𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Distribution and diving of harbour seals (Phoca vitulina) in Svalbard

✍ Scribed by Ian Gjertz; Christian Lydersen; Øystein Wiig

Publisher
Springer
Year
2001
Tongue
English
Weight
161 KB
Volume
24
Category
Article
ISSN
0722-4060

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Urea excretion and diving in the seal (P
Urea excretion and diving in the seal (Phoca vitulina L.)
✍ Schmidt-Nielsen, Bodil ;Murdaugh, H. V. ;O'Dell, Roberta ;Bacsanyi, J. 📂 Article 📅 1959 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 912 KB

The seal shows interesting physiological adaptations to its environment and diving habits. To the renal physiologist the circulatory changes that take place during diving and the changes in renal function accompanying feeding have been of particular interest. It was shown by Hiatt and Hiatt ( '42)

Cessation of renal function during divin
Cessation of renal function during diving in the trained seal (Phoca vitulina)
✍ Murdaugh, H. V. ;Schmidt-Nielsen, Bodil ;Wood, J. W. ;Mitchell, W. L. 📂 Article 📅 1961 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 371 KB

The adaptive response of the seal to diving appears composed of two changes, a reflex bradycardia with resultant decrease in cardiac output reported by Scholander ('40), and an arterial constrictor response with cessation of blood flow through muscle beds described by Irving, Scholander, and Grinnel