Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Kristina Lehnert"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Seal lice (Echinophthirius horridus) are bloodsucking ectoparasites of phocid seals and vectors of pathogens like the heartworm, Acanthocheilonema spirocauda. Grey and harbour seal populations are recovering in German waters and wildlife hea
Externí odkaz:
https://doaj.org/article/d0b97e34bf9542ebabe81aed9d6871d2
Publikováno v:
Ecology and Evolution, Vol 14, Iss 9, Pp n/a-n/a (2024)
Abstract Successful management requires information on pressures that threaten a species and areas where conservation actions are needed. The Baltic Proper harbour porpoise population was first listed as Critically Endangered by the International Uni
Externí odkaz:
https://doaj.org/article/b20ccc8f77664a799bfeef24bfdd2422
Autor:
Anika Preuss, Thies H. Büscher, Insa Herzog, Peter Wohlsein, Kristina Lehnert, Stanislav N. Gorb
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Marine mammals host a great variety of parasites, which usually co-evolved in evolutionary arms races. However, little is known about the biology of marine mammal insect parasites, and even less about physical aspects of their life in such a
Externí odkaz:
https://doaj.org/article/4203c0df03c147d9baf7ba254109a4b7
Autor:
Insa Herzog, Peter Wohlsein, Anika Preuss, Stanislav N. Gorb, Rémi Pigeault, Christa Ewers, Ellen Prenger-Berninghoff, Ursula Siebert, Kristina Lehnert
Publikováno v:
International Journal for Parasitology: Parasites and Wildlife, Vol 23, Iss , Pp 100898- (2024)
The ectoparasitic seal louse, Echinophthirius horridus infects harbour (Phoca vitulina) and grey seals (Halichoerus grypus) in the North and Baltic Sea. The endoparasitic heartworm Acanthocheilonema spirocauda parasitizes the right heart and blood ve
Externí odkaz:
https://doaj.org/article/940e2265b35b450aa8d65ca0e4d1050e
Autor:
Kristina Lehnert, Insa Herzog, Joy Ometere Boyi, Stephanie Gross, Peter Wohlsein, Christa Ewers, Ellen Prenger-Berninghoff, Ursula Siebert
Publikováno v:
Parasitology, Vol 150, Pp 781-785 (2023)
The assumed definitive host of the heartworm Acanthocheilonema spirocauda (Onchocerdidae; Filarioidea) is the harbour seal (Phoca vitulina). This filaroid nematode parasitizing in cardiac ventricles and blood vessel lumina of harbour seals (P. vituli
Externí odkaz:
https://doaj.org/article/e1d8c3cff8844626a6db5d03877ffca2
Publikováno v:
Ecology and Evolution, Vol 13, Iss 5, Pp n/a-n/a (2023)
Abstract Knowledge about parasite species of orcas, their prevalence, and impact on the health status is scarce. Only two records of lungworm infections in orca exist from male neonatal orcas stranded in Germany and Norway. The nematodes were identif
Externí odkaz:
https://doaj.org/article/984e0137e91b47479ef773a55163f13a
Autor:
Ursula Siebert, Miguel L. Grilo, Tina Kesselring, Kristina Lehnert, Katrin Ronnenberg, Iwona Pawliczka, Anders Galatius, Line A. Kyhn, Michael Dähne, Anita Gilles
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Evaluating populational trends of health condition has become an important topic for marine mammal populations under the Marine Strategy Framework Directive (MSFD). In the Baltic Sea, under the recommendation of Helsinki Commission (HELCOM), efforts
Externí odkaz:
https://doaj.org/article/00f2f0992b2e420aae15aef43d9d2f9f
Autor:
Kristina Lehnert, Lonneke L. IJsseldijk, May Li Uy, Joy Ometere Boyi, Linde van Schalkwijk, Eveline A.P. Tollenaar, Andrea Gröne, Peter Wohlsein, Ursula Siebert
Publikováno v:
International Journal for Parasitology: Parasites and Wildlife, Vol 15, Iss , Pp 22-30 (2021)
Whale lice (Cyamidae; Amphipoda) are ectoparasitic crustaceans adapted to the marine environment with cetaceans as their host. There are few reports of cyamids occurring in odontocetes from the North Sea, and long-term studies are lacking. Marine mam
Externí odkaz:
https://doaj.org/article/6a3552604e254acd80e92eb15c5a7809
Autor:
Anja Reckendorf, Eligius Everaarts, Paulien Bunskoek, Martin Haulena, Andrea Springer, Kristina Lehnert, Jan Lakemeyer, Ursula Siebert, Christina Strube
Publikováno v:
International Journal for Parasitology: Parasites and Wildlife, Vol 14, Iss , Pp 53-61 (2021)
Pseudaliid lungworm (Metastrongyloidea) infections and associated secondary bacterial infections may severely affect the health status of harbour porpoises (Phocoena phocoena) in German waters. The presented retrospective analysis including data from
Externí odkaz:
https://doaj.org/article/2f991bf62de94d4a8a64d4bd6d7cabb1
Autor:
Simon Rohner, Joy Ometere Boyi, Valentina Artemeva, Olaf Zinke, Astrid Kiendl, Ursula Siebert, Kristina Lehnert
Publikováno v:
Pathogens, Vol 12, Iss 4, p 587 (2023)
Arthropod ectoparasites of aquatic wildlife often have complex relationships with their host species that have developed over long evolutionary time scales. Specialist parasite occurrence might depend on these hosts’ distributions. Eurasian otter (
Externí odkaz:
https://doaj.org/article/9257b5ab62204a52a01dc98104946111