Field anesthesia of juvenile Steller sea lions (Eumetopias jubatus) using inhalation anesthesia

被引：7

作者：

Lian, Marianne ^{[1
,2
]}

Johnson, Shawn ^{[3
]}

Gelatt, Thomas ^{[4
]}

O'Hara, Todd M. ^{[1
]}

Beckmen, Kimberlee B. ^{[5
]}

Rea, Lorrie D. ^{[5
,6
]}

机构：

[1] Univ Alaska Fairbanks, Dept Vet Med, 901 Koyukuk Dr, Fairbanks, AK 99709 USA

[2] Univ Alaska Fairbanks, Dept Chem & Biochem, 900 Yukon Dr, Fairbanks, AK 99775 USA

[3] Marine Mammal Ctr, 2000 Bunker Rd, Sausalito, CA 94965 USA

[4] NOAA, Marine Mammal Lab, Alaska Fisheries Sci Ctr, Natl Marine Fisheries Serv, 7600 Sand Point Way NE, Seattle, WA 98115 USA

[5] Alaska Dept Fish & Game, Div Wildlife Conservat, 1300 Coll Rd, Fairbanks, AK 99701 USA

[6] Univ Alaska Fairbanks, Inst Northern Engn, 306 Tanana Loop, Fairbanks, AK 99775 USA

来源：

MARINE MAMMAL SCIENCE | 2018年 / 34卷 / 01期

关键词：

anesthesia; hypothermia; isoflurane; sevoflurane; Steller sea lion; Eumetopias jubatus; MERCURY CONCENTRATIONS; POPULATION DECLINE; ALASKA; PUP;

D O I：

10.1111/mms.12445

中图分类号：

Q17 [水生生物学];

学科分类号：

071004 ;

摘要：

Between 1998 and 2008, 621 Steller sea lions (Eumetopias jubatus, SSL) were captured underwater by SCUBA divers and anesthetized with isoflurane (n = 602) or sevoflurane (n = 19). We found significantly faster induction time ((X) over bar +/- SD) for sevoflurane (11 +/- 6 min) compared to isoflurane (14 +/- 6 min), as well as an interaction between anesthetists using the isoflurane protocol. Severe hypothermia with temperatures <35 degrees C were measured in 22% of all animals, and had significant associations with month, length of anesthesia, and sex. Mortality rate was low (0.33%). We conclude that both isoflurane and sevoflurane anesthesia were effective for field anesthesia to safely handle and sample SSL.

引用

页码：125 / 135

页数：11

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