| pubmed-article:15596071 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:15596071 | lifeskim:mentions | umls-concept:C0032659 | lld:lifeskim |
| pubmed-article:15596071 | lifeskim:mentions | umls-concept:C0999346 | lld:lifeskim |
| pubmed-article:15596071 | lifeskim:mentions | umls-concept:C0521425 | lld:lifeskim |
| pubmed-article:15596071 | lifeskim:mentions | umls-concept:C0006159 | lld:lifeskim |
| pubmed-article:15596071 | lifeskim:mentions | umls-concept:C1260957 | lld:lifeskim |
| pubmed-article:15596071 | pubmed:issue | 1 | lld:pubmed |
| pubmed-article:15596071 | pubmed:dateCreated | 2004-12-14 | lld:pubmed |
| pubmed-article:15596071 | pubmed:abstractText | Analyses of the development of the reproductive system in seasonally breeding birds in the framework of long-term ecological studies are rare. Here, we present the first results of such a study in two Corsican populations of a European passerine bird, the blue tit (Parus caeruleus). The two study populations occupy different oak habitats and are separated by only 25 km. Despite their close proximity, they show a one-month difference in onset of egg laying, even after controlling for altitude. This micro-geographic difference in breeding date appears adaptive because both study populations raise chicks when food is most plentiful. In our study, males reached their maximum song activity during the egg-laying stage while maximal testosterone levels and testes sizes were reached 2-3 weeks before egg laying. The rate of development of the reproductive system in males was much faster in the earlier population, in spite of a similar onset of gonad development and song activity for the two study populations. No change in the volume of the song-control nuclei (HVC and RA) could be detected during the study period. Development of brain nuclei was completed 2-3 months before the beginning of intense sexual activity. | lld:pubmed |
| pubmed-article:15596071 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15596071 | pubmed:language | eng | lld:pubmed |
| pubmed-article:15596071 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15596071 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:15596071 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15596071 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:15596071 | pubmed:month | Jan | lld:pubmed |
| pubmed-article:15596071 | pubmed:issn | 0016-6480 | lld:pubmed |
| pubmed-article:15596071 | pubmed:author | pubmed-author:BalthazartJac... | lld:pubmed |
| pubmed-article:15596071 | pubmed:author | pubmed-author:LacroixAndréA | lld:pubmed |
| pubmed-article:15596071 | pubmed:author | pubmed-author:ChastelOlivie... | lld:pubmed |
| pubmed-article:15596071 | pubmed:author | pubmed-author:ThomasDonald... | lld:pubmed |
| pubmed-article:15596071 | pubmed:author | pubmed-author:LambrechtsMar... | lld:pubmed |
| pubmed-article:15596071 | pubmed:author | pubmed-author:CaroSamuel... | lld:pubmed |
| pubmed-article:15596071 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:15596071 | pubmed:day | 1 | lld:pubmed |
| pubmed-article:15596071 | pubmed:volume | 140 | lld:pubmed |
| pubmed-article:15596071 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:15596071 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:15596071 | pubmed:pagination | 52-60 | lld:pubmed |
| pubmed-article:15596071 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
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| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:meshHeading | pubmed-meshheading:15596071... | lld:pubmed |
| pubmed-article:15596071 | pubmed:year | 2005 | lld:pubmed |
| pubmed-article:15596071 | pubmed:articleTitle | Endocrine correlates of the breeding asynchrony between two Corsican populations of blue tits (Parus caeruleus). | lld:pubmed |
| pubmed-article:15596071 | pubmed:affiliation | Center for Cellular and Molecular Neurobiology, Research Group in Behavioural Neuroendocrinology, Univ. of Liège, 17 Place Delcour (Bât. L1), B-4020 Liège, Belgium. | lld:pubmed |
| pubmed-article:15596071 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:15596071 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:15596071 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
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