Sex- and age-biased mortality in wild Grey Partridge Perdix perdix populations

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F12%3A00060529" target="_blank" >RIV/00216224:14310/12:00060529 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12310/12:43883713 RIV/60460709:41330/12:54985

Result on the web

<a href="http://onlinelibrary.wiley.com/doi/10.1111/j.1474-919X.2012.01259.x/abstract" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1111/j.1474-919X.2012.01259.x/abstract</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1474-919X.2012.01259.x" target="_blank" >10.1111/j.1474-919X.2012.01259.x</a>

Result language

angličtina

Original language name

Sex- and age-biased mortality in wild Grey Partridge Perdix perdix populations

Original language description

Differing reproductive effort, individual qualities and local environmental conditions can lead to uneven mortality risk among individuals within populations, and may result in survival differences according to age and sex. Identification of factors contributing to unequal operational sex ratios has been important for understanding population dynamics and conservation management. In this study, sex- and age-specific mortality was estimated in three wild Grey Partridge populations year round from analysis of radio-tracking data from a total of 168 individuals. Survival days were counted in three periods defined individually for each animal: the pairing period (covey break-up to laying of the first egg); the nesting period (between clutch initiation dateand failure of the last nesting attempt, or the date when chicks were 14 days old); and the covey period (the end of the nesting period or joining a group until covey break-up). Predation was the main cause of mortality.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EG - Zoology

OECD FORD branch

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Project

<a href="/en/project/GA206%2F08%2F1281" target="_blank" >GA206/08/1281: Components of sexual selection in the monogamous Grey Partridge</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

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

Name of the periodical

Ibis

ISSN

0019-1019

e-ISSN

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Volume of the periodical

154

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

10

Pages from-to

815-824

UT code for WoS article

000310738900014

EID of the result in the Scopus database

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