Arid

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Highly variable breeding phenology in an arid region colonial cooperative breeder, the Sociable Weaver Philetairus socius 期刊论文
发表期刊: OSTRICH. 出版年: 2024, 卷号: 95, 期号: 2, 页码: 152-158
作者:  D'Amelio, Pietro B.;  Silva, Nicolas J.;  Silva, Liliana R.;  Ferreira, Andre C.;  Theron, Franck;  Doutrelant, Claire;  Covas, Rita
收藏  |  浏览/下载:24/0  |  提交时间:2024/10/04
active nests  Benfontein Nature Reserve  clutch number  fledgling number  Kalahari  opportunistic breeding  southern Africa  
Disentangling climatic and nest predator impact on reproductive output reveals adverse high-temperature effects regardless of helper number in an arid-region cooperative bird 期刊论文
发表期刊: ECOLOGY LETTERS. 出版年: 2022
作者:  D'Amelio, Pietro B.;  Ferreira, Andre C.;  Fortuna, Rita;  Paquet, Matthieu;  Silva, Liliana R.;  Theron, Franck;  Doutrelant, Claire;  Covas, Rita
收藏  |  浏览/下载:34/0  |  提交时间:2021/11/29
climate  cooperative breeding  environmental variability  maximum temperature  nest predation  offspring mortality  rain  social mitigation  
An integrated population model sheds light on the complex population dynamics of a unique colonial breeder 期刊论文
发表期刊: POPULATION ECOLOGY. 出版年: 2019, 卷号: 61, 期号: 4, 页码: 406-420
作者:  Jansen, Dorine Y. M.;  Pradel, Roger;  Mares, Rafael;  Doutrelant, Claire;  Spottiswoode, Claire N.;  Covas, Rita;  Altwegg, Res
收藏  |  浏览/下载:18/0  |  提交时间:2020/03/23
arid zone bird  capture-mark-recapture  demography  environmental forcing  integrated population model  
Breeding decisions and output are correlated with both temperature and rainfall in an arid-region passerine, the sociable weaver 期刊论文
发表期刊: ROYAL SOCIETY OPEN SCIENCE. 出版年: 2017, 卷号: 4, 期号: 9
作者:  Mares, Rafael;  Doutrelant, Claire;  Paquet, Matthieu;  Spottiswoode, Claire N.;  Covas, Rita
收藏  |  浏览/下载:25/0  |  提交时间:2019/11/29
arid-zone ecology  breeding season length  breeding season temperature  onset of breeding  
Limitations of population models in predicting climate change effects: a simulation study of sociable weavers in southern Africa 期刊论文
发表期刊: OIKOS. 出版年: 2008, 卷号: 117, 期号: 9, 页码: 1417-1427
作者:  Schwager, Monika;  Covas, Rita;  Blaum, Niels;  Jeltsch, Florian
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/28
Helpers in colonial cooperatively breeding sociable weavers Philetairus socius contribute to buffer the effects of adverse breeding conditions 期刊论文
发表期刊: BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY. 出版年: 2008, 卷号: 63, 期号: 1, 页码: 103-112
作者:  Covas, Rita;  du Plessis, Morne A.;  Doutrelant, Claire
收藏  |  浏览/下载:26/0  |  提交时间:2019/11/28
Colony size  Cooperative breeding  Environmental stochasticity  Group size  Reproductive success