Results 81 to 90 of about 1,419 (195)
THE RELATIONSHIP OF TEMPERATURE TO THE LARVAL DEVELOPMENT OF NASSARIUS OBSOLETUS (GASTROPODA) ,
1. Development of the embryos of Nassarius obsoletus within egg capsules is regulated by sea-water temperature. An increase in the time required between spawning and the emergence of veliger larvae is slight between 28° and 20° C., about 0.25 day for each degree decrease in temperature.
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The role of the sand prawn, Kraussillichirus kraussi (Stebbing, 1900), as an ecosystem engineer was evaluated through a two-and-a-half-month caging experiment conducted during a prolonged drought in the lower reaches of the temporarily open/closed ...
Celiwe Yekani, William Pierre Froneman
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Responses of molluscan communities to centuries of human impact in the northern Adriatic Sea.
In sediment cores spanning ~500 years of history in the Gulf of Trieste, down-core changes in molluscan community structure are characterized by marked shifts in species and functional composition.
Ivo Gallmetzer +4 more
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Published as part of Darragh, Thomas A., 2024, A checklist of Australian marine Cenozoic Mollusca, pp. 37-206 in Memoirs of Museum Victoria 83 on page 98, DOI: 10.24199/j.mmv.2024.83.02, http://zenodo.org/record ...
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ADAPTATIONS TO INTERTIDAL DEVELOPMENT : STUDIES ONNASSARIUS OBSOLETUS
1. The extent to which reproduction of the intertidal mud snail, Nassarius obsoletus, is adapted to the intertidal environment was examined in an attempt to understand the adaptive significance of egg capsules in the life history.2. Contrary to expectation, laboratory studies on desiccation tolerance of encapsulated embryos and rates of water loss from
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The fauna of molluscs associated with deep subtidal Zostera marina beds (12-16 m) in southern Spain (Alboran Sea) has been characterised in terms of micro-habitat preference, feeding guilds and biogeographical affinity.
José L. Rueda +3 more
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Published as part of Darragh, Thomas A., 2024, A checklist of Australian marine Cenozoic Mollusca, pp. 37-206 in Memoirs of Museum Victoria 83 on page 98, DOI: 10.24199/j.mmv.2024.83.02, http://zenodo.org/record ...
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WINTER REPRODUCTION IN GASTROPOD NASSARIUS-TRIVITTATUS
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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NASSARIUS (GASTROPODA, NEOGASTROPODA) FROM THE GALAPAGOS-ISLANDS
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Nesbitt, Ec, Pitts, Marjorie W
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According to the European Legislation, marine gastropods placed unprocessed on the market must comply with the same requirements established for live bivalve molluscs but, being considered not filterfeeding and unable to concentrate fecal contaminants ...
Patrizia Serratore +3 more
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