Results 81 to 90 of about 2,548 (205)

A Subtropical Nudibranch, Polycera hummi (Abbott 1952), Described for the First Time from Virginia

, 2021
We collected an individual Polycera hummi, a subtropical nudibranch, in association with a green macroalga Ulva sp. from an intertidal oyster reef in Burtons Bay, Wachapreague, VA. The established range of P. hummi is based solely on a handful of records
Ross, Paige G., Jawad, Wissan A., Kruger-Hadfield, Stacy A.   +2 more
core   +1 more source

Photoresponse behavior and considerations of the ecology of the molluscan nudibranch Hermissenda crassicornis

Keywords: Invertebrate Zoology 451-452; Mollusks; Nudibranch; Hermissenda crassicornis; Yaquina Bay; Strawberry ...
Hall, John C.
core   +6 more sources

Near‐seabed sediment dynamics and fluxes on Chatham Rise, the effects of seabed disturbance, and implications for deep‐sea bottom trawling and seabed mining

New Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 1460-1495, December 2025.
ABSTRACT Anthropogenic impacts are increasingly affecting deep‐sea environments, including seafloor sediment disturbances by bottom trawling and seafloor mining. Fieldwork in the ‘Resilience Of Benthic Ecosystems to Sedimentation’ (ROBES) project were conducted in 2018–2020 on the 400 m‐deep Chatham Rise crest, eastern Aotearoa New Zealand.
Scott D. Nodder, Christopher A. Eager, Joe O’Callaghan, Daniel Leduc, Sam Davidson, Stacy Deppeler, Grace Frontin‐Rollet, Peter Gerring, Sarah Searson, William Quinn, Steve George, Ron Ovenden, Sarah J. Bury, Julie Brown, Malcolm R. Clark   +14 more
wiley   +1 more source

Terpene biosynthesis in the nudibranch Doriopsilla areolata

, 2003
Biogenesis of the enantiomeric sesquiterpenes 1 and 5 of the marine nudibranch Doriopsilla areolata was investigated by feeding of [1-13C]glucose, [1,2-13C2]glucose, and [1,2-13C2]acetate.
Cutignano A., Fontana A, Tramice A., d’Ippolito G., Cimino G., Gavagnin M.   +5 more
core   +1 more source

Investigations of Sesquiterpenoid Biosynthesis by the Dorid Nudibranch Acanthodoris nanaimoensis

, 2016
Investigations of Sesquiterpenoid Biosynthesis by the Dorid Nudibranch Acanthodoris ...
Raymond J. Andersen (155984), Edmund I. Graziani (1969750)   +1 more
core   +2 more sources

Mussels, Perna canaliculus, as biosensors for climate change: concurrent monitoring of heart rate, oxygen consumption and gaping behaviour under heat stress

New Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 1621-1639, December 2025.
ABSTRACT The green‐lipped mussel, Perna canaliculus, is an important aquaculture species in New Zealand. Recently, the industry has been increasingly challenged by stressors associated with climate change. Predicting its response to climate change requires more than single‐parameter measurements, as mussels show various physiological and behavioural ...
Martin C.F. Cheng, Jessica A. Ericson, Norman L.C. Ragg, Brendon J. Dunphy, Leonardo N. Zamora   +4 more
wiley   +1 more source

Deoxymanoalides from the Nudibranch Chromodoris willani

Chemical and Pharmaceutical Bulletin, 2009
Two sesterterpenes, deoxymanoalide (1) and deoxysecomanoalide (2), were isolated from the nudibranch Chromodoris willani collected in Okinawa and their structures determined on the basis of spectroscopic data and chemical conversions. The mollusk feeds on a sponge containing manoalide (3) and secomanoalide (4) and is likely to biotransform them into 1 ...
Uddin, Mohammad Helal, Otsuka, Masahito, Muroi, Toshinobu, Ono, Atsushi, Hanif, Novriyandi, Matsuda, Seiko, Higa, Tatsuo, Tanaka, Junichi   +7 more
openaire   +3 more sources

Animal medical systems from Apis to apes: history, recent advances and future perspectives

Biological Reviews, Volume 100, Issue 6, Page 2608-2624, December 2025.
ABSTRACTAnimal medical systems encompass a wide range of behaviours aimed at maintaining or improving health. It has become clear that these behaviours are not limited to animals treating themselves (self‐medication) but also include the treatment of group members, resulting in the adoption of the more inclusive term “animal medication”. Behaviour with
Michelina Pusceddu, Michael A. Huffman, Stephane Knoll, Ana Helena Dias Francesconi, Ignazio Floris, Alberto Satta   +5 more
wiley   +1 more source

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

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