Results 81 to 90 of about 159 (109)

Species composition, richness, and distribution of marine bivalve molluscs in Bahía de Mazatlán, México. [PDF]

open access: yesZookeys, 2014
Esqueda-González Mdel C   +3 more
europepmc   +1 more source

A glimpse into the genetic diversity of the Peruvian seafood sector: Unveiling species substitution, mislabeling and trade of threatened species. [PDF]

open access: yesPLoS One, 2018
Marín A   +7 more
europepmc   +1 more source

Mollusc species from the Pontocaspian region - an expert opinion list. [PDF]

open access: yesZookeys, 2019
Wesselingh FP   +20 more
europepmc   +1 more source

Additions to the Bivalve Fauna of the Red Sea With Descriptions of New Species of Limopsidae, Tellinidae, and Semelidae

open access: yesJournal of Conchology, 2000
An intensive survey of molluscan associations with coral reef and sedimentary facies in Safaga Bay, Northern Red Sea, revealed a number of taxa either new to the Red Sea or new to science. Species new to science belong to the genera: Limopsis (Limopsidae); Semelangulus (Tellinidae) and Abra (Semelidae).
P Graham Oliver, Martin Zuschin
exaly   +4 more sources

CT Scans of Live-Collected Abra Segmentum (Semelidae) Evaluate the Use of Gymnophallid Trematode-Bivalve Traces as a Proxy for Prevalence in the Paleontological Context

open access: yesGeological Society of America Abstracts with Programs
Digenean trematodes (Platyhelminthes) are parasites which often infest mollusks and can produce distinct traces on their biomineralized skeletons. These traces are readily preserved in the fossil record and provide insights on parasite-host relationships from the paleontological context. In this project, we target the bivalve Abra segmentum (Semelidae)
Michal Kowalewski
exaly   +3 more sources

Embryonic development in the bivalveScrobicularia plana(Semelidae) using scanning electron microscopy

open access: yesInvertebrate Reproduction & Development, 2007
Summary The development of the intertidal bivalve Scrobicularia plana, from the fertilised egg to the hatched veliger stage, is described using light and scanning electron microscopy (SEM). This species exhibits planktotrophic development, which takes place within an egg jelly-coat, progressing through a trochophore stage to a typical D-shaped veliger.
JEAN RALEIGH, BRENDAN F. KEEGAN
openaire   +2 more sources

Alteration of acetylcholinesterase activity inSemele solida(MOLLUSCA: SEMELIDAE) as a biochemical response to coastal anthropogenic impact

open access: yesJournal of Environmental Science and Health, Part B, 2007
Acetylcholinesterase (AChE) activity was analyzed as a molecular marker indicative of exposure to organophosphorus pesticide residues in individuals of the endemic clam species Semele solida in selected coastal locations of Chile's VIII Region. AChE activity was assayed in clams from (i) Penco Beach near the mouth of the Andalién River (Concepción Bay),
Benjamin M, Srain, Anny J, Rudolph
openaire   +3 more sources

Distribution and biology of the marine invasive bivalve Theora lubrica (Semelidae).

open access: yes, 2005
This study examined aspects of the biology and distribution of the marine invasive bivalve Theora lubrica in the Lyttelton Basin from two distinct sampling areas. Samples were collected monthly, over a 13 month period (January 2004 and January 2005), with particular emphasis on seasonal sedimentary characteristics and contamination.
Johnston, Olivia Ruth
openaire   +3 more sources

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