Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Karen M. Warkentin"'
Publikováno v:
Ecology and Evolution, Vol 12, Iss 2, Pp n/a-n/a (2022)
Abstract Vertebrate colonization of land has occurred multiple times, including over 50 origins of terrestrial eggs in frogs. Some environmental factors and phenotypic responses that facilitated these transitions are known, but responses to water con
Externí odkaz:
https://doaj.org/article/c760e1aee5444fe0a62c4dff84ad16f8
Autor:
Brandon A. Güell, Karen M. Warkentin
Publikováno v:
PeerJ, Vol 6, p e6018 (2018)
Hatching timing is under strong selection and environmentally cued in many species. Embryos use multiple sensory modalities to inform hatching timing and many have spontaneous hatching patterns adaptively synchronized to natural cycles. Embryos can a
Externí odkaz:
https://doaj.org/article/3ddd8b554e524f9381974ddd47e5d6fc
Publikováno v:
PeerJ, Vol 5, p e3549 (2017)
Terrestrial eggs have evolved repeatedly in tropical anurans exposing embryos to the new threat of dehydration. Red-eyed treefrogs, Agalychnis callidryas, lay eggs on plants over water. Maternally provided water allows shaded eggs in humid sites to d
Externí odkaz:
https://doaj.org/article/2c5039ed0c0147f396d87390b5ae2578
Publikováno v:
Animal Cognition. 25:1527-1544
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b47890bbeec85296cd158ae11b835e5
https://doi.org/10.1007/s10071-022-01634-4
https://doi.org/10.1007/s10071-022-01634-4
Publikováno v:
Behavioral Ecology and Sociobiology. 77
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d202f502c49e0dc16c461b0a13c152b
https://doi.org/10.1007/s00265-023-03324-8
https://doi.org/10.1007/s00265-023-03324-8
Autor:
John E. Majoris, Fritz A. Francisco, Corinne M. Burns, Simon J. Brandl, Karen M. Warkentin, Peter M. Buston
Publikováno v:
Proceedings of the Royal Society B: Biological Sciences. 289
In oviparous species, the timing of hatching is a crucial decision, but for developing embryos, assessing cues that indicate the optimal time to hatch is challenging. In species with pre-hatching parental care, parents can assess environmental condit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0de88b4a96e5801075c7ae2edeabecec
https://doi.org/10.1098/rspb.2022.1466
https://doi.org/10.1098/rspb.2022.1466
Arboreal embryos of red-eyed treefrogs, Agalychnis callidryas, hatch prematurely in response to hypoxia when flooded and mechanosensory cues (MC) in snake attacks, but hatching later improves tadpole survival. We studied ontogenetic changes in risk a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cbaf5b941c2947517979dbda66e1a4b
https://doi.org/10.1101/2022.05.09.491251
https://doi.org/10.1101/2022.05.09.491251
Publikováno v:
Biotremology: Physiology, Ecology, and Evolution ISBN: 9783030974183
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fcf433c84f565c0373c3d1863cd21da
https://doi.org/10.1007/978-3-030-97419-0_7
https://doi.org/10.1007/978-3-030-97419-0_7
Publikováno v:
Integrative Organismal Biology. 4
Climate change is increasing both environmental temperatures and droughts. Many ectotherms respond behaviorally to heat, thereby avoiding damage from extreme temperatures. Within species, thermal tolerance varies with factors such as hydration as wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7f064165a9e2a8dec0dce7e0860abed
https://doi.org/10.1093/iob/obac041
https://doi.org/10.1093/iob/obac041
Publikováno v:
Behavioral Ecology and Sociobiology. 75
As animals develop, their capacities to sense cues, assess threats, and perform actions change, as do the relative costs and benefits that underlie behavioural decisions. We presented ambiguous cues to test if hatching decisions of red-eyed treefrogs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1bd492c7a943f5c7814375bb7b354a
https://doi.org/10.1007/s00265-021-03070-9
https://doi.org/10.1007/s00265-021-03070-9