Results 61 to 70 of about 2,360 (214)

Diversity of Norwegian sea slugs (Nudibranchia): new species to Norwegian coastal waters and new data on distribution of rare species

Fauna Norvegica, 2013
A total of 5 nudibranch species are reported from the Norwegian coast for the first time (Doridoxa ingolfiana, Goniodoris castanea, Onchidoris sparsa, Eubranchus rupium and Proctonotus mucroniferus).
Jussi Evertsen, Torkild Bakken
doaj   +1 more source

Food web trophic control modulates tropical Atlantic reef ecosystems response to marine heat wave intensity and duration

Journal of Animal Ecology, Volume 94, Issue 8, Page 1492-1506, August 2025.
In this study we showed that trophic control modulates the effects of marine heatwaves (MHWs) on species biomass dynamics in a tropical and pristine Atlantic reef ecosystem. Our study provides insights into how the strength of predator–prey interactions may generate different outcomes in face of intensified and prolonged MHWs. Abstract Marine heatwaves
Camila Artana, Leonardo Capitani, Gabriel Santos Garcia, Ronaldo Angelini, Marta Coll   +4 more
wiley   +1 more source

Produtos naturais das esponjas marinhas Aaptos sp., Hymeniacidon aff. heliophila, e do nudibrânquio Doris aff. verrucosa

Química Nova, 2000
Herein we describe the isolation of homarine and piridiniumbetaine B from the sponge Aaptos sp. Although homarine has a common occurrence among animals, piridiniumbetaine B was only recently isolated from the marine sponge Agelas dispar. The isolation of
Granato Ana Claudia, Berlinck Roberto G. S., Magalhães Alviclér, Schefer Alexandre B., Ferreira Antonio G., Sanctis Bianca de, Freitas José Carlos de, Hajdu Eduardo, Migotto Alvaro E.   +8 more
doaj  

Zoogeographic relationships of Magellan Nudibranchia (Mollusca: Opisthobranchia) with particular reference to species from adjacent regions

Scientia Marina, 1999
Extensive recent collections and taxonomical revisions provide a basis for the first zoogeographical analysis of Magellan Nudibranchia. Using 36 of 57 nominal species described in this area, the degree of endemism has been decreased from 70% to 31%. Very
Michael Schrödl
doaj   +1 more source

Multiple bacterial partners in symbiosis with the nudibranch mollusk Rostanga alisae

Scientific Reports, 2022
The discovery of symbiotic associations extends our understanding of the biological diversity in the aquatic environment and their impact on the host’s ecology. Of particular interest are nudibranchs that unprotected by a shell and feed mainly on sponges.
Natalia V. Zhukova, Marina G. Eliseikina, Evgeniy S. Balakirev, Francisco J. Ayala   +3 more
doaj   +1 more source

Effect of nursery site on the growth performance of juvenile sea cucumber, Holothuria scabra, in earth pond‐based hapa systems

Journal of the World Aquaculture Society, Volume 56, Issue 4, August 2025.
Abstract The tropical sea cucumber, Holothuria scabra, plays an important economic and ecological role. Aquaculture of this species has been developing rapidly, and an increasingly effective and efficient system for juvenile production is required. Nursery is a crucial process, as it involves the transition of rearing methods from indoor hatcheries to ...
Lisa Fajar Indriana, Andreas Kunzmann, Matthew James Slater   +2 more
wiley   +1 more source

Temporal and Spatial Dynamics of Surface Water Temperature Changes in China's Major Lakes

Water Resources Research, Volume 61, Issue 7, July 2025.
Abstract Globally the lake surface water temperature (LSWT) has shown an upward trend and exhibits significant spatial heterogeneity, but previous studies have indeed delved it under current period. Here, we investigated the characteristics of LSWT variation in major lakes of China over two centuries.
Haimei Duan, Kun Yang, Xiaolu Zhou, Yi Luo   +3 more
wiley   +1 more source

Recent Advances in Functionalized Isocyanide Synthesis and Natural Products Containing the Isocyano Functional Group and Their Biological Properties

ChemistrySelect, Volume 10, Issue 16, April 25, 2025.
One important strategy to increase the versatility of isocyanides is to employ functionalized isocyanides. It should be mentioned that after being functionalized, isocyanides can precisely regulate their reactivity during a chemical reaction. Natural occurring isocyanides exhibit distinct biosynthetic pathways, and understanding these pathways sheds ...
Sodeeq Aderotimi Salami, Dele Abdissa, Simnikiwe Nogqala, Omotayo Esther Adeyanju, Shubham Sharma, Xavier Siwe‐Noundou, Rui W. M. Krause   +6 more
wiley   +1 more source

Morphological and molecular evidence indicate Dendronotus primorjensis is a valid species that has priority over D. dudkai (Nudibranchia)

ZooKeys, 2016
Morphological and molecular data of type material of the nudibranch mollusc Dendronotus primorjensis Martynov, Sanamyan, Korshunova, 2015 from the Sea of Japan are summarised and compared with those of D.
Tatiana A. Korshunova, Nadezhda P. Sanamyan, Alexander V. Martynov   +2 more
doaj   +3 more sources

Diversity of nudibranchs in shallow water habitats in the region of Tromsø, northern Norway

Fauna Norvegica
Baseline data on the distribution of marine species is crucial to be able to address biogeographical patterns and to monitor  changes in species occurrences in marine systems.
Fredrik Broms
doaj   +1 more source