Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups

In 2011 the coordinated aerial surveys for the harbour seal counts of the Wadden Sea were performed as usual. The counts are synchronised between the three Wadden Sea countries: Denmark, Germany and the Netherlands in order to obtain a single estimate for the size of the entire Wadden Sea population...

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Bibliographic Details
Main Authors: Sophie Brasseur, Thomas Borchardt, Richard Czeck, Lasse Fast Jensen, Anders Galatius Jørgensen, Sven Ramdohr, Ursula Siebert, Jonas Teilmann
Format: Report
Language:English
Published: 2019
Subjects:
Biodiversity
Conservation
Monitoring
Scientific research
Seals
harbour seal
Online Access:https://zenodo.org/record/8183503
https://doi.org/10.5281/zenodo.8183503
id ftzenodo:oai:zenodo.org:8183503
record_format openpolar
spelling ftzenodo:oai:zenodo.org:8183503 2023-08-15T12:41:36+02:00 Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups Sophie Brasseur Thomas Borchardt Richard Czeck Lasse Fast Jensen Anders Galatius Jørgensen Sven Ramdohr Ursula Siebert Jonas Teilmann 2019-09-10 https://zenodo.org/record/8183503 https://doi.org/10.5281/zenodo.8183503 eng eng doi:10.5281/zenodo.8183502 https://zenodo.org/record/8183503 https://doi.org/10.5281/zenodo.8183503 oai:zenodo.org:8183503 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode Biodiversity Conservation Monitoring Scientific research Seals info:eu-repo/semantics/report publication-report 2019 ftzenodo https://doi.org/10.5281/zenodo.818350310.5281/zenodo.8183502 2023-07-25T23:05:46Z In 2011 the coordinated aerial surveys for the harbour seal counts of the Wadden Sea were performed as usual. The counts are synchronised between the three Wadden Sea countries: Denmark, Germany and the Netherlands in order to obtain a single estimate for the size of the entire Wadden Sea population, and the number of pups born. As seals are counted when hauling out on sandbanks, counts are carried out when low-tide occurs during midday. Report harbour seal Zenodo
institution Open Polar
collection Zenodo
op_collection_id ftzenodo
language English
topic Biodiversity
Conservation
Monitoring
Scientific research
Seals
spellingShingle Biodiversity
Conservation
Monitoring
Scientific research
Seals
Sophie Brasseur
Thomas Borchardt
Richard Czeck
Lasse Fast Jensen
Anders Galatius Jørgensen
Sven Ramdohr
Ursula Siebert
Jonas Teilmann
Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups
topic_facet Biodiversity
Conservation
Monitoring
Scientific research
Seals
description In 2011 the coordinated aerial surveys for the harbour seal counts of the Wadden Sea were performed as usual. The counts are synchronised between the three Wadden Sea countries: Denmark, Germany and the Netherlands in order to obtain a single estimate for the size of the entire Wadden Sea population, and the number of pups born. As seals are counted when hauling out on sandbanks, counts are carried out when low-tide occurs during midday.
format Report
author Sophie Brasseur
Thomas Borchardt
Richard Czeck
Lasse Fast Jensen
Anders Galatius Jørgensen
Sven Ramdohr
Ursula Siebert
Jonas Teilmann
author_facet Sophie Brasseur
Thomas Borchardt
Richard Czeck
Lasse Fast Jensen
Anders Galatius Jørgensen
Sven Ramdohr
Ursula Siebert
Jonas Teilmann
author_sort Sophie Brasseur
title Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups
title_short Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups
title_full Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups
title_fullStr Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups
title_full_unstemmed Aerial surveys of Harbour Seals in the Wadden Sea in 2011: Solid increases in total number as well as pups
title_sort aerial surveys of harbour seals in the wadden sea in 2011: solid increases in total number as well as pups
publishDate 2019
url https://zenodo.org/record/8183503
https://doi.org/10.5281/zenodo.8183503
genre harbour seal
genre_facet harbour seal
op_relation doi:10.5281/zenodo.8183502
https://zenodo.org/record/8183503
https://doi.org/10.5281/zenodo.8183503
oai:zenodo.org:8183503
op_rights info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/4.0/legalcode
op_doi https://doi.org/10.5281/zenodo.818350310.5281/zenodo.8183502
_version_ 1774294943104237568

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