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Research Output 1995 2020

2020

Distribution maps of cetacean and seabird populations in the North‐East Atlantic

Waggitt, J. J., Evans, P. G. H., Andrade, J., Banks, A. N., Boisseau, O., Bolton, M., Bradbury, G., Brereton, T., Camphuysen, C. J., Durinck, J., Felce, T., Fijn, R. C., Garcia‐baron, I., Garthe, S., Geelhoed, S. C. V., Gilles, A., Goodall, M., Haelters, J., Hamilton, S., Hartny‐mills, L. & 26 others, Hodgins, N., James, K., Jessopp, M., Kavanagh, A. S., Leopold, M., Lohrengel, K., Louzao, M., Markones, N., Martinez‐cediera, J., O’cadhla, O., Perry, S. I., Pierce, G. J., Ridoux, V., Robinson, K. P., Santos, M. B., Saavedra, C., Skov, H., Stienen, E. W. M., Sveegaard, S., Thompson, P., Vanermen, N., Wall, D., Webb, A., Wilson, J., Wanless, S. & Hiddink, J. G., Feb 2020, In : Journal of Applied Ecology. 57, 2, p. 253-269

Research output: Contribution to journalArticleAcademicpeer-review

cetacean
seabird
animal
distribution
standardization
2019

Aanvulling op de passende beoordeling mechanische winning van pieren door Arenicola B.V. op de Vlakte van Kerken (Waddenzee)

Jongbloed, R. H. & Leopold, M. F., 2019, Den Helder: Wageningen Marine Research. 45 p. (Wageningen Marine Research rapport; no. C125/19)

Research output: Book/ReportReportProfessional

Open Access

A global analysis on the energy content of the diet of the harbor porpoise (Phocoena phocoena)

Hessing, S., Duchateau, M. J. & Leopold, M. F., 2019.

Research output: Contribution to conferencePosterAcademic

A review of records of the black-capped petrel pterodroma hasitata in the caribbean sea

Leopold, M. F., Geelhoed, S. C. V., Scheidat, M., Cremer, J., Debrot, A. O. & Van Halewijn, R., 1 Oct 2019, In : Marine Ornithology. 47, 2, p. 235-241 7 p.

Research output: Contribution to journalArticleAcademicpeer-review

Caribbean Sea
Procellariidae
Hispaniola
breeding sites
Gulf Stream

Cruiserapport scheepstellingen van zeevogels op het Friese Front, 2018

Geelhoed, S. C. V., Lagerveld, S., Leopold, N. F. & Verdaat, J. P., 2019, Den Helder: Wageningen Marine Research. 28 p. (Wageningen Marine Research rapport; no. C098/19)

Research output: Book/ReportReportProfessional

Open Access
Open Access

High Levels of Food Intake in Harbor Porpoises (Phocoena phocoena): Insight into Recovery from Disturbance

Kastelein, R. A., Helder-hoek, L., Booth, C., Jennings, N. & Leopold, M., 12 Jul 2019, In : Aquatic Mammals. 45, 4, p. 380-388

Research output: Contribution to journalArticleAcademicpeer-review

Phocoena phocoena
porpoise
food intake
fasting
harbor
1 Citation (Scopus)

Hydrographic and Biological Survey of a Surface-Intensified Anticyclonic Eddy in the Caribbean Sea

van der Boog, C. G., de Jong, M. F., Scheidat, M., Leopold, M. F., Geelhoed, S. C. V., Schulz, K., Dijkstra, H. A., Pietrzak, J. D. & Katsman, C. A., Aug 2019, In : Journal of Geophysical Research: Oceans. 124, 8, p. 6235-6251

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Caribbean Sea
biological survey
anticyclones
hydrographic survey
anticyclone

Mogelijke ecologische gevolgen containerramp MSC Zoe voor Waddenzee en Noordzee: een quickscan

Baptist, M. J., Brasseur, S. M. J. M., Foekema, E. M., van Franeker, J. A., Kuhn, S. & Leopold, M. F., 2019, Den Helder: Wageningen Marine Research. 18 p. (Wageningen Marine Research rapport; no. C029/19)

Research output: Book/ReportReportProfessional

Open Access

Monitoring getijdenturbines Oosterscheldekering: Jaarrapportage 2018

Leopold, M. (ed.) & Scholl, M. (ed.), 11 Mar 2019, Den Helder: Wageningen Marine Research. 80 p. (Wageningen Marine Research rapport; no. C010/19)

