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Naslov:A first survey on hair cortisol of an Alpine ibex (Capra ibex ibex) population.
Avtorji:ID Peric, Tanja (Avtor)
ID Prandi, Alberto, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine (Avtor)
ID Corazzin, Mirco, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine (Avtor)
ID Comin, Antonella, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine (Avtor)
ID Colitti, Monica, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine (Avtor)
Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:UNG - Univerza v Novi Gorici
Opis:Biometric measurements of horn, body and physiological variables of 35 Alpine ibex, Capra ibex ibex, (14 females and 21 males, age range: 2-15 years) were analysed in relation to gender and area of origin. Moreover, for the first time hair cortisol concentration was evaluated in this species. The ibexes were live-captured in spring in the Maritime Alps Natural Park. All the horn and body morphometric measurements were significantly different between genders and a statistical difference was found between horn and body data considering the area of origin of ibexes, with the exception of horn circumference and height as well of body and hock length. Among the physiological variables, female ibex showed higher heart rate and glycemia, but tended to have lower respiratory rate than male. The mean hair cortisol concentration was 22.40±1.44 pg/mg (±SE). A different distribution was described for the male hair cortisol concentrations compared to that in females. Obtained data indicate that the geographical area where Alpine ibex lives could affect the endurance of an ibex population but further investigations are needed to understand if intra- and inter-specific competition and different environment could be the basis of the HPA axis activation. Hair cortisol evaluation together with biometric values could be an interesting way to obtain information on the adaptation that the animal attempts to reach in relation to environmental factors and pursuing organism homeostasis. This feature could be important in attempting to preserve wildlife biodiversity that also depends from the state of animal welfare.
Ključne besede:allostatic load, Alps, ibex, biometry, hair cortisol
Verzija publikacije:Recenzirani rokopis
Leto izida:2018
Št. strani:18
Številčenje:2018, 1
PID:20.500.12556/RUNG-3866-7ab2f24d-de9b-98e7-472c-e3a9b8a0cb58 Novo okno
COBISS.SI-ID:5123067 Novo okno
NUK URN:URN:SI:UNG:REP:4PKPVRGK
Datum objave v RUNG:06.03.2018
Število ogledov:5350
Število prenosov:0
Metapodatki:XML DC-XML DC-RDF
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Gradivo je del revije

Naslov:Animal Science Papers and Reports
Založnik:Polish Academy of Sciences Institute of Genetics and Animal Breeding
Leto izida:2018
ISSN:0860-4037

Licence

Licenca:CC BY-NC-ND 4.0, Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by-nc-nd/4.0/deed.sl
Opis:Najbolj omejujoča licenca Creative Commons. Uporabniki lahko prenesejo in delijo delo v nekomercialne namene in ga ne smejo uporabiti za nobene druge namene.
Začetek licenciranja:06.03.2018

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