First description of autumn migration of Sooty Falcon Falco concolor from the United Arab Emirates to Madagascar using satellite telemetry
Links
- More Information:
- Open Access Version: Publisher Index Page
- Download citation as: RIS | Dublin Core
Abstract
The movement and migration pattern of the 'Near Threatened' Sooty Falcon Falco concolor is poorly known. Sooty Falcons breed on the islands of the Arabian Gulf after arriving from their non-breeding areas that are mainly in Madagascar. In the first satellite tracking of the species we fitted a 9.5 g Argos solar powered transmitter on an adult breeding Sooty Falcon off the western coast of Abu Dhabi in the United Arab Emirates. The bird successfully undertook autumn migration to Madagascar, a known wintering area for the species. We document the Sooty Falcon's autumn migration route and stop-over sites. The adult Sooty Falcon initiated its migration at night and with tailwinds, and travelled mainly during daytime hours for 13 days over an inland route of more than 5,656 km. The three stop-over sites in East Africa were characterised by moderate to sparse shrub cover associated with potential sources of water. We discuss the migration pattern of the tracked bird in relation to importance of non-breeding areas for Sooty Falcons and recent declines in numbers in their breeding range.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | First description of autumn migration of Sooty Falcon Falco concolor from the United Arab Emirates to Madagascar using satellite telemetry |
| Series title | Bird Conservation International |
| DOI | 10.1017/S0959270911000189 |
| Volume | 22 |
| Issue | 1 |
| Year Published | 2012 |
| Language | English |
| Publisher | Cambridge University Press |
| Publisher location | Cambridge, England |
| Contributing office(s) | Alaska Science Center Biology MFEB |
| Description | 14 p. |
| First page | 106 |
| Last page | 119 |
| Online Only (Y/N) | N |
| Additional Online Files (Y/N) | N |
| Google Analytic Metrics | Metrics page |