Research output: Book/ReportReportProfessional

Open Access

Onderzoek naar verhoogde zeevogelsterfte

Leopold, M. F., 2019

Research output: Non-textual formWeb publication/site

Open Access

Self-foraging vs facilitated foraging by Lesser Black-backed Gull (Larus fuscus) at the Frisian Front, the Netherlands

Baptist, M., Van Bemmelen, R., Leopold, M., De Haan, D., Flores, H., Couperus, B., Fassler, S. & Geelhoed, S., Jan 2019, In : Bulletin of Marine Science. 95, 1, p. 29-43

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Netherlands
foraging
catchability
pelagic fish
bycatch

The consequences of seabird habitat loss from offshore wind turbines, version 2: Displacement and population level effects in 5 selected species

van Kooten, T., Soudijn, F., Tulp, I., Chen, C., Benden, D. & Leopold, M., Jul 2019, IJmuiden: Wageningen Marine Research. 116 p. (Wageningen Marine Research report; no. C063/19)

Research output: Book/ReportReportProfessional

Open Access
2018
2 Citations (Scopus)

Analyzing Pellets and Feces of African Royal Terns (Thalasseus maximus albididorsalis) Results in Different Estimates of Diet Composition

Veen, J., Dallmeijer, H., van Damme, C. J. G., Leopold, M. F. & Veen, T., 1 Sep 2018, In : Waterbirds. 41, 3, p. 295-304

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Laridae
pellets
feces
excreta
otoliths
1 Citation (Scopus)

Beached bachelors: An extensive study on the largest recorded sperm whale Physeter macrocephalus mortality event in the North Sea

IJsseldijk, L. L., van Neer, A., Deaville, R., Begeman, L., van de Bildt, M., van den Brand, J. M. A., Brownlow, A., Czeck, R., Dabin, W., ten Doeschate, M., Herder, V., Herr, H., IJzer, J., Jauniaux, T., Jensen, L. F., Jepson, P. D., Jo, W. K., Lakemeyer, J., Lehnert, K., Leopold, M. F. & 8 others, Osterhaus, A., Perkins, M. W., Piatkowski, U., Prenger-Berninghoff, E., Pund, R., Wohlsein, P., Gröne, A. & Siebert, U., 7 Aug 2018, In : PLoS ONE. 13, 8, e0201221.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Sperm Whale
North Sea
Animals
Mortality
Pathology

Bepaling van het aantal nesten en het uitvliegsucces van Grote Sterns op Texel met behulp van een drone

Spaans, B., Leopold, M. F. & Plomp, M., 2018, In : Limosa. 91, 1, p. 30-37

Research output: Contribution to journalArticleProfessional

Common Guillemots and offshore wind farms: an ecological discussion of statistical analyses conducted by Alain F. Zuur

Leopold, M. F., Oct 2018, Den Helder: Wageningen Marine Research. 16 p. (Wageningen Marine Research report; no. C093/18)

Research output: Book/ReportReportProfessional

Open Access

Cruiserapport scheepstellingen van zeevogels op het Friese Front en op de Bruine Bank, 2017

Geelhoed, S. C. V., Lagerveld, S., Leopold, M. F. & Verdaat, J. P., 3 May 2018, Den Helder: Wageningen Marine Research. 38 p. (Wageningen Marine Research rapport; no. C035/18)

Research output: Book/ReportReportProfessional

Open Access

Cumulatieve effecten van offshore wind parken: habitatverlies zeevogels: update voor vijf zeevogelsoorten tot 2030

van der Wal, J. T., van Puijenbroek, M. E. B. & Leopold, M. F., 12 Dec 2018, Den Helder: Wageningen Marine Research. 96 p. (Wageningen Marine Research rapport; no. C059/18)

Research output: Book/ReportReportProfessional

Open Access
Open Access

Effect of porpoise specific ADD, FaunaGuard Porpoise Module (FG-PM), on the behaviour of wild harbour porpoises (Phocoena phocoena)

von Asmuth, R., Al-Abbar, F., Aarts, G. M. & Leopold, M. F., 2018. 1 p.

