RESPIRATORY WATER EXCHANGE IN 2 SPECIES OF PORPOISE
RESPIRATORY WATER EXCHANGE IN 2 SPECIES OF PORPOISE
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DOI：
10.1126/science.149.3679.86
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发表时间：
1965-01-01
期刊：
影响因子：
56.9
通讯作者：
EVANS, WE
中科院分区：
文献类型：
--
作者：
COULOMBE, HN;RIDGWAY, SH;EVANS, WE
对Turslops truncatus和Lagelihynchus eradidens呼吸水交换的测量表明，这些物种通过蒸发分别损失的水分仅为相同体重的陆生哺乳动物的30%和77%。呼吸系统内温度和压力的控制以及较低的通气率是造成这种相对较小的水分损失的原因。
Measurements of the respiratory water exchanges of Turslops truncatus and Lagenorhynchus obliquidens indicate that these species lose respectively, only 30 and 77% as much water through evaporation as would terrestrial mammals of the same body weight. Control of temperature and pressure within the respiratory system and a lower ventilation rate account for this relatively small loss of water.