Results 91 to 100 of about 4,637 (204)

New Mediterranean Biodiversity Records (July 2016) [PDF]

open access: yes, 2016
This contribution forms part of a series of collective articles published regularly in Mediterranean Marine Science that report on new biodiversity records from the Mediterranean basin.
Akyol, O.   +25 more
core   +5 more sources

Behavioural co‐option of plant secondary compounds by a cavity‐nesting bird is an adaptation against competition and predation

open access: yesFunctional Ecology, Volume 39, Issue 2, Page 362-370, February 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Interactions with competitors and predators can generate strong selection and favour the evolution of novel strategies for mitigating fitness costs. Adaptations to mitigate competition and predation risk often involve evolution of traits which directly reduce costs ...
James C. Mouton   +4 more
wiley   +1 more source

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

open access: yesZooKeys, 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   +2 more
doaj   +3 more sources

Impact of global warming on the spawning success, metabolism and embryogenesis of a specialized soft coral-feeding nudibranch, Armina maculata [PDF]

open access: yes, 2012
Tese de mestrado. Biologia (Ecologia Marinha). Universidade de Lisboa, Faculdade de Ciências, 2012Temperature is considered as one of the most important physical variables controlling the life of marine organisms.
Pires, Vanessa Leal, 1988-
core  

Review: Marine natural products [PDF]

open access: yes, 2005
This review covers the literature published in 2003 for marine natural products, with 619 citations (413 for the period January to December 2003) referring to compounds isolated from marine microorganisms and phytoplankton, green algae, brown algae, red ...
Blunt, John W.   +4 more
core   +3 more sources

Long-term seasonal changes in the abundance of Dendrodoris nudibranchs: a five-year survey [PDF]

open access: yes, 2015
Dissertação de mestrado, Biologia Marinha, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015Researchers' interest in nudibranch species has grown during the last decades mainly due to their potential in biotechnology and neurobiology ...
Cyrne, Ricardo Sousa
core  

A Single-armed Manta-board as a New Diver-controlled Planing Board and Its Use for Underwater Surveys [PDF]

open access: yes, 1994
Due to inadequacies of previous underwater towing techniques and the special needs of a recent underwater survey, a modified mania-board technique was developed.
Burton, Thomas E., Zimmerman, Kenneth D.
core  

Absolute structures and conformations of the spongian diterpenes spongia-13(16), 14-dien-3-one, epispongiadiol and spongiadiol [PDF]

open access: yes, 2009
The absolute configurations of spongia-13(16),14-dien-3-one [systematic name: (3bR,5aR,9aR,9bR)-3b,6,6,9a-tetra-methyl-4,5,5a,6,8,9,9a,9b,10,11-deca- hydro-phenanthro[1,2-c]furan-7(3bH)-one], C20H28O2, (I), epispongiadiol [systematic name: (3bR,5aR,6S,7R,
Bernhardt, Paul V.   +2 more
core   +1 more source

Isolation of Neurons of a Nudibranch Veliger

open access: yesThe Biological Bulletin, 1992
A technique was developed to dissociate and culture identified sensory neurons and interneurons from the anterolateral propodial ganglia of metamorphically competent veligers of the nudibranch, Onchidoris bilamellata. Receptor cells have been represented as receiving an environmental cue that initiates the settlement response.
F S, Chia   +3 more
openaire   +3 more sources

Cuthona adyarensis; A New Nudibranch (Mollusca Gastropoda) from Madras [PDF]

open access: yes, 1952
Examination of an algal bed of Hypnea on 15th March, 1948 revealed a fair number of small Nudibranch molluscs in shallow waters of the estuary of Adyar River, off its northern bank about a hundred yards of the Elphinstone bridge.
Rao, K Virabhadra
core  

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