Results 41 to 50 of about 2,813 (227)

Marine Anoxia and Ocean Acidification During the End‐Permian Extinction

open access: yesGeophysical Monograph Series, Page 325-340., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ying Cui   +4 more
wiley  

+1 more source

THE STATUS OF MOLLUSK DIVERSITY AND PHYSICAL SETTING OF THE MANGROVE ZONES IN CATANDUANES ISLAND, LUZON, PHILIPPINES

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology, 2011
The status of mollusk diversity and physical setting of mangrove areas in Catanduanes island, Luzon (Philippines) are described. A total of 57 species of molluscs, consisting of 27 gastropods and 30 bivalves were recorded in the island.
JIMMY TEVAR MASAGCA   +2 more
doaj   +1 more source

Population structure of the Piangua mollusk (Anadara tuberculosa): a tool to design conservation strategies [PDF]

open access: yes, 2023
Piangua, Anadara tuberculosa, is a mollusk of the bivalve family. In Colombia, this mollusk has great importance in the economy of the population living on the Pacific Coast, a region with critical social indicators. In the last years, the demand and the
Fuentes Suarez, Luis Eduardo
core   +3 more sources

A new genus and species of Thyasiridae (Mollusca, Bivalvia) from deep-water, Beaufort Sea, northern Alaska

open access: yesZooKeys, 2014
Bivalve mollusk shells were collected in 2350 m depth in the Beaufort Sea, Arctic Ocean off northern Alaska. Initial identification suggested the specimens were a member of the bivalve family Thyasiridae, but no known eastern Pacific or Arctic living or ...
Paul Valentich-Scott   +3 more
doaj   +1 more source

Research Trends of Development on Pearl Bivalve Mollusks Based on a Bibliometric Network Analysis in the Past 25 Years

open access: yesFrontiers in Marine Science, 2021
Freshwater pearl mussels and marine pearl oysters are major producers of cultured pearls. With the development of pearl farming, pearl bivalve mollusks have attracted significant research attention over the past 25 years.
Qichao Cheng   +4 more
doaj   +1 more source

Sustainable Solutions for Oyster Shell Waste Recycling in Thailand and the Philippines

open access: yesRecycling, 2019
This paper studies the utilization and management of the waste mollusk shell. The two major export countries of mollusk shell are the Southeast Asia’s Thailand and the Philippines.
Ramakrishna Chilakala   +4 more
doaj   +1 more source

Environmental controls on the stable isotopic composition of Mercenaria mercenaria: Potential application to paleoenvironmental studies [PDF]

open access: yes, 2003
We have investigated the environmental controls of seasonally resolved records of oxygen and carbon isotopes of modern Mercenaria mercenaria bivalves collected live from five coastal sites along the east coast of North America.
Linsley, B. K.   +3 more
core   +1 more source

Lista de los moluscos (Gastropoda-Bivalvia) dulceacuícolas y estuarinos de la cuenca del Orinoco (Venezuela)

open access: yesBiota Colombiana, 2009
We conducted a literature review and revised museum collections, as well as original datum of the authors, to create a list of the gastropod and bivalve freshwater and estuary mollusk for the venezuelan Orinoco basin.
Carlos A. Lasso   +4 more
doaj   +1 more source

New Data on Paleogeography of Quaternary Coast Sediments of the Rivers of the European North of Russia Using Isotope-Geochemical Methods

open access: yesApplied Sciences, 2022
(1) Background: The Quaternary river bank deposits of the European North of Russia contain several mollusk fossils that can give important past-climate information which is relevant to understand the evolution of climate in the Holocene period and ...
Stanislav Iglovsky   +2 more
doaj   +1 more source

Diversity of the RFamide peptide family in mollusks

open access: yesFrontiers in Endocrinology, 2014
Since the initial characterization of the cardioexcitatory peptide FMRFamide in the bivalve mollusk Macrocallista nimbosa, a great number of FMRFamide-like peptides (FLPs) has ibeen identified in mollusks.
Céline eZatylny-Gaudin, Pascal eFavrel
doaj   +1 more source

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