. Based on our divergence time estimates, we suggest that the observed pattern of differentiation mostly resulted from historical and current variation in sea surface temperatures.
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Affiliation(s)
- Lucas Torres
- Centre d'Etudes Biologiques de ChizéUMR 7372CNRS ‐ La Rochelle UniversitéBeauvoir sur NiortFrance
- Laboratoire LIENSsUMR 7266CNRS ‐ La Rochelle UniversitéLa RochelleFrance
| | - Eric Pante
- Laboratoire LIENSsUMR 7266CNRS ‐ La Rochelle UniversitéLa RochelleFrance
| | - Jacob González‐Solís
- Department de Biologia Evolutiva, Ecologia i Ciències Ambientals (BEECA)Institut de Recerca de la Biodiversitat (IRBio)Universitat de BarcelonaBarcelonaSpain
| | - Amélia Viricel
- Laboratoire LIENSsUMR 7266CNRS ‐ La Rochelle UniversitéLa RochelleFrance
| | - Cécile Ribout
- Centre d'Etudes Biologiques de ChizéUMR 7372CNRS ‐ La Rochelle UniversitéBeauvoir sur NiortFrance
| | | | - Will MacKin
- 3913 Sterling Ridge LnDurhamNorth CarolinaUSA
| | | | - Julie Tourmetz
- Société d'Etudes Ornithologiques de La RéunionSaint AndréFrance
| | - Licia Calabrese
- Island Conservation SocietyMahéSeychelles
- Faculty of Business & Sustainable DevelopmentIsland Biodiversity & Conservation CenterUniversity of SeychellesMahéSeychelles
| | - Teresa Militão
- Department de Biologia Evolutiva, Ecologia i Ciències Ambientals (BEECA)Institut de Recerca de la Biodiversitat (IRBio)Universitat de BarcelonaBarcelonaSpain
| | - Laura Zango
- Department de Biologia Evolutiva, Ecologia i Ciències Ambientals (BEECA)Institut de Recerca de la Biodiversitat (IRBio)Universitat de BarcelonaBarcelonaSpain
| | | | - Vincent Bretagnolle
- Centre d'Etudes Biologiques de ChizéUMR 7372CNRS ‐ La Rochelle UniversitéBeauvoir sur NiortFrance
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Abeyrama DK, Dempsey ZW, Ryan PG, Burg TM. Cryptic speciation and population differentiation in the yellow-nosed albatross species complex. CONSERV GENET 2021. [DOI: 10.1007/s10592-021-01358-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Lombal AJ, O'dwyer JE, Friesen V, Woehler EJ, Burridge CP. Identifying mechanisms of genetic differentiation among populations in vagile species: historical factors dominate genetic differentiation in seabirds. Biol Rev Camb Philos Soc 2020; 95:625-651. [PMID: 32022401 DOI: 10.1111/brv.12580] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 12/23/2019] [Accepted: 01/08/2020] [Indexed: 01/01/2023]
Abstract
Elucidating the factors underlying the origin and maintenance of genetic variation among populations is crucial for our understanding of their ecology and evolution, and also to help identify conservation priorities. While intrinsic movement has been hypothesized as the major determinant of population genetic structuring in abundant vagile species, growing evidence indicates that vagility does not always predict genetic differentiation. However, identifying the determinants of genetic structuring can be challenging, and these are largely unknown for most vagile species. Although, in principle, levels of gene flow can be inferred from neutral allele frequency divergence among populations, underlying assumptions may be unrealistic. Moreover, molecular studies have suggested that contemporary gene flow has often not overridden historical influences on population genetic structure, which indicates potential inadequacies of any interpretations that fail to consider the influence of history in shaping that structure. This exhaustive review of the theoretical and empirical literature investigates the determinants of population genetic differentiation using seabirds as a model system for vagile taxa. Seabirds provide a tractable group within which to identify the determinants of genetic differentiation, given their widespread distribution in marine habitats and an abundance of ecological and genetic studies conducted on this group. Herein we evaluate mitochondrial DNA (mtDNA) variation in 73 seabird species. Lack of mutation-drift equilibrium observed in 19% of species coincided with lower estimates of genetic differentiation, suggesting that dynamic demographic histories can often lead to erroneous interpretations of contemporary gene flow, even in vagile species. Presence of land across the species sampling range, or sampling of breeding colonies representing ice-free Pleistocene refuge zones, appear to be associated with genetic differentiation in Tropical and Southern Temperate species, respectively, indicating that long-term barriers and persistence of populations are important for their genetic structuring. Conversely, biotic factors commonly considered to influence population genetic structure, such as spatial segregation during foraging, were inconsistently associated with population genetic differentiation. In light of these results, we recommend that genetic studies should consider potential historical events when identifying determinants of genetic differentiation among populations to avoid overestimating the role of contemporary factors, even for highly vagile taxa.
