Marine mammal surveys in Dutch waters in 2014

S.C.V. Geelhoed; S. Lagerveld; J.P. Verdaat; M. Scheidat

Marine mammal surveys in Dutch waters in 2014

S.C.V. Geelhoed, S. Lagerveld, J.P. Verdaat, M. Scheidat

Research output: Book/Report › Report › Professional

Abstract

In July 2014 aerial surveys to estimate the abundance of Harbour porpoises Phocoena phocoena on the Dutch Continental Shelf were conducted. In total, 229 sightings of 273 individual Harbour Porpoises were collected. Porpoise densities varied between 0.37-3.08 animals/km² in the (four) different areas. The overall density on the entire Dutch Continental Shelf was 1.29 animals/km².

Original language	English
Place of Publication	Den Burg
Publisher	IMARES
Number of pages	19
Publication status	Published - 2014

Publication series

Name	Report / IMARES Wageningen UR
Publisher	IMARES
No.	C180/14

Keywords

marine mammals
aerial surveys
monitoring
north sea

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

https://edepot.wur.nl/328942

Bruinvis - populatie, dieet en contaminanten (BO-11-018.02-004, BO-11-011.04-004)
Geelhoed, S. (Project Leader)
1/01/11 → 31/12/15
Project: LVVN project

Cite this

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title = "Marine mammal surveys in Dutch waters in 2014",

abstract = "In July 2014 aerial surveys to estimate the abundance of Harbour porpoises Phocoena phocoena on the Dutch Continental Shelf were conducted. In total, 229 sightings of 273 individual Harbour Porpoises were collected. Porpoise densities varied between 0.37-3.08 animals/km² in the (four) different areas. The overall density on the entire Dutch Continental Shelf was 1.29 animals/km².",

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year = "2014",

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TY - BOOK

T1 - Marine mammal surveys in Dutch waters in 2014

AU - Geelhoed, S.C.V.

AU - Lagerveld, S.

AU - Verdaat, J.P.

AU - Scheidat, M.

PY - 2014

Y1 - 2014

N2 - In July 2014 aerial surveys to estimate the abundance of Harbour porpoises Phocoena phocoena on the Dutch Continental Shelf were conducted. In total, 229 sightings of 273 individual Harbour Porpoises were collected. Porpoise densities varied between 0.37-3.08 animals/km² in the (four) different areas. The overall density on the entire Dutch Continental Shelf was 1.29 animals/km².

AB - In July 2014 aerial surveys to estimate the abundance of Harbour porpoises Phocoena phocoena on the Dutch Continental Shelf were conducted. In total, 229 sightings of 273 individual Harbour Porpoises were collected. Porpoise densities varied between 0.37-3.08 animals/km² in the (four) different areas. The overall density on the entire Dutch Continental Shelf was 1.29 animals/km².

KW - zeezoogdieren

KW - luchtkarteringen

KW - monitoring

KW - noordzee

KW - marine mammals

KW - aerial surveys

KW - monitoring

KW - north sea

M3 - Report

T3 - Report / IMARES Wageningen UR

BT - Marine mammal surveys in Dutch waters in 2014

PB - IMARES

CY - Den Burg

ER -

Marine mammal surveys in Dutch waters in 2014

Abstract

Publication series

Keywords

UN SDGs

Access to Document

Fingerprint

Projects

Bruinvis - populatie, dieet en contaminanten (BO-11-018.02-004, BO-11-011.04-004)

Cite this