Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Karen Thumm"'
Autor:
Michael Mahony, Harry B. Hines, David A. Newell, Michael J. Cunningham, Ross Knowles, Karen Thumm
Publikováno v:
Australian Zoologist. 37:381-402
Several species of the Australo-Papuan genus Mixophyes (barred frogs) have declined markedly and are now considered threatened. During field investigations into the possible causes of declines, we observed oviposition and numerous egg masses (700+) o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0189a9b37ba8a029789a0f5ea8ddc985
https://doi.org/10.7882/az.2014.040
https://doi.org/10.7882/az.2014.040
Autor:
Michael Mahony, Karen Thumm
Publikováno v:
Amphibia-Reptilia. 27:11-18
Field observations indicate that when faced with the desiccation of their ephemeral ponds, the tadpoles of Pseudophryne australis, a semi-endotrophic myobatrachid frog, do not accelerate metamorphosis, and total reproductive losses are a frequent eve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4331ff7f10cfd75f53a80c8db7c388f5
https://doi.org/10.1163/156853806776052137
https://doi.org/10.1163/156853806776052137
Autor:
Michael Mahony, Karen Thumm
Publikováno v:
Herpetologica. 61:9-19
The embryonic stage in the red-crowned toadlet (Pseudophryne australis) varies among individuals of a clutch in three important features that may be a source for selection: the length of the embryonic period (15–119 days), the stage of development
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::535f7a539909e0ca2f2c1076517d43cc
https://doi.org/10.1655/04-236
https://doi.org/10.1655/04-236
Autor:
Michael Mahony, Karen Thumm
Publikováno v:
Amphibia-Reptilia. 23:433-444
Embryonic development to the time of hatching was found to vary within and between clutches of the red crowned toadlet, Pseudophryne australis. Hatching occurred over many developmental stages, from 24 to 36 (modified Gosner stage). The time taken fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92bb2ab0e6042553c6846ca3e52800b2
https://doi.org/10.1163/15685380260462347
https://doi.org/10.1163/15685380260462347
Autor:
Karen Thumm, Michael Mahony
Publikováno v:
Australian Journal of Zoology. 50:151
The breeding behaviour of the red-crowned toadlet, Pseudophryne australis, was observed both in the field and in captivity. Female and male red-crowned toadlets were active in the field throughout the year. New egg masses were observed all year excep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd262177cbf00635d266175bfc3bd77
https://doi.org/10.1071/zo01038
https://doi.org/10.1071/zo01038