Pre-orbital gland opening: Part of sucking behavior in red deer (Cervus elaphus) calves

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F12%3A%230001657" target="_blank" >RIV/00027014:_____/12:#0001657 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.vuzv.cz/sites/File/_privat/12100.pdf" target="_blank" >http://www.vuzv.cz/sites/File/_privat/12100.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2527/jas.2011-4393" target="_blank" >10.2527/jas.2011-4393</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Pre-orbital gland opening: Part of sucking behavior in red deer (Cervus elaphus) calves

Popis výsledku v původním jazyce

Opening of the pre-orbital gland in red deer (Cervus elaphus) was previously found to be associated with feeding and negatively associated with achieving satiety in bottle-reared red deer calves. We speculated that this acted as a signal from a calf to the mother that it was hungry. Thus, we focused on a possible association between the pre-orbital gland opening and the sucking behavior in red deer calves. We recorded 63 sucking attempts and 150 sucking bouts within a stable social group of 24 farmed red deer females with 19 calves ages 16 to 90 d. The probability of the pre-orbital gland opening or remaining open during a sucking bout rapidly decreased with the on-going sucking phase (P < 0.001), and it was less after than during a sucking attempt (P< 0.03). The proportion of open pre-orbital glands at the end of sucking depended on whether the nursing female (27.85%) or the calf (0%, P < 0.01) terminated the sucking bout. The open pre-orbital gland of the calf after the sucking bout

Název v anglickém jazyce

Pre-orbital gland opening: Part of sucking behavior in red deer (Cervus elaphus) calves

Popis výsledku anglicky

Opening of the pre-orbital gland in red deer (Cervus elaphus) was previously found to be associated with feeding and negatively associated with achieving satiety in bottle-reared red deer calves. We speculated that this acted as a signal from a calf to the mother that it was hungry. Thus, we focused on a possible association between the pre-orbital gland opening and the sucking behavior in red deer calves. We recorded 63 sucking attempts and 150 sucking bouts within a stable social group of 24 farmed red deer females with 19 calves ages 16 to 90 d. The probability of the pre-orbital gland opening or remaining open during a sucking bout rapidly decreased with the on-going sucking phase (P < 0.001), and it was less after than during a sucking attempt (P< 0.03). The proportion of open pre-orbital glands at the end of sucking depended on whether the nursing female (27.85%) or the calf (0%, P < 0.01) terminated the sucking bout. The open pre-orbital gland of the calf after the sucking bout

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

—

Projekt

<a href="/cs/project/GP523%2F08%2FP301" target="_blank" >GP523/08/P301: Behaviorální funkce rozevírání pre-orbitální žlázy u jelena evropského a daňka skvrnitého</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Animal Science

ISSN

0021-8812

e-ISSN

—

Svazek periodika

90

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

3207-3212

Kód UT WoS článku

000308741600037

EID výsledku v databázi Scopus

—