@article{fdi:40648, title = {{I}ndirect calorimetry method to study energy metabolism of an air-breathing fish, {H}oplosternum littorale ({S}iluriform, {C}allichtyidae)}, author = {{M}oreau, {Y}ann and {M}{\'e}dale, {F}. and {B}oujard, {T}. and {L}uquet, {P}ierre}, editor = {}, language = {{ENG}}, abstract = {{T}he aim of the present work was to implement indirect calorimetry method to study energy metabolism of an air-breathing neotropical fish, #{H}oplosternum littorale$. {A} closed respirometer was designed to measure the gas exchanges of this air-breathing fish in both aerial and aquatic media. {T}he accuracy and the validity of the method were tested. {T}he energy expenditure of fish fasted for 10 days and the involvement of energy-yielding body stores were calculated from the measurements of {O}2 uptake, {CO}2 output, and the nitrogen excretion of fasted {A}tipas. {T}he average energy expenditure was 1.58k{J}/kg/hr and endogenous lipids were the main energy purveyor. ({R}{\'e}sum{\'e} d'auteur)}, keywords = {{POISSON} ; {ESPECE} {TROPICALE} ; {ETHOLOGIE} ; {RESPIRATION} ; {BESOIN} {NUTRITIONNEL} ; {METABOLISME} ; {ATIPA} ; {ANALYSE} {CALORIMETRIQUE}}, booktitle = {}, journal = {{J}ournal of {A}quaculture in the {T}ropics}, volume = {6}, numero = {}, pages = {193--199}, ISSN = {0970-0846}, year = {1991}, URL = {https://www.documentation.ird.fr/hor/fdi:40648}, }