Results 21 to 30 of about 282 (81)

The mitochondrial genome of Ifremeria nautilei and the phylogenetic position of the enigmatic deep-sea Abyssochrysoidea (Mollusca: Gastropoda) [PDF]

open access: yes, 2014
The complete nucleotide sequence of the mitochondrial (mt) genome of the deep-sea vent snail Ifremeria nautilei (Gastropoda: Abyssochrysoidea) was determined.
Osca, David   +2 more
core   +2 more sources

Revisión sistemática de los gastrópodos marinos del Triásico superior de Perú Central: consideraciones sobre el recambio faunístico en límite Triásico tardío/Jurásico temprano [PDF]

open access: yes, 2015
The Late Triassic/Early Jurassic boundary is marked by a mass extinction event which had an important effect on the marine benthic communities on a global scale.
Ferrari, Silvia Mariel
core   +1 more source

Primer registro de Euthyneura (Heterobranchia: Gastropoda) en el Jurásico temprano de la Patagonia Austral, Argentina [PDF]

open access: yes, 2023
The present paper aims at the description of two new species of Euthyneura (Heterobranchia: Gastropoda) in the Early Jurassic (early Pliensbachian) marine deposits of the Chubut Basin at southern Patagonia, Argentina.
Ferrari, Silvia Mariel
core   +1 more source

Photographic checklist, DNA barcoding, and new species of sea slugs and snails from the Faafu Atoll, Maldives (Gastropoda: Heterobranchia and Vetigastropoda) [PDF]

open access: yes
Baseline biodiversity data are key for ecological and evolutionary studies and are especially relevant for areas such as the Maldivian Archipelago in the Indian Ocean, which can act as a stepping-stone for the transport of widely distributed marine ...
Cunha, Tauana J.   +4 more
core   +1 more source

Cretaceous Nerineacean gastropods [PDF]

open access: yes, 1989
The Nerineacea form a distinctive and significant component of shallow marine Mesozoic Tethyan macrofaunas. They occur in shelf sediments deposited in tropical regions during the Jurassic and Cretaceous.
Vaughan, Pamela Georgina
core   +1 more source

A check list of opisthobranch snails of the Karachi coast [PDF]

open access: yes, 1996
The check list deals with 44 species of opisthobranchs belonging to Cephalaspidea (12 species), Anaspidea (4 species), Sacoglossa (4 species), Notaspidea, (2 species) and Nudibranchia (21 species), collected from Pakistan coast of northern Arabian ...
Kazmi, Quddusi B.   +2 more
core  

Neactaeonina argentina, new species, and family placement of the genus Neactaeonina thiele, 1912 (Mollusca: Gastropoda) [PDF]

open access: yes, 2011
Neactaeonina argentina, a new species from the outer Argentine shelf off Buenos Aires province, is described. The species is characterized by the elongate, low-spired shell, with shouldered, nearly straight whorls, deep suture, and sculpture composed of ...
Ituarte, C., Schejter, L., Zelaya, D.G.
core  

Lista actualizada de los opistobranquios (Mollusca: Gastropoda: Opisthobranchia) de las costas catalanas [PDF]

open access: yes, 2015
Se presenta una lista taxonómica de las especies de opistobranquios (Mollusca: Gastropoda: Opisthobranchia) registradas hasta el presente en aguas litorales o de profundidad de las costas catalanas (NE Península Ibérica).
Ballesteros, Manuel (Ballesteros Vázquez)
core  

Biogeographical homogeneity in the eastern Mediterranean Sea - I: the opisthobranchs (Mollusca: Gastropoda) from Lebanon [PDF]

open access: yes, 2013
A reviewed knowledge of the opisthobranch species from Lebanon (eastern Mediterranean Sea), based on literature records (scattered throughout various papers published over a period of more than 150 years) and recently collected material (1999-2002 within
BITAR, G.   +4 more
core   +4 more sources

Effects of sediment addition on macroinvertebrate communities in New England salt marshes [PDF]

open access: yes, 2022
Salt marsh invertebrates play a vital role in salt marsh ecosystems by aerating the marsh, cycling nutrients, and forming connections between trophic levels, but the impacts of large-scale natural and anthropogenic sediment addition on their community ...
Brownlie, Chloe
core   +1 more source

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