Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Crinia georgiana"'
Publikováno v:
Behavioral Ecology and Sociobiology, 2000 Aug 01. 48(3), 243-251.
Externí odkaz:
https://www.jstor.org/stable/4601806
Autor:
Byrne, P. G., Roberts, J. D.
Publikováno v:
Proceedings: Biological Sciences, 1999 Apr 01. 266(1420), 717-721.
Externí odkaz:
https://www.jstor.org/stable/51419
Autor:
Smith, Michael J., Roberts, J. Dale
Publikováno v:
Behavioral Ecology and Sociobiology, 2003 Dec 01. 55(2), 144-150.
Externí odkaz:
https://www.jstor.org/stable/25063334
Publikováno v:
Evolution. 71:329-341
Trade-offs between pre- and postcopulatory traits influence their evolution, and male expenditure on such traits is predicted to depend on the number of competitors, the benefits from investing in weapons, and the risk and intensity of sperm competit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48dbcabaeab5c6f0c68956fd209f526c
https://doi.org/10.1111/evo.13136
https://doi.org/10.1111/evo.13136
Publikováno v:
The American naturalist. 192(4)
When organisms encounter heterogeneous environments, selection may favor the ability of individuals to tailor their phenotypes to suit the prevailing conditions. Understanding the genetic basis of plastic responses is therefore vital for predicting w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d69aa59aef6f5f5f3257ad6174d4bdb
https://pubmed.ncbi.nlm.nih.gov/30205021
https://pubmed.ncbi.nlm.nih.gov/30205021
Publikováno v:
Evolution. 69:2613-2624
Sperm competition theory assumes a trade-off between precopulatory traits that increase mating success and postcopulatory traits that increase fertilization success. Predictions for how sperm competition might affect male expenditure on these traits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37965395b45480436ca6dcff9183013d
https://doi.org/10.1111/evo.12766
https://doi.org/10.1111/evo.12766
Autor:
Michael J. Smith, Yikweon Jang
Publikováno v:
Animal Cells and Systems. 16:425-430
The southwestern Australian frog Crinia georgiana (Anura; Myobatrachidae) inhabits ephemeral pools in which the tadpoles often face desiccation. Under these conditions selection on tadpoles can be severe and can directly affect fitness during the aqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d438b6b1c5c22fcd017e98df8de7a5d
https://doi.org/10.1080/19768354.2012.715594
https://doi.org/10.1080/19768354.2012.715594
Autor:
Aimee J. Silla, J.D. Roberts
Publikováno v:
General and Comparative Endocrinology. 179:128-136
Exogenous LHRHa and hCG are routinely employed to induce spermiation in vivo in anurans. To date, however, few studies have directly compared the efficacy of these two hormones. The aim of this study was threefold. First to quantify the spermiation r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de69db37c70ca5bd20735db9f4fb5bf3
https://doi.org/10.1016/j.ygcen.2012.08.009
https://doi.org/10.1016/j.ygcen.2012.08.009
Autor:
Casey A. Mueller, Roger S. Seymour
Publikováno v:
Physiological and Biochemical Zoology. 84:522-532
Critical oxygen pressure (P(C)) is used in respiratory physiology to measure the response to hypoxia. P(C) defines the partial pressure of oxygen (Po(2)) at which an oxygen regulator switches to a conformer. However, not all animals show such clear p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31c7e06f66c78edc1dc2c2526eb8ca38
https://doi.org/10.1086/661953
https://doi.org/10.1086/661953
Publikováno v:
Behavioral Ecology. 21:322-328
Sperm competition theory predicts that among populations and species, male expenditure on the ejaculate should increase with the strength of selection from sperm competition, a prediction for which there is strong evidence from comparative studies of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea79a5b27207ce326bcaa4092841dd5e
https://doi.org/10.1093/beheco/arp191
https://doi.org/10.1093/beheco/arp191