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Affiliation(s)
- Anicee J Lombal
- Discipline of Biological Sciences, University of Tasmania, Private Bag 55, Hobart, TAS, 7001, Australia
| | - James E O'dwyer
- Discipline of Biological Sciences, University of Tasmania, Private Bag 55, Hobart, TAS, 7001, Australia
| | - Vicki Friesen
- Department of Biology, Queen's University, 99 University Avenue, Kingston, OL, K7L 3N6, Canada
| | - Eric J Woehler
- Institute for Marine and Antarctic Studies, University of Tasmania, 20 Castray Esplanade, Hobart, TAS, 7004, Australia
| | - Christopher P Burridge
- Discipline of Biological Sciences, University of Tasmania, Private Bag 55, Hobart, TAS, 7001, Australia
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Masello JF, Quillfeldt P, Sandoval-Castellanos E, Alderman R, Calderón L, Cherel Y, Cole TL, Cuthbert RJ, Marin M, Massaro M, Navarro J, Phillips RA, Ryan PG, Shepherd LD, Suazo CG, Weimerskirch H, Moodley Y. Additive Traits Lead to Feeding Advantage and Reproductive Isolation, Promoting Homoploid Hybrid Speciation. Mol Biol Evol 2020; 36:1671-1685. [PMID: 31028398 PMCID: PMC6657733 DOI: 10.1093/molbev/msz090] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Speciation through homoploid hybridization (HHS) is considered extremely rare in animals. This is mainly because the establishment of reproductive isolation as a product of hybridization is uncommon. Additionally, many traits are underpinned by polygeny and/or incomplete dominance, where the hybrid phenotype is an additive blend of parental characteristics. Phenotypically intermediate hybrids are usually at a fitness disadvantage compared with parental species and tend to vanish through backcrossing with parental population(s). It is therefore unknown whether the additive nature of hybrid traits in itself could lead successfully to HHS. Using a multi-marker genetic data set and a meta-analysis of diet and morphology, we investigated a potential case of HHS in the prions (Pachyptila spp.), seabirds distinguished by their bills, prey choice, and timing of breeding. Using approximate Bayesian computation, we show that the medium-billed Salvin's prion (Pachyptila salvini) could be a hybrid between the narrow-billed Antarctic prion (Pachyptila desolata) and broad-billed prion (Pachyptila vittata). Remarkably, P. salvini's intermediate bill width has given it a feeding advantage with respect to the other Pachyptila species, allowing it to consume a broader range of prey, potentially increasing its fitness. Available metadata showed that P. salvini is also intermediate in breeding phenology and, with no overlap in breeding times, it is effectively reproductively isolated from either parental species through allochrony. These results provide evidence for a case of HHS in nature, and show for the first time that additivity of divergent parental traits alone can lead directly to increased hybrid fitness and reproductive isolation.