Research output: Contribution to conferencePosterAcademic

Open Access

From nought to 100 in no time: how humpback whales (Megaptera novaeangliae) came into the Southern North Sea

Leopold, M. F., Rotshuizen, E. & Evans, P. G. H., 2018, In : Lutra. 61, p. 165-188

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Monitoring getijdenturbines Oosterscheldekering: Jaarrapportage 2017

Leopold, M. (ed.) & Scholl, M. (ed.), 19 Jun 2018, Den Helder: Wageningen Marine Research. 49 p. (Wageningen Marine Research rapport; no. C036/18)

Research output: Book/ReportReportProfessional

Open Access
Open Access
Alcidae
seabirds
turbines
birds
wind farms

Pilotstudie GPS-trackers grote sterns van Utopia, Texel 2018

Baptist, M. & Leopold, M., 2018, Den Helder: Wageningen Marine Research. 19 p. (Wageningen Marine Research rapport; no. C095/18)

Research output: Book/ReportReportProfessional

Open Access
12 Citations (Scopus)

Plastic ingestion by harbour porpoises Phocoena phocoena in the Netherlands: Establishing a standardised method

van Franeker, J. A., Bravo Rebolledo, E. L., Hesse, E., IJsseldijk, L. L., Kühn, S., Leopold, M. & Mielke, L., 2018, In : Ambio. 47, 4, p. 387-397 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
porpoise
harbor
Ports and harbors
litter
Netherlands

Reacties zeevogels in windparken bij doorvaart

Leopold, M., Geelhoed, S., Verdaat, H., Kühn, S. & van Puijenbroek, M., 30 Nov 2018, Den Helder: Wageningen Marine Research. 129 p. (Wageningen Marine Research rapport; no. C066/18a)

Research output: Book/ReportReportProfessional

Open Access

Reacties zeevogels in windparken bij doorvaart

Leopold, M. & Verdaat, H., 11 Apr 2018, IJmuiden: Wageningen Marine Research. 132 p. (Wageningen Marine Research rapport; no. C024/18)

Research output: Book/ReportReportProfessional

Open Access
8 Citations (Scopus)

Resilience of harbor porpoises to anthropogenic disturbance: Must they really feed continuously?

Hoekendijk, J. P. A., Spitz, J., Read, A. J., Leopold, M. F. & Fontaine, M. C., 1 Jan 2018, In : Marine Mammal Science. 34, 1, p. 258-264

Research output: Contribution to journalLetterAcademicpeer-review

Stapels bruinvissen! Hoe verhoudt een snelle massa-sectie zich tot het lopende dieet-onderzoek?

Mairo, A. & Leopold, M., 2018, Den Helder: Wageningen Marine Research. 39 p. (Wageningen Marine Research report; no. C032/18)

Research output: Book/ReportReportProfessional

Open Access

Sterns in Utopia (KennisOnline in beeld 2018)

Leopold, M. F., 5 Jul 2018

Research output: Non-textual formDigital or Visual Products

Open Access

The consequences of seabird habitat lossfrom offshore wind turbines: displacement and population level effects in 5 selected species

van Kooten, T., Soudijn, F., Tulp, I., Chen, C., Benden, D. & Leopold, M., 2018, IJmuiden: Wageningen Marine Research. 98 p. (Wageningen Marine Research report; no. C003/18)

Research output: Book/ReportReportProfessional

Open Access

The consequences of seabird habitat loss from offshore wind turbines: a research plan for five selected species

van Kooten, T., Soudijn, F. & Leopold, M., 25 Sep 2018, IJmuiden: Wageningen Marine Research. 30 p. (Wageningen Marine Research report; no. C069/18)

Research output: Book/ReportReportProfessional

Open Access
2 Citations (Scopus)

Unexpected dietary preferences of Eurasian Spoonbills in the Dutch Wadden Sea: spoonbills mainly feed on small fish not shrimp

Jouta, J., De Goeij, P., Lok, T., Velilla, E., Camphuysen, C. J., Leopold, M., Van Der Veer, H. W., Olff, H., Overdijk, O. & Piersma, T., Jul 2018, In : Journal of Ornithology. 159, 3, p. 839-849

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
North Sea
Pleuronectiformes
shrimp
fish
chicks
2017

Cruiserapport scheepstellingen van zeevogels op het Friese Front en op de Bruine Bank, 2016

Geelhoed, S. C. V. & Leopold, M. F., 2017, Den Helder: Wageningen Marine Research. 36 p. (IMARES rapport; no. C032/17)

Research output: Book/ReportReportProfessional

Open Access

Een onverwachte concentratie van Zwarte Zee-eenden in de Hollandse kustzone in een gebied met hoge dichtheden van geschikte schelpdieren

Fijn, R. C., Leopold, M. F., Dirksen, S., Arts, F., van Asch, M., Baptist, M. J., Craeymeersch, J. A. M., Engels, B., van Horssen, P., de Jong, J., Perdon, K. J., van der Zee, E. M. & Ham, N., 2017, In : Limosa. 90, 3, p. 97-117

