Alterations in selected serum biochemistry values of free-ranging Bornean leopard cats (Prionailurus bengalensis borneoensis) captured by box traps.
Box-traps for capturing wild cats are widely used by researchers since it is one of the most effective methods for trapping these species. Although they are extensively utilised, the effects on the physiology of trapped felids remain unclear. Researchers frequently make judgements regarding the safety of such capture devices by examination of external injuries but often fail to take into consideration other physiological parameters. To assess the effects of capture events on selected serum biochemistry values of free-ranging Bornean leopard cats (Prionailurus bengalensis borneoensis) six free-ranging leopard cats (four males, two females) were trapped by using box-traps in Sabah, Malaysian Borneo. Blood was collected by jugular venipucture after chemical immobilization with a mixture of tiletamine and zolazepam. Blood was analysed for 17 serum biochemistry parameters. The most consistent and significantly higher value found in both sexes was aspartate aminotransferase (AST), followed by high mean value of alanine aminotransferase (ALT). Both mean values exceeded the upper limit of the reference range for captive leopard cats. These results demonstrate that captured leopard cats by box-traps undergo physical exertion and consequently some type of muscle injury/damage. Researchers and wildlife managers should be aware of the physiological response of trapped felids when using box-traps. Devices that facilitate the prompt removal of leopard cats from the traps would be useful for researchers to avoid further damage while live trapping this species.
Sabah Wildlife Department, Wisma Muis Block B. 5th Floor, Kota Kinabalu, 88100, Sabah, Malaysia, fernanaj@ucm.es.
Fernando
F
Nájera
Andrew J
AJ
Hearn
Joanna
J
Ross
Senthivel
S
Nathan
Luis
L
Revuelta
D000410:Alanine Transaminase / Q000097:blood; D000827:Animal Welfare; D000818:Animals; D000835:Animals, Wild / Q000097:blood / Q000502:physiology*; D001219:Aspartate Aminotransferases / Q000097:blood; D001774:Blood Chemical Analysis / Q000662:veterinary; D001893:Borneo; D045989:Felidae / Q000097:blood / Q000502:physiology*; D005260:Female; D008297:Male; D009132:Muscles / Q000201:enzymology / Q000293:injuries; D005082:Physical Exertion; D012149:Restraint, Physical / Q000009:adverse effects / Q000662:veterinary*
D001219:Aspartate Aminotransferases; D000410:Alanine Transaminase