Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Mardik F. Leopold"'
Autor:
Jimmy de Fouw, Peter W. van Horssen, Johan Craeymeersch, Mardik F. Leopold, Jack Perdon, Karin Troost, Ingrid Tulp, Jetze van Zwol, Catharina J. M. Philippart
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Bivalves play a key role in coastal ecosystems by supporting food web, modifying habitats, and their economic value for fisheries. Many bivalve species are under pressure, showing large variations in population sizes and distributions, with climate c
Externí odkaz:
https://doaj.org/article/8ed847adc3c041a2a81ffb4834d9dc94
Autor:
Lonneke L. IJsseldijk, Jan van den Broek, Marja J. L. Kik, Mardik F. Leopold, Elisa Bravo Rebolledo, Andrea Gröne, Hans Heesterbeek
Publikováno v:
Frontiers in Marine Science, Vol 10 (2024)
Rapid changes of marine ecosystems resulting from human activities and climate change, and the subsequent reported rise of infectious diseases in marine mammals, highlight the urgency for timely detection of unusual health events negatively affecting
Externí odkaz:
https://doaj.org/article/f96491ba4dae429f8febd31fcb06c9df
Autor:
Lonneke L. IJsseldijk, Lineke Begeman, Birgitta Duim, Andrea Gröne, Marja J.L. Kik, Mirjam D. Klijnstra, Jan Lakemeyer, Mardik F. Leopold, Bas B. Oude Munnink, Mariel ten Doeschate, Linde van Schalkwijk, Aldert Zomer, Linda van der Graaf-van Bloois, Els M. Broens
Publikováno v:
Emerging Infectious Diseases, Vol 29, Iss 4, Pp 835-838 (2023)
In August 2021, a large-scale mortality event affected harbor porpoises (Phocoena phocoena) in the Netherlands. Pathology and ancillary testing of 22 animals indicated that the most likely cause of death was Erysipelothrix rhusiopathiae infection. Th
Externí odkaz:
https://doaj.org/article/4b83ff02709d4b9ba64fd44c590ec8e2
Autor:
Jolianne M. Rijks, Mardik F. Leopold, Susanne Kühn, Ronald in ‘t Veld, Fred Schenk, Allix Brenninkmeijer, Sander J. Lilipaly, Mónika Z. Ballmann, Leon Kelder, Job W. de Jong, Wouter Courtens, Roy Slaterus, Erik Kleyheeg, Sandra Vreman, Marja J.L. Kik, Andrea Gröne, Ron A.M. Fouchier, Marc Engelsma, Mart C.M. de Jong, Thijs Kuiken, Nancy Beerens
Publikováno v:
Emerging Infectious Diseases, Vol 28, Iss 12, Pp 2538-2542 (2022)
We collected data on mass mortality in Sandwich terns (Thalasseus sandvicensis) during the 2022 breeding season in the Netherlands. Mortality was associated with at least 2 variants of highly pathogenic avian influenza A(H5N1) virus clade 2.3.4.4b. W
Externí odkaz:
https://doaj.org/article/a0830eeaf9b14970a553b6519ff50c05
Publikováno v:
Ecology and Evolution, Vol 11, Iss 23, Pp 17458-17470 (2021)
Abstract Quantifying consumption and prey choice for marine predator species is key to understanding their interaction with prey species, fisheries, and the ecosystem as a whole. However, parameterizing a functional response for large predators can b
Externí odkaz:
https://doaj.org/article/c8907143368d440a807db06423b3d4ed
Autor:
Lonneke L. IJsseldijk, Sanne Hessing, Amy Mairo, Mariel T. I. ten Doeschate, Jelle Treep, Jan van den Broek, Guido O. Keijl, Ursula Siebert, Hans Heesterbeek, Andrea Gröne, Mardik F. Leopold
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract A variety of mammals suppress reproduction when they experience poor physical condition or environmental harshness. In many marine mammal species, reproductive impairment has been correlated to polychlorinated biphenyls (PCBs), the most freq
