Results 51 to 60 of about 5,553 (274)

Relationships within Cladobranchia (Gastropoda: Nudibranchia) based on RNA-Seq data: an initial investigation [PDF]

open access: yesRoyal Society Open Science, 2015
Cladobranchia (Gastropoda: Nudibranchia) is a diverse (approx. 1000 species) but understudied group of sea slug molluscs. In order to fully comprehend the diversity of nudibranchs and the evolution of character traits within Cladobranchia, a solid ...
Jessica A. Goodheart   +3 more
doaj   +1 more source

Use of axonal projection patterns for the homologisation of cerebral nerves in Opisthobranchia, Mollusca and Gastropoda [PDF]

open access: yes, 2013
Introduction: Gastropoda are guided by several sensory organs in the head region, referred to as cephalic sensory organs (CSOs). These CSOs are innervated by distinct nerves.
Croll, Roger P.   +2 more
core   +1 more source

Species delimitation and phylogeny of Doto (Nudibranchia: Dotidae) from the Northeast Atlantic, with a discussion on food specialization

open access: yesJournal of Zoological Systematics and Evolutionary Research, Volume 59, Issue 8, Page 1754-1774, November 2021., 2021
Molecular species delimitation of the nudibranch genus Doto is performed using a combination of analyses on two genetic markers and morphological studies including radular ultrastructure. We discovered problems in D. fragilis, which consists of 1–3 species depending on analysis. Further, the species D. hystrix is found nested within D.
Svante Martinsson   +5 more
wiley   +1 more source

Phestilla subodiosus sp. nov. (Nudibranchia, Trinchesiidae), a corallivorous pest species in the aquarium trade [PDF]

open access: yesZooKeys, 2020
Phestilla subodiosus sp. nov. (Nudibranchia: Trinchesiidae) is a novel species that feeds on corals in the genus Montipora (Scleractinia: Acroporidae) which are economically important in the aquarium industry.
Adam Wang   +3 more
doaj   +3 more sources

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

open access: yesScientia 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

Zur Kenntnis der mesopsammalen GattungPseudovermis (Gastropoda, Nudibranchia) [PDF]

open access: yesHelgoländer Wissenschaftliche Meeresuntersuchungen, 1968
1. Die Kenntnis der geographischen Verbreitung der GastropodengattungPseudovermis wird auf Grund neuer Befunde fur zwei Arten erweitert:P. papillifer konnte in zwei aus der Nordadria bei Rovigno (Istrien) stammenden Proben nachgewiesen werden. In demselben Gebiet wurde (an zwei Lokalitaten) fernerP. schulzi gefunden. 2.
L. Salvini-Plawen, W. Sterrer
openaire   +1 more source

Still Many to Be Named: An Integrative Analysis of the Genus Dendronotus (Gastropoda: Nudibranchia) in the North Pacific Revealed Seven New Species

open access: yesDiversity, 2023
In this paper, we report on the discovery of the hidden biodiversity of the genus Dendronotus (Gastropoda: Nudibranchia) in bathyal areas of the North Pacific (the Sea of Okhotsk and the Kuril Islands).
Irina A. Ekimova   +5 more
doaj   +1 more source

The complete mitochondrial genome of Phyllidiella pustulosa (Cuvier, 1804) (Nudibranchia, Phyllidiidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
In the present study, the complete mitogenome of a dorid nudibranch Phyllidiella pustulosa was sequenced and analyzed. The complete mitochondrial genome of P. pustulosa was 14,717 bp in length, containing 13 protein coding genes, two ribosomal RNA genes,
Thinh Dinh Do   +5 more
doaj   +1 more source

Terpenoids in Marine Heterobranch Molluscs

open access: yesMarine Drugs, 2020
Heterobranch molluscs are rich in natural products. As other marine organisms, these gastropods are still quite unexplored, but they provide a stunning arsenal of compounds with interesting activities.
Conxita Avila
doaj   +1 more source

Keanekaragaman dan Kelimpahan Nudibranchia di Perairan Tulamben, Bali (Spesies Diversity and Abudance of Nudibranchia in Tulamben Waters, Bali)

open access: yes, 2021
Nudibranchia is the largest order of Opistobranchia which is known to have about 3,000 species. Nudibranchia is a popular macro photography object among divers. Although Tulamben Waters, Bali is one of popular destination for macrobiota’s habitat, but research on marine biota, especially nudibranchia in these waters is still very rare.
Marchel, ,   +2 more
openaire   +2 more sources

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