Results 41 to 50 of about 556 (172)

Infestation rate and impacts of Epipenaeon ingens on growth and reproduction of brown shrimp (Penaeus aztecus)

Acta Aquatica, 2020
In this study, 515 Farfantepenaeus aztecus specimens were investigated in the Gulf of Antalya and 304 (59,02%) specimens (167 females and 137 males) infested with Bopyrid isopod parasite Epipenaeon ingens were found. In this study, we aimed to define the
Mehmet Gokoglu, Serkan Teker, Jale Korun
doaj   +1 more source

Histopathological evaluation of Wallago attu (Bloch & Schneider, 1801) infested by ectoparasites

Journal of Basic and Applied Zoology, 2022
Background Host-parasite interaction studies represent the dependency of the parasites on the host through various models. Gill infesting copepods, monogeneans and isopods served as excellent models to study the details of host-parasite interaction.
Anu prasanna Vankara, Chandrasekhar Thummala, Riazunnisa Khateef, Rafeeq Ahammed Peddinti   +3 more
doaj   +1 more source

Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland

Marine Ecology, EarlyView.
Abstract The focus of the present study was on arcturid isopods occurring in the subarctic region around Iceland. Data from two decades of sampling with an epibenthic sledge (EBS) during numerous expeditions of the BIOICE (Benthic Invertebrates of Icelandic Waters; 1992–2004) and IceAGE (Icelandic marine Animals: Genetics and Ecology; 2011—ongoing ...
Vivien Lukas Hartmann, Emanuel Pereira, Nancy F. Mercado‐Salas, Anne‐Nina Lörz, Jörundur Svavarsson, Saskia Brix   +5 more
wiley   +1 more source

A new species of endoparasitic isopod, Portunion sinensis sp. nov. (Isopoda: Entoniscidae), found in the mud crab Scylla paramamosain in China

Frontiers in Marine Science
Portunion (Isopoda, Epicaridea, Entoniscidae) is an extremely rare endoparasitic isopod genus that is found mainly in the blood cavity of decapod crustaceans, such as true crabs and hermit crabs.
Teng Huang, Teng Huang, Xiaowan Ma, Xiaowan Ma, Shengping Zhong, Xuyang Chen, Dong Yang, Dong Yang, Jiasen Guo, Lixing Huang, Wenhong Li, Theerakamol Pengsakul, Ying Qiao, Ying Qiao   +13 more
doaj   +1 more source

The Greenland–Scotland Ridge in a Changing Ocean: Time to Act?

Marine Ecology, EarlyView.
ABSTRACT The Greenland–Scotland Ridge is a submarine mountain that rises up to 500 m below the sea surface and extends from the east coast of Greenland to the continental shelf of Iceland and across the Faroe Islands to Scotland. The ridge not only separates deeper ocean basins on either side, that is, the North Atlantic and Arctic oceans, but also ...
Christophe Pampoulie, Saskia Brix, Haseeb S. Randhawa   +2 more
wiley   +1 more source

SCIENTIFIC ILLUSTRATION IN THE REPRESENTATION OF PARASITIC ISOPODS

, 2022
Isópodes são crustáceos ectoparasitas de peixes marinhos e dulcícolas com morfologia diversificada onde os estudos taxonômicos envolvem uma série de métodos para coleta, fixação e técnicas para ilustração das espécies. Esses métodos são aplicados em uma serie de estudos envolvendo ecologia, distribuição, biodiversidade e morfologia, entretanto ...
Mota Alves, André, Freitas Freire, Janaína, Sales Coelho, Andressa, Rangel e Souza, Geza Thais, Sierpe Jeraldo, Veronica de Lourdes   +4 more
openaire   +1 more source

Community Parameters and Genome-Wide RAD-Seq Loci of Ceratothoa oestroides Imply Its Transfer between Farmed European Sea Bass and Wild Farm-Aggregating Fish

Pathogens, 2021
Wild fish assemblages that aggregate within commercial marine aquaculture sites for feeding and shelter have been considered as a primary source of pathogenic parasites vectored to farmed fish maintained in net pens at an elevated density.
Ivona Mladineo, Jerko Hrabar, Željka Trumbić, Tereza Manousaki, Alexandros Tsakogiannis, John B. Taggart, Costas S. Tsigenopoulos   +6 more
doaj   +1 more source

First Report on the Diet of the Angolan Flying Squid (Todarodes angolensis) in New Zealand Waters

New Zealand Journal of Zoology, Volume 53, Issue 3, September 2026.
The Angolan flying squid (Todarodes angolensis) is a southerly distributed, large‐bodied ommastrephid preyed upon by many large marine vertebrates such as the southern elephant seal and deep‐sea squalid sharks. Here, we report its diet in New Zealand waters for the first time, identifying prey items from the stomach contents of 58 adults using ...
Samuel Clough, Emily Fitzgerald, Darren Stevens, Jerusha Bennett, Heather Braid, Kathrin Bolstad   +5 more
wiley   +1 more source

Urbanization Effects on the Community Structure of Saproxylic Arthropods in Warm‐Temperate Japan

Ecological Research, Volume 41, Issue 5, September 2026.
This study examined saproxylic arthropod communities in various landscapes, ranging from large to fragmented urban forests, and compared the structure and composition of these communities. The results showed that communities could be classified into three types based on species composition and that arthropod community types were correlated with forest ...
Satoshi Miyazaki, Fumito Koike
wiley   +1 more source

Global diversity of fish parasitic isopod crustaceans of the family Cymothoidae

International Journal for Parasitology: Parasites and Wildlife, 2014
Of the 95 known families of Isopoda only a few are parasitic namely, Bopyridae, Cryptoniscidae, Cymothoidae, Dajidae, Entoniscidae, Gnathiidae and Tridentellidae. Representatives from the family Cymothoidae are obligate parasites of both marine and freshwater fishes and there are currently 40 recognised cymothoid genera worldwide.
Smit, Nico J., Bruce, Niel L., Hadfield, Kerry A.   +2 more
openaire   +2 more sources