Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ...
Reproductive synchrony is a widespread phenomenon that is predicted to be adaptive for prey with specialist predators but not for those with generalist ones. I tested this prediction in three polar seabird species characterized by different levels of predator specialization. In the Antarctic petrel,...
Main Author: | |
---|---|
Format: | Dataset |
Language: | English |
Published: |
Dryad
2019
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5061/dryad.63q3v2r https://datadryad.org/stash/dataset/doi:10.5061/dryad.63q3v2r |
id |
ftdatacite:10.5061/dryad.63q3v2r |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.5061/dryad.63q3v2r 2024-10-13T14:02:33+00:00 Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... Descamps, Sébastien 2019 https://dx.doi.org/10.5061/dryad.63q3v2r https://datadryad.org/stash/dataset/doi:10.5061/dryad.63q3v2r en eng Dryad https://dx.doi.org/10.1002/ece3.4863 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 Breeding success Uria lomvia Thalassoica antarctica predator swamping Rissa tridactyla Dataset dataset 2019 ftdatacite https://doi.org/10.5061/dryad.63q3v2r10.1002/ece3.4863 2024-10-01T11:13:55Z Reproductive synchrony is a widespread phenomenon that is predicted to be adaptive for prey with specialist predators but not for those with generalist ones. I tested this prediction in three polar seabird species characterized by different levels of predator specialization. In the Antarctic petrel, for which the only predator was highly specialized, hatching dates were highly synchronous and chicks that hatched close to the mean hatching date had a higher survival. In black-legged kittiwakes and Brünnich’s guillemots, whose predators were generalists, breeding was less synchronous and there was no fitness advantage in hatching close to the mean. This study emphasizes the potential importance of the relative timing of reproduction for individual fitness and supports the hypothesis that the adaptive value of breeding synchrony depends on the predator functional response. ... : Data Descamps Ecol and Evol 2018Hatching date and chick survival in Antarctic petrel, Brünnich's guillemot and black-legged kittiwakes. Data are from Svarthamaren (Dronning Maud Land, Antarctica) and from West Spitsbergen (Svalbard). ... Dataset Antarc* Antarctic Antarctic Petrel Antarctica brünnich's guillemot Dronning Maud Land rissa tridactyla Svalbard Thalassoica antarctica Uria lomvia Spitsbergen uria DataCite Antarctic The Antarctic Svalbard Dronning Maud Land Svarthamaren ENVELOPE(3.423,3.423,-54.438,-54.438) |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Breeding success Uria lomvia Thalassoica antarctica predator swamping Rissa tridactyla |
spellingShingle |
Breeding success Uria lomvia Thalassoica antarctica predator swamping Rissa tridactyla Descamps, Sébastien Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
topic_facet |
Breeding success Uria lomvia Thalassoica antarctica predator swamping Rissa tridactyla |
description |
Reproductive synchrony is a widespread phenomenon that is predicted to be adaptive for prey with specialist predators but not for those with generalist ones. I tested this prediction in three polar seabird species characterized by different levels of predator specialization. In the Antarctic petrel, for which the only predator was highly specialized, hatching dates were highly synchronous and chicks that hatched close to the mean hatching date had a higher survival. In black-legged kittiwakes and Brünnich’s guillemots, whose predators were generalists, breeding was less synchronous and there was no fitness advantage in hatching close to the mean. This study emphasizes the potential importance of the relative timing of reproduction for individual fitness and supports the hypothesis that the adaptive value of breeding synchrony depends on the predator functional response. ... : Data Descamps Ecol and Evol 2018Hatching date and chick survival in Antarctic petrel, Brünnich's guillemot and black-legged kittiwakes. Data are from Svarthamaren (Dronning Maud Land, Antarctica) and from West Spitsbergen (Svalbard). ... |
format |
Dataset |
author |
Descamps, Sébastien |
author_facet |
Descamps, Sébastien |
author_sort |
Descamps, Sébastien |
title |
Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
title_short |
Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
title_full |
Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
title_fullStr |
Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
title_full_unstemmed |
Data from: Breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
title_sort |
data from: breeding synchrony and predator specialization: a test of the predator swamping hypothesis in seabirds ... |
publisher |
Dryad |
publishDate |
2019 |
url |
https://dx.doi.org/10.5061/dryad.63q3v2r https://datadryad.org/stash/dataset/doi:10.5061/dryad.63q3v2r |
long_lat |
ENVELOPE(3.423,3.423,-54.438,-54.438) |
geographic |
Antarctic The Antarctic Svalbard Dronning Maud Land Svarthamaren |
geographic_facet |
Antarctic The Antarctic Svalbard Dronning Maud Land Svarthamaren |
genre |
Antarc* Antarctic Antarctic Petrel Antarctica brünnich's guillemot Dronning Maud Land rissa tridactyla Svalbard Thalassoica antarctica Uria lomvia Spitsbergen uria |
genre_facet |
Antarc* Antarctic Antarctic Petrel Antarctica brünnich's guillemot Dronning Maud Land rissa tridactyla Svalbard Thalassoica antarctica Uria lomvia Spitsbergen uria |
op_relation |
https://dx.doi.org/10.1002/ece3.4863 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.63q3v2r10.1002/ece3.4863 |
_version_ |
1812818252617744384 |