Research output: Contribution to journalArticleAcademicpeer-review

Eten wat de pot schaft: dieetonderzoek bruinvissen

Mairo, A., van Nierop, A., Cremer, J. S. M., IJsseldijk, L. & Leopold, M. F., 2017, In : Zoogdier. 28, 4, p. 8-9

Research output: Contribution to journalArticleProfessional

Open Access

Seabirds? : what seabirds? An exploratory study into the origin of seabirds visiting the SE North Sea and their survival bottlenecks

Leopold, M. F., 2017, Den Helder: Wageningen Marine Research. 47 p. (Wageningen Marine Research report; no. C046/17)

Research output: Book/ReportReportProfessional

Open Access

The first case of conjoined twin harbour porpoises Phocoena phocoena (Mammalia, Cetacea)

Kompanje, E. J. O., Camphuysen, K. C. J. & Leopold, M. F., 2017, In : Deinsea. 17, p. 1-5

Research output: Contribution to journalArticleAcademic

Open Access
porpoise
cetacean
harbor
twinning
bycatch

The semi-enclosed tidal bay Eastern Scheldt in the Netherlands: porpoise heaven or porpoise prison?

van Dam, S., Solé, L., IJsseldijk, L., Begeman, L. & Leopold, M. F., 2017, In : Lutra. 60, 1, p. 5-18

Research output: Contribution to journalArticleProfessional

Open Access
porpoise
harbor
fish
gadoid
stranding
2016

De buitengewone biologie van de buitendelta's van de Nederlandse Waddenzee

Leopold, M. F. & Baptist, M. J., 2016, IMARES. 28 p. (Rapport / IMARES; no. C076/16)

Research output: Book/ReportReportProfessional

Open Access

Forsters Stern op Texel

Leopold, M. F., 2016, In : Dutch Birding. 38, p. 263-264

Research output: Contribution to journalArticleProfessional

25 Citations (Scopus)

Large amounts of marine debris found in sperm whales stranded along the North Sea coast in early 2016

Unger, B., Bravo Rebolledo, E., Deaville, R., Gröne, A., IJsseldijk, L. L., Leopold, M. F., Siebert, U., Spitz, J., Wohlsein, P. & Herr, H., 2016, In : Marine Pollution Bulletin. 112, 1-2, p. 134-141

Research output: Contribution to journalArticleAcademicpeer-review

whale
Debris
North Sea
sperm
Coastal zones
4 Citations (Scopus)

Toxoplasma gondii in stranded marine mammals from the North Sea and Eastern Atlantic Ocean: Findings and diagnostic difficulties

van de Velde, N., Devleesschauwer, B., Leopold, M., Begeman, L., IJsseldijk, L., Hiemstra, S., IJzer, J., Brownlow, A., Davison, N. & Haelters, J., 2016, In : Veterinary Parasitology. 230, p. 25-32

Research output: Contribution to journalArticleAcademicpeer-review

Atlantic Ocean
North Sea
Otters
Toxoplasma
marine mammals
3 Citations (Scopus)

Unorthodox sampling of a fin Whale's (Balaenoptera physalus) diet yields several new mesopelagic prey species

Rebolledo, E. L. B., IJsseldijk, L. L., Solé, L., Begeman, L., de Vries, S., van den Boom, L., Carpizo, J. C. & Leopold, M. F., 2016, In : Aquatic Mammals. 42, 4, p. 417-420

Research output: Contribution to journalArticleAcademicpeer-review

2015

Bruinvissen blijven weg uit Noordzee (interview met Mardik Leopold)

Leopold, M. F., 2015, In : Nature Today.

Research output: Contribution to journalArticleProfessional

Open Access

Bruinvissen zoeken (interview met Mardik Leopold)

Ramaker, R. & Leopold, M. F., 2015, In : Resource: weekblad voor Wageningen UR. 9, 17, p. 7-7

Research output: Contribution to journalArticlePopular

Open Access

Bruinvis volgt spiering naar westerschelde

Ramaker, R. & Leopold, M. F., 2015, In : Resource: weekblad voor Wageningen UR. 10, 8, p. 9-9

Research output: Contribution to journalArticlePopular

Open Access
13 Citations (Scopus)

Distribution of wintering Common Eider Somateria mollissima in the Dutch Wadden Sea in relation to available food stocks

Cervencl, A., Troost, K., Dijkman, E., de Jong, M., Smit, C. J., Leopold, M. F. & Ens, B. J., 2015, In : Marine Biology. 162, 1, p. 153-168

Research output: Contribution to journalArticleAcademicpeer-review

Mytilus edulis
North Sea
mussel culture
food
diet