Variation in reproduction of a temperate deer, the southern pudu (Pudu puda)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F12%3A%230001646" target="_blank" >RIV/00027014:_____/12:#0001646 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.vuzv.cz/sites/File/_privat/12088.pdf" target="_blank" >http://www.vuzv.cz/sites/File/_privat/12088.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1071/AN11364" target="_blank" >10.1071/AN11364</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Variation in reproduction of a temperate deer, the southern pudu (Pudu puda)

Popis výsledku v původním jazyce

Pudu (Pudu puda), occurring in the southern cone of Latin America, has been classified as vulnerable by the International Union for Conservation of Nature (IUCN), yet little is known about this animal in the wild, with most knowledge on the breeding behaviour coming from captive animals. For this second-smallest deer in the world, delayed implantation has been suggested to explain the two peaks in the annual cycle of male sexual hormones on the basis of the accepted tenet that the breeding period occursonly once a year, between March and June. However, in the present study, birth dates from fawns born at the Los Canelos semi-captive breeding centre in Chile and male courting behaviour revealed the possibility of two rutting periods: autumn and spring.To our knowledge, this is the first time that late-fall births (May through early June for 17% of fawns in the study population) have been recorded for the southern pudu; two of these four births were conceived by females in the wild. Fr

Název v anglickém jazyce

Variation in reproduction of a temperate deer, the southern pudu (Pudu puda)

Popis výsledku anglicky

Pudu (Pudu puda), occurring in the southern cone of Latin America, has been classified as vulnerable by the International Union for Conservation of Nature (IUCN), yet little is known about this animal in the wild, with most knowledge on the breeding behaviour coming from captive animals. For this second-smallest deer in the world, delayed implantation has been suggested to explain the two peaks in the annual cycle of male sexual hormones on the basis of the accepted tenet that the breeding period occursonly once a year, between March and June. However, in the present study, birth dates from fawns born at the Los Canelos semi-captive breeding centre in Chile and male courting behaviour revealed the possibility of two rutting periods: autumn and spring.To our knowledge, this is the first time that late-fall births (May through early June for 17% of fawns in the study population) have been recorded for the southern pudu; two of these four births were conceived by females in the wild. Fr

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

—

Návaznosti

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

Animal Production Science 

ISSN

1836-0939

e-ISSN

—

Svazek periodika

52

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

AU - Austrálie

Počet stran výsledku

6

Strana od-do

735-740

Kód UT WoS článku

000306282400010

EID výsledku v databázi Scopus

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