Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s10336-016-1359-x |
Timing of migration in Common Redstarts (Phoenicurus phoenicurus) in relation to the vegetation phenology at residence sites | |
Gersten, Anna; Hahn, Steffen | |
通讯作者 | Hahn, Steffen |
来源期刊 | JOURNAL OF ORNITHOLOGY
![]() |
ISSN | 0021-8375 |
EISSN | 1439-0361 |
出版年 | 2016 |
卷号 | 157期号:4页码:1029-1036 |
英文摘要 | Timing the annual cycle according to local conditions is crucial for animals in seasonal environments, because individual resource requirements must match seasonal resource availabilities. Pre-nuptial spring migration is especially time constrained in many migratory species, and thus tight adjustments of departure and arrival times to local environmental conditions can be expected. We determined non-breeding residences of Common Redstarts, an insectivorous Palearctic-African migrant, from a central European population. Non-breeding residencies of three out of four males were located in the northern Sahel of West-Africa; a single individual did not cross the Sahara desert, but spent the non-breeding season in Northern Africa instead. Additionally, we related local vegetation phenology and the timing of spring migration in a central and a northern European population differing largely in breeding site latitude. The arrival at and departure from the African sites was similar in birds from the central and the northern population. Departure from the non-breeding sites was not related to seasonal deterioration of vegetation. Birds from both populations arrived at their distant breeding grounds in the same time period. Since spring green-up times differed greatly, birds from the two populations encounter different phenological conditions at arrival. The missing relation between vegetation phenology and migration timing may indicate that spring migration in redstarts is triggered by other factors than vegetation development at least at the non-breeding sites. A general cue such as local photoperiod might be the candidate factor, which would also explain the small variation between the populations. |
英文关键词 | Non-breeding Annual cycle Arrival Departure Seasonality Spring green-up |
类型 | Article |
语种 | 英语 |
国家 | Switzerland |
收录类别 | SCI-E |
WOS记录号 | WOS:000382944500010 |
WOS关键词 | FOOD AVAILABILITY ; SPRING MIGRATION ; BIRDS ; COMPETITION ; ARRIVAL ; MIGRANT ; SAHEL |
WOS类目 | Ornithology |
WOS研究方向 | Zoology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/194661 |
作者单位 | Swiss Ornithol Inst, Dept Bird Migrat, Seerose 1, CH-6204 Sempach, Switzerland |
推荐引用方式 GB/T 7714 | Gersten, Anna,Hahn, Steffen. Timing of migration in Common Redstarts (Phoenicurus phoenicurus) in relation to the vegetation phenology at residence sites[J],2016,157(4):1029-1036. |
APA | Gersten, Anna,&Hahn, Steffen.(2016).Timing of migration in Common Redstarts (Phoenicurus phoenicurus) in relation to the vegetation phenology at residence sites.JOURNAL OF ORNITHOLOGY,157(4),1029-1036. |
MLA | Gersten, Anna,et al."Timing of migration in Common Redstarts (Phoenicurus phoenicurus) in relation to the vegetation phenology at residence sites".JOURNAL OF ORNITHOLOGY 157.4(2016):1029-1036. |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[Gersten, Anna]的文章 |
[Hahn, Steffen]的文章 |
百度学术 |
百度学术中相似的文章 |
[Gersten, Anna]的文章 |
[Hahn, Steffen]的文章 |
必应学术 |
必应学术中相似的文章 |
[Gersten, Anna]的文章 |
[Hahn, Steffen]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。