Respiratory responses to progressive hypoxia in the Amazonian oscar, Astronotus ocellatus
This study determined the respiratory responses to progressive hypoxia in oscar, an extremely hypoxia-tolerant Amazonian cichlid. Oscar depressed oxygen consumption rates (over(M, ̇)O2), beginning at a critical O2 tension (Pcrit) of 46 Torr, to only 14% of normoxic rates at 10 Torr. Total ventilatio...
| Autor principal: | Scott, Graham R. |
|---|---|
| Outros Autores: | Wood, Chris M., Sloman, Katherine A., Iftikar, Fathima I., Boeck, Gudrun de, Almeida-Val, Vera Maria Fonseca, Val, Adalberto Luis |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Respiratory Physiology and Neurobiology
2020
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| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/18543 |