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Affiliation(s)
- Juan F Masello
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Germany
| | - Petra Quillfeldt
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Germany
| | | | - Rachael Alderman
- Department of Primary Industries, Parks, Water and Environment, Hobart, TAS, Australia
| | - Luciano Calderón
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Germany
| | - Yves Cherel
- Centre d'Etudes Biologiques de Chizé, UMR 7372 CNRS-Université de La Rochelle, Villiers-en-Bois, France
| | - Theresa L Cole
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Germany.,Manaaki Whenua Landcare Research, Canterbury, New Zealand
| | - Richard J Cuthbert
- Royal Society for the Protection of Birds (RSPB), The Lodge, Sandy, Bedfordshire, United Kingdom
| | - Manuel Marin
- Section of Ornithology, Natural History Museum of Los Angeles County, Los Angeles, CA.,Feather Link Inc., Cincinnati, OH
| | - Melanie Massaro
- Institute for Land, Water and Society, School of Environmental Sciences, Charles Sturt University, Albury, NSW, Australia
| | - Joan Navarro
- Institut de Ciències del Mar CSIC, Barcelona, Spain
| | - Richard A Phillips
- British Antarctic Survey, Natural Environment Research Council, High Cross, Cambridge, United Kingdom
| | - Peter G Ryan
- FitzPatrick Institute of African Ornithology, DST-NRF Centre of Excellence, University of Cape Town, Rondebosch, Republic of South Africa
| | - Lara D Shepherd
- Museum of New Zealand Te Papa Tongarewa, Wellington, New Zealand
| | - Cristián G Suazo
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Germany
| | - Henri Weimerskirch
- Centre d'Etudes Biologiques de Chizé, UMR 7372 CNRS-Université de La Rochelle, Villiers-en-Bois, France
| | - Yoshan Moodley
- Department of Zoology, University of Venda, Private Bag X5050, Thohoyandou 0950, Republic of South Africa
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Tizard J, Patel S, Waugh J, Tavares E, Bergmann T, Gill B, Norman J, Christidis L, Scofield P, Haddrath O, Baker A, Lambert D, Millar C. DNA barcoding a unique avifauna: an important tool for evolution, systematics and conservation. BMC Evol Biol 2019; 19:52. [PMID: 30744573 PMCID: PMC6369544 DOI: 10.1186/s12862-019-1346-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 01/02/2019] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND DNA barcoding utilises a standardised region of the cytochrome c oxidase I (COI) gene to identify specimens to the species level. It has proven to be an effective tool for identification of avian samples. The unique island avifauna of New Zealand is taxonomically and evolutionarily distinct. We analysed COI sequence data in order to determine if DNA barcoding could accurately identify New Zealand birds. RESULTS We sequenced 928 specimens from 180 species. Additional Genbank sequences expanded the dataset to 1416 sequences from 211 of the estimated 236 New Zealand species. Furthermore, to improve the assessment of genetic variation in non-endemic species, and to assess the overall accuracy of our approach, sequences from 404 specimens collected outside of New Zealand were also included in our analyses. Of the 191 species represented by multiple sequences, 88.5% could be successfully identified by their DNA barcodes. This is likely a conservative estimate of the power of DNA barcoding in New Zealand, given our extensive geographic sampling. The majority of the 13 groups that could not be distinguished contain recently diverged taxa, indicating incomplete lineage sorting and in some cases hybridisation. In contrast, 16 species showed evidence of distinct intra-species lineages, some of these corresponding to recognised subspecies. For species identification purposes a character-based method was more successful than distance and phylogenetic tree-based methods. CONCLUSIONS DNA barcodes accurately identify most New Zealand bird species. However, low levels of COI sequence divergence in some recently diverged taxa limit the identification power of DNA barcoding. A small number of currently recognised species would benefit from further systematic investigations. The reference database and analysis presented will provide valuable insights into the evolution, systematics and conservation of New Zealand birds.
