The age structures of reed warbler (Acrocephalus scirpaceus) and sedge warbler (Acrocephalus schoenobaenus) populations in the postbreeding period

被引：0
|
作者：
Literak, I
Pikula, J
机构：
来源：
FOLIA ZOOLOGICA | 1996年 / 45卷 / 01期
关键词：
Acrocephalus schoenobaenus; Acrocephalus scirpaceus; age structure; Czech Republic; life tables;
D O I：
暂无
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
The age structure of reed warbler Acrocephalus scirpaceus and sedge warbler A. schoenobaenus populations were characterized using life tables for the postbreeding period in the northeastern part of the Czech Republic. Mean expectation of further life values were 1.19 and 1.17 years in the young and adult reed warblers, respectively, and 1.12 and 1.05 years, respectively for young and adult sedge warblers. The oldest reed warbler lived up to the age of 8 years; in sedge warbler it was 6 years.
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页码：43 / 47
页数：5
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