Results 71 to 80 of about 6,781 (200)

Temperature-Dependent Rates Of Larval Development In Limnoperna Fortunei (Bivalvia: Mytilidae) [PDF]

open access: yesJournal of Molluscan Studies, 2005
Laboratory-reared larvae of Limnoperna fortunei (Dunker) were monitored until the morula stage at 268C, and from there on until settlement at 20, 25 and 288C. The first polar lobe is produced c. 40 min after spawning, and the first division occurs 14 min later.
Cataldo, D.   +3 more
openaire   +3 more sources

The mussel Semimytilus patagonicus (Mytilida: Mytilidae) and the worm Pseudonereis gallapagensis (Phyllodocida: Nereididae) as ecotoxicological tools for detergent pollution in marine environments

open access: yesRevista de Biología Tropical, 2022
Introducción: El bivalvo Semimytilus patagonicus es un bioindicador potencialmente útil por su mecanismo de alimentación, y el gusano Pseudonereis gallapagensis también es interesante como bioindicador por ser bentónico, abundante y fuente de alimento para el calamar Doryteuthis gahi.
Fabiola Marilyn Príncipe-Morillo   +4 more
openaire   +1 more source

Alkaloids Isolated From the Gastropod Reishia clavigera: Their Antibacterial and Cytotoxic Activities

open access: yesJournal of Chemistry, Volume 2026, Issue 1, 2026.
Reishia clavigera, an edible marine gastropod consumed in Asia and used in traditional medicine, was investigated for its secondary metabolite content. Despite its widespread consumption and ethnomedicinal use, no comprehensive study has examined the secondary metabolites from whole‐body extracts.
Yeon-Ju Lee   +2 more
wiley   +1 more source

ABUNDANCE AND CHARACTERISTICS OF MICROPLASTICS IN MARKET BIVALVE Aulacomya Atra (MYTILIDAE: BIVALVIA)

open access: yesActa Biológica Colombiana, 2021
Seafood contamination with microplastics is one major route for human intake. Shellfish are among the most important since most shellfish species are eaten fresh and entirely. The aim of the present study was to report the abundance and characteristics
Gabriel Enrique De-la-Torre   +2 more
doaj   +1 more source

Marine bivalve geochemistry and shell ultrastructure from modern low pH environments [PDF]

open access: yes, 2011
. Bivalve shells can provide excellent archives of past environmental change but have not been used to interpret ocean acidification events. We investigated carbon, oxygen and trace element records from different shell layers in the mussels Mytilus ...
Baggini, C   +8 more
core   +2 more sources

Esclarecendo as relações filogenéticas e diversificação dos bivalves da Superfamília Mytiloidea(Mollusca:Bivalvia:Pteriomorphia [PDF]

open access: yes, 2017
A superfamília Mytiloidea Rafinesque, 1815 foi descrita originalmente com apenas uma família: Mytilidae Rafinesque, 1815. Posteriores revisões da classificação original sugerem que Mytiloidea possa ser subdividida em mais de uma família.
DALBEM, G. B.
core  

Mollusks (Gastropoda and Bivalvia) of the multiple-use reserve martín garcía Island, Río de la plata river: biodiversity and ecology [PDF]

open access: yes, 2012
The Island of Martin Garcia is located in the Upper Río de la Plata, to the south of mouth the Uruguay River. The aim of the present study was to analyse the biodiversity of the island freshwater mollusks and their relationships to environmental ...
César, Inés Irma   +3 more
core   +2 more sources

Different parts of the mussel Gigantidas haimaensis holobiont responded differently to deep‐sea sampling stress

open access: yesIntegrative Zoology, Volume 20, Issue 6, Page 1294-1305, November 2025.
Symbiotic gill and nonsymbiotic mantle of mussel Gigantidas haimaensis responded differently to deep‐sea sampling stress caused by acute environmental changes. Sharply increased transcription factors potentially play key roles in initiating the response of sampled deep‐sea macrobenthos to the sampling stress.
Guoyong YAN   +4 more
wiley   +1 more source

Outbreak of a neurotoxic side-gilled sea slug (Pleurobranchaea sp.) in Argentinian coasts [PDF]

open access: yes, 2015
Since 2009 we have been registering the outbreak of an unknown side-gilled sea slug of the genus Pleurobranchaea in coastal waters of Argentina, southwestern Atlantic Ocean.
Farias, Nahuel Emiliano   +2 more
core   +1 more source

Symbioses of Methanotrophs and Deep-Sea Mussels (Mytilidae: Bathymodiolinae)

open access: yes, 2006
The symbioses between invertebrates and chemosynthetic bacteria allow both host and symbiont to colonize and thrive in otherwise inhospitable deep-sea habitats. Given the global distribution of the bathymodioline symbioses, this association is an excellent model for evaluating co-speciation and evolution of symbioses.
Eric G, DeChaine, Colleen M, Cavanaugh
openaire   +2 more sources

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