Počet záznamů: 1
First insights into the migration route and migratory connectivity of the Paddyfield Warbler using geolocator tagging and stable isotope analysis
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SYSNO ASEP 0489663 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název First insights into the migration route and migratory connectivity of the Paddyfield Warbler using geolocator tagging and stable isotope analysis Tvůrce(i) Brlík, Vojtěch (UBO-W) SAI, ORCID
Ilieva, M. (BG)
Lisovski, S. (CH)
Voigt, C. C. (DE)
Procházka, Petr (UBO-W) RID, ORCID, SAICelkový počet autorů 5 Zdroj.dok. Journal of Ornithology. - : Springer - ISSN 0021-8375
Roč. 159, č. 3 (2018), s. 879-882Poč.str. 4 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova Bird migration ; Indo-European flyway ; Light-level geolocation ; Migration direction Vědní obor RIV EG - Zoologie Obor OECD Ornithology CEP GA13-06451S GA ČR - Grantová agentura ČR Institucionální podpora UBO-W - RVO:68081766 UT WOS 000437001800024 EID SCOPUS 85049210755 DOI 10.1007/s10336-018-1557-9 Anotace The Paddyfield Warbler Acrocephalus agricola has recently expanded its breeding range westwards to the western coast of the Black Sea. Although its non-breeding range is known (southern Iran to northern Myanmar), current knowledge on how individual birds migrate and how their routes evolve alongside range expansion processes is very limited. Data from one geolocator deployed on a Paddyfield Warbler at a recently established breeding site in Bulgaria show that this individual retraced the recent range expansion and followed a rather conservative route instead of migrating directly to India. An additional stable hydrogen (δ2H) analysis of feathers from 25 individual breeding birds in Bulgaria that had been grown during their stay in the non-breeding grounds indicated a low degree of migratory connectivity at the non-breeding grounds. Our results provide a first insight into the migration pattern of the Paddyfield Warbler and should stimulate further research on the use of the understudied Indo-European flyway by this species. Pracoviště Ústav biologie obratlovců Kontakt Hana Slabáková, slabakova@ivb.cz, Tel.: 543 422 524 Rok sběru 2018
Počet záznamů: 1