Abstract
\n\nThe northern wheatear Oenanthe oenanthe has an almost circumpolar breeding distribution in the Northern Hemisphere, but all populations migrate to sub-Saharan Africa in winter. Currently, tracking data suggest two main access routes to the northern continents via the Middle East and the Iberian Peninsula. These routes would require detours for birds breeding in the European Alps. Our aim was to map the migration routes and determine annual schedules for birds breeding in Switzerland and Austria, using light level geolocators. We compared their migration patterns with birds from a lowland breeding population in Germany. Birds from the Alps cross the Mediterranean Sea directly heading straight to their non-breeding sites. In contrast, birds from Germany travelled further west via the Iberian Peninsula. While the German population initiated autumn migration relatively early, arrival on the wintering sites was nearly synchronous across the three populations. During spring migration, German birds arrived earlier at their breeding grounds than birds from the Alps. A comparison with the literature indicated that the breeding populations in the Alps use their own route and are among the latest to arrive in spring, showing resemblance to the phenology of Arctic breeding populations. Our results indicate that the annual cycle of Alps-breeding wheatears is influenced primarily by breeding ground conditions, and not solely by migration distance.
", "languages": [ { "id": "eng", "title": { "en": "English" } } ], "publication_date": "2022-09-19", "publisher": "Zenodo", "related_identifiers": [ { "identifier": "10.1111/jav.02932", "relation_type": { "id": "isidenticalto", "title": { "de": "Ist identisch mit", "en": "Is identical to" } }, "resource_type": { "id": "publication-article", "title": { "de": "Zeitschriftenartikel", "en": "Journal article" } }, "scheme": "doi" }, { "identifier": "10.5441/001/1.tn4h3kt0", "relation_type": { "id": "issupplementedby", "title": { "de": "Wird erg\u00e4nzt durch", "en": "Is supplemented by" } }, "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "scheme": "doi" }, { "identifier": "10.5441/001/1.b285q8gh", "relation_type": { "id": "issupplementedby", "title": { "de": "Wird erg\u00e4nzt durch", "en": "Is supplemented by" } }, "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "scheme": "doi" }, { "identifier": "10.5441/001/1.vp61g6gd", "relation_type": { "id": "issupplementedby", "title": { "de": "Wird erg\u00e4nzt durch", "en": "Is supplemented by" } }, "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "scheme": "doi" } ], "resource_type": { "id": "publication-article", "title": { "de": "Zeitschriftenartikel", "en": "Journal article" } }, "rights": [ { "description": { "en": "The Creative Commons Attribution license allows re-distribution and re-use of a licensed work on the condition that the creator is appropriately credited." }, "icon": "cc-by-icon", "id": "cc-by-4.0", "props": { "scheme": "spdx", "url": "https://creativecommons.org/licenses/by/4.0/legalcode" }, "title": { "en": "Creative Commons Attribution 4.0 International" } } ], "subjects": [ { "subject": "alpine birds" }, { "subject": "barrier crossing" }, { "subject": "connectivity" }, { "subject": "evolutionary legacy" }, { "subject": "full annual cycle" }, { "subject": "geolocator" }, { "subject": "migration timing" }, { "subject": "population comparison" } ], "title": "Locally adapted migration strategies? Comparing routes and timing of northern wheatears from alpine and lowland European populations" }, "parent": { "access": { "owned_by": { "user": "95292" } }, "communities": { "default": "19e042d1-8e7e-47c6-8cfa-f4df6a4c2a66", "entries": [ { "access": { "member_policy": "open", "members_visibility": "public", "record_submission_policy": "open", "review_policy": "open", "visibility": "public" }, "children": { "allow": false }, "created": "2020-03-23T14:23:35.958635+00:00", "custom_fields": {}, "deletion_status": { "is_deleted": false, "status": "P" }, "id": "19e042d1-8e7e-47c6-8cfa-f4df6a4c2a66", "links": {}, "metadata": { "curation_policy": "", "page": "The Swiss Ornithological Institute in Sempach is a non-profit foundation supported by the public. It focuses on studies of wild birds and acquires the scientific basis for the conservation of birds and their habitats.
\r\n\r\nThe vogelwarte.ch Open Repository and Archive is the repository oft he Swiss Ornithological Institute. The Swiss Ornithological Institute follows the objectives established by the Swiss National Strategy on Open Access and other major funders, such as the Swiss National Science Foundation, to make all published and publicly funded scientific work openly accessible.
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Die Schweizerische Vogelwarte ist eine private, von der Bevölkerung getragene gemeinnützige Stiftung. Als politisch unabhängiges Institut setzen wir uns für die Erforschung und den Schutz der wild lebenden Vögel ein. Unsere Vision ist, die heimische Vogelwelt zu verstehen und sie in ihrer Vielfalt für kommende Generationen zu bewahren.
\r\n\r\nDas vogelwarte.ch Open Repository and Archive ist das Repositorium der Schweizerischen Vogelwarte. Die Schweizerische Vogelwarte unterstützt Open Access und verfolgt die Ziele der nationalen Open-Access-Strategie für die Schweiz. Die Forschungsresultate der Schweizerischen Vogelwarte sollen, sofern möglich, kostenlos und dauerhaft online zugänglich gemacht werden.
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