Results 11 to 20 of about 976 (145)

TWO NEW SPECIES OF GASTROPTERIDAE FROM GUAM, MARIANAS ISLANDS (OPISTHOBRANCHIA : CEPHALASPIDEA) [PDF]

open access: bronze, 1973
In 1964 Tokioka and Baba established the genus Sagaminopteron to accommodate one species, S. ornatum Tokioka and Baba, 1964. According to Tokioka and Baba Sagaminopteron differs from the Gastropteron in that the former has a radular formula of 9-12.1.0.1.
Carlson, C. H., Hoff, P. J.
core   +3 more sources

From sea to land and beyond--new insights into the evolution of euthyneuran Gastropoda (Mollusca). [PDF]

open access: yesBMC Evol Biol, 2008
Background The Euthyneura are considered to be the most successful and diverse group of Gastropoda. Phylogenetically, they are riven with controversy.
Klussmann-Kolb A   +4 more
europepmc   +3 more sources

New mitogenomes of Runcinidae and Facelinidae: two understudied heterobranch families (Mollusca: Gastropoda). [PDF]

open access: yesMitochondrial DNA B Resour
Here, we present the mitochondrial sequences of two sea slugs (Heterobranchia): Runcina aurata and Facelina auriculata, the latter being the type species of the family.
Galià-Camps C   +6 more
europepmc   +5 more sources

On the origin of Acochlidia and other enigmatic euthyneuran gastropods, with implications for the systematics of Heterobranchia. [PDF]

open access: yesBMC Evol Biol, 2010
Background A robust phylogenetic hypothesis of euthyneuran gastropods, as a basis to reconstructing their evolutionary history, is still hindered by several groups of aberrant, more or less worm-like slugs with unclear phylogenetic relationships.
Jörger KM   +5 more
europepmc   +5 more sources

Opisthobranchia (Mollusca, Gastropoda) - more than just slimy slugs. Shell reduction and its implications on defence and foraging. [PDF]

open access: yesFront Zool, 2005
BACKGROUND: In general shell-less slugs are considered to be slimy animals with a rather dull appearance and a pest to garden plants. But marine slugs usually are beautifully coloured animals belonging to the less-known Opisthobranchia.
Wägele H, Klussmann-Kolb A.
europepmc   +4 more sources

Time-calibrated molecular phylogeny of pteropods. [PDF]

open access: yesPLoS One, 2017
© 2017 Burridge et al. This is an open access article distributed under the terms of the [4.0] Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are
Burridge AK   +13 more
europepmc   +7 more sources

Bizarre Morphology Obscures Real Affiliation: An Integrative Study of Enigmatic Cephalaspid Philine denticulata from Arctic Waters Reveals Its Unique Phylogenetic Position

open access: yesDiversity, 2023
The biodiversity of Cephalaspidea (Gastropoda: Heterobranchia) is poorly studied, and novel findings often lead to revisions at different taxonomic levels. The family Philinidae has a distinct set of defining characters in the shell, copulatory apparatus,
Elena Chaban   +4 more
doaj   +1 more source

Inventarisasi Berilustrasi Siput Laut (Gastropoda: Heterobranchia) Di Selat Sempu, Indonesia

open access: yesBiotropika: Journal of Tropical Biology, 2021
Kawasan Indo-Pasifik merupakan pusat keanekaragaman siput laut Heterobranchia yang paling tinggi. Meski demikian, detail dari persebaran spesies dari kelompok hewan ini masih belum banyak diketahui.
Anthon Andrimida
doaj   +1 more source

Citizen scientists contributing to alien species detection: the case of fishes and mollusks in European marine waters

open access: yesEcosphere, Volume 13, Issue 1, January 2022., 2022
Abstract Citizen science (CS) expands the spatial and temporal scale of alien species records. As such, it has been recognized as a complementary tool in alien species management and large‐scale biodiversity conservation. The present study assessed the contribution of CS to the recording of marine alien fishes and mollusks in European marine waters by ...
Vasiliki Kousteni   +5 more
wiley   +1 more source

First Study on Marine Heterobranchia (Gastropoda, Mollusca) in Bangka Archipelago, North Sulawesi, Indonesia

open access: yesDiversity, 2020
As ephemeral, benthic, secondary consumers usually associated with sessile coral reef organisms, marine heterobranchs are good indicators of the health of marine tropical habitats.
Adelfia Papu   +8 more
doaj   +1 more source

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