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Caracterização morfofuncional das brânquias de Arapaima gigas, durante a transição da respiração aquática para respiração aérea
(Universidade Federal de São Carlos, 2008-03-07)
The gill structure of the Amazon fish Arapaima gigas, an obligatory air breather,
was analyzed during its transition to obligatory air breathing behavior and the obtained
data was related to its breathing mode. Gills of ...
Localização e orientação dos quimiorreceptores de CO2 e/ou pH envolvidos no controle dos reflexos cardio-respiratórios e da respiração aérea em jeju, Hoplerythrinus unitaeniatus (Teleostei, Erythrinidae).
(Universidade Federal de São Carlos, 2004-01-03)
In the present study we determined the location and orientation of the CO2 and/or pH chemoreceptors and analyzed the cardio-respiratory responses and the aerial respiration in jeju (Hoplerythrinus unitaeniatus) during ...