Externí odkaz:
https://doaj.org/article/22511ee2d7944a82891bf0f267bbb82f
Autor:
Lonneke L. IJsseldijk, Mardik F. Leopold, Lineke Begeman, Marja J. L. Kik, Lidewij Wiersma, Maria Morell, Elisa L. Bravo Rebolledo, Thierry Jauniaux, Hans Heesterbeek, Andrea Gröne
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Humans impact natural systems at an unprecedented rate. The North Sea is one of the regions in the world with the highest levels of anthropogenic activity. Here, the harbor porpoise (Phocoena phocoena) is an abundant species and is often regarded as
Externí odkaz:
https://doaj.org/article/1714c4760aee48abbb98fedb6b901f9c
Autor:
Philip M. Riekenberg, Jaime Camalich, Elisabeth Svensson, Lonneke L. IJsseldijk, Sophie M. J. M. Brasseur, Rob Witbaard, Mardik F. Leopold, Elisa Bravo Rebolledo, Jack J. Middelburg, Marcel T. J. van der Meer, Jaap S. Sinninghe Damsté, Stefan Schouten
Publikováno v:
Royal Society Open Science, Vol 8, Iss 12 (2021)
Baleen from mysticete whales is a well-preserved proteinaceous material that can be used to identify migrations and feeding habits for species whose migration pathways are unknown. Analysis of δ13C and δ15N values from bulk baleen have been used to
Externí odkaz:
https://doaj.org/article/769464dc58084d008fbf1abfd8fce6a3
Autor:
Lonneke L IJsseldijk, Abbo van Neer, Rob Deaville, Lineke Begeman, Marco van de Bildt, Judith M A van den Brand, Andrew Brownlow, Richard Czeck, Willy Dabin, Mariel Ten Doeschate, Vanessa Herder, Helena Herr, Jooske IJzer, Thierry Jauniaux, Lasse Fast Jensen, Paul D Jepson, Wendy Karen Jo, Jan Lakemeyer, Kristina Lehnert, Mardik F Leopold, Albert Osterhaus, Matthew W Perkins, Uwe Piatkowski, Ellen Prenger-Berninghoff, Ralf Pund, Peter Wohlsein, Andrea Gröne, Ursula Siebert
Publikováno v:
PLoS ONE, Vol 13, Iss 8, p e0201221 (2018)
Between the 8th January and the 25th February 2016, the largest sperm whale Physeter macrocephalus mortality event ever recorded in the North Sea occurred with 30 sperm whales stranding in five countries within six weeks. All sperm whales were immatu
Externí odkaz:
https://doaj.org/article/11d749a802654c51a3f5330cc5d0f1a8
Publikováno v:
Ecology and Evolution
Ecology and Evolution, Vol 11, Iss 23, Pp 17458-17470 (2021)
Ecology and Evolution, 11(23), 17458-17470
Ransijn, J M, Hammond, P S, Leopold, M F, Sveegaard, S & Smout, S C 2021, ' Integrating disparate datasets to model the functional response of a marine predator : A case study of harbour porpoises in the southern North Sea ', Ecology and Evolution, vol. 11, no. 23, pp. 17458-17470 . https://doi.org/10.1002/ece3.8380
Ecology and Evolution 11 (2021) 23
Ecology and Evolution, Vol 11, Iss 23, Pp 17458-17470 (2021)
Ecology and Evolution, 11(23), 17458-17470
Ransijn, J M, Hammond, P S, Leopold, M F, Sveegaard, S & Smout, S C 2021, ' Integrating disparate datasets to model the functional response of a marine predator : A case study of harbour porpoises in the southern North Sea ', Ecology and Evolution, vol. 11, no. 23, pp. 17458-17470 . https://doi.org/10.1002/ece3.8380
Ecology and Evolution 11 (2021) 23
Quantifying consumption and prey choice for marine predator species is key to understanding their interaction with prey species, fisheries, and the ecosystem as a whole. However, parameterizing a functional response for large predators can be challen