Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1093/czoolo/61.3.428 |
Regional and age-dependent differences in the effect of wind on the migratory routes of Eleonora’s falcon | |
Mellone, Ugo; Liminana, Ruben; Lopez-Lopez, Pascual; Urios, Vicente | |
通讯作者 | Mellone, Ugo |
来源期刊 | CURRENT ZOOLOGY
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ISSN | 1674-5507 |
出版年 | 2015 |
卷号 | 61期号:3页码:428-434 |
英文摘要 | During migration, birds can show different responses to wind in relation to distance to the goal, experience, ecological barriers and visibility of landmarks. We analysed the effect of wind (tailwinds and crosswinds) on daily movement rates (forward and perpendicular) of Eleonora’s falcons using ARGOS satellite telemetry, during their trans-continental autumn migration to Madagascar, in relation to the different crossed regions and individuals’ age class. Our results showed that the effect of wind on daily movement rates was not uniform, being stronger in the farthest region from the migration goal, the Sahara desert, with adults being more affected than juveniles in this region. In the Sahel, the results were more conflicting, perhaps because daily movements were more shaped by the distribution of food resources. In Equatorial Africa, daily movement rates were mainly affected by crosswinds. Still, it remains unclear which orientation mechanism allows Eleonora’s falcons to reach such a narrow wintering area compensating also for wind displacement. |
英文关键词 | Migration Raptors Africa Wind Drift Satellite Telemetry Orientation |
类型 | Article |
语种 | 英语 |
国家 | Spain |
收录类别 | SCI-E |
WOS记录号 | WOS:000356968400005 |
WOS关键词 | BIRD MIGRATION ; SATELLITE TELEMETRY ; ORIENTATION ; RAPTORS ; DRIFT ; FLEXIBILITY ; STRATEGIES ; MIGRANTS ; MOVEMENT ; MAP |
WOS类目 | Zoology |
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/2XILL650/186649 |
作者单位 | Univ Alicante, Vertebrates Zool Res Grp, Dept Ciencias Ambient & Recursos Nat, E-03080 Alicante, Spain |
推荐引用方式 GB/T 7714 | Mellone, Ugo,Liminana, Ruben,Lopez-Lopez, Pascual,等. Regional and age-dependent differences in the effect of wind on the migratory routes of Eleonora’s falcon[J],2015,61(3):428-434. |
APA | Mellone, Ugo,Liminana, Ruben,Lopez-Lopez, Pascual,&Urios, Vicente.(2015).Regional and age-dependent differences in the effect of wind on the migratory routes of Eleonora’s falcon.CURRENT ZOOLOGY,61(3),428-434. |
MLA | Mellone, Ugo,et al."Regional and age-dependent differences in the effect of wind on the migratory routes of Eleonora’s falcon".CURRENT ZOOLOGY 61.3(2015):428-434. |
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