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Affiliation(s)
- Jacqueline Tizard
- School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand
| | - Selina Patel
- School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand
| | - John Waugh
- Unitec Institute of Technology, Auckland, New Zealand
| | - Erika Tavares
- Department of Natural History, Royal Ontario Museum, 100 Queen's Park, Toronto, Ontario, M5S 2C6, Canada
- Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcox Street, Toronto, Ontario, M5S 3B2, Canada
- Present address: Laboratory Research Project Manager, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Tjard Bergmann
- Institute for Animal Ecology and Cell Biology, University of Veterinary Medicine Hannover Foundation, Bünteweg 17d, D-30559, Hannover, Germany
| | - Brian Gill
- Associate Emeritus, Auckland War Memorial Museum, Private Bag 92018, Auckland, 1142, New Zealand
| | - Janette Norman
- Molecular Biology Sciences Department, Museum Victoria, GPO Box 666, Melbourne, Victoria, 3001, Australia
- Present address: Graduate School, Southern Cross University, Lismore, New South Wales, Australia
| | - Les Christidis
- National Marine Science Centre, Southern Cross University, Coffs Harbour, New South Wales, Australia
| | - Paul Scofield
- Canterbury Museum, Rolleston Ave, Christchurch, 8001, New Zealand
| | - Oliver Haddrath
- Department of Natural History, Royal Ontario Museum, 100 Queen's Park, Toronto, Ontario, M5S 2C6, Canada
- Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcox Street, Toronto, Ontario, M5S 3B2, Canada
| | - Allan Baker
- Department of Natural History, Royal Ontario Museum, 100 Queen's Park, Toronto, Ontario, M5S 2C6, Canada
- Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcox Street, Toronto, Ontario, M5S 3B2, Canada
| | - David Lambert
- Environmental Futures Research Institute, Griffith University, 170 Kessels Road, Brisbane, Queensland, 4111, Australia
| | - Craig Millar
- School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland, 1142, New Zealand.
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Furtado R, Menezes D, Santos CJ, Catry P. White-faced storm-petrels Pelagodroma marina predated by gulls as biological monitors of plastic pollution in the pelagic subtropical Northeast Atlantic. MARINE POLLUTION BULLETIN 2016; 112:117-122. [PMID: 27558738 DOI: 10.1016/j.marpolbul.2016.08.031] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 08/09/2016] [Accepted: 08/13/2016] [Indexed: 06/06/2023]
Abstract
Marine plastic pollution is rapidly growing and is a source of major concern. Seabirds often ingest plastic debris and are increasingly used as biological monitors of plastic pollution. However, virtually no studies have assessed plastics in seabirds in the deep subtropical North Atlantic. We investigated whether remains of white-faced storm-petrels (WFSP) present in gull pellets could be used for biomonitoring. We analysed 263 pellets and 79.0% of these contained plastic debris originating in the digestive tract of WFSP. Pellets with no bird prey did not contain plastics. Most debris were fragments (83.6%) with fewer plastic pellets (8.2%). Light-coloured plastics predominated (71.0%) and the most frequent polymer was HDPE (73.0%). Stable isotopes in toe-nails of WFSP containing many versus no plastics did not differ, indicating no individual specialisation leading to differential plastic ingestion. We suggest WFSP in pellets are highly suitable to monitor the little known pelagic subtropical Northeast Atlantic.
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Affiliation(s)
- Ricardo Furtado
- MARE - Marine and Environmental Sciences Centre, ISPA - Instituto Universitário, Rua Jardim do Tabaco 34, 1149-041 Lisboa, Portugal
| | - Dilia Menezes
- Instituto das Florestas e Conservação da Natureza, IP-RAM, Secretaria Regional do Ambiente e Recursos Naturais, Quinta Vila Passos - Rua Alferes Veiga Pestana 15. 9054 - 505 Funchal, Madeira, Portugal
| | - Carolina Jardim Santos
- Instituto das Florestas e Conservação da Natureza, IP-RAM, Secretaria Regional do Ambiente e Recursos Naturais, Quinta Vila Passos - Rua Alferes Veiga Pestana 15. 9054 - 505 Funchal, Madeira, Portugal
| | - Paulo Catry
- MARE - Marine and Environmental Sciences Centre, ISPA - Instituto Universitário, Rua Jardim do Tabaco 34, 1149-041 Lisboa, Portugal.
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Population expansion, current and past gene flow in Gould’s petrel: implications for conservation. CONSERV GENET 2016. [DOI: 10.1007/s10592-016-0886-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Mechanisms of global diversification in the marine species Madeiran Storm-petrel Oceanodroma castro and Monteiro’s Storm-petrel O. monteiroi: Insights from a multi-locus approach. Mol Phylogenet Evol 2016; 98:314-23. [DOI: 10.1016/j.ympev.2016.02.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Revised: 02/07/2016] [Accepted: 02/18/2016] [Indexed: 01/19/2023]
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