Results 1 to 10 of about 54,274 (305)

Scaphopoda is the sister taxon to Bivalvia: Evidence of ancient incomplete lineage sorting. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Significance Scaphopods are among the rarest and most enigmatic members of Mollusca whose phylogenetic placement has been long disputed, thus impeding understanding early molluscan evolution and the identity of problematic fossil taxa.
Song H   +13 more
europepmc   +2 more sources

Kepadatan Bivalvia di Kawasan Mangrove Sungai Perpat dan Sungai Bunting Belinyu, Bangka

open access: yesJurnal Kelautan Tropis, 2021
Indeks kepadatan bivalvia dapat digunakan sebagai indikator kualitas perairan. Tujuan penelitian ini untuk mengetahui kepadatan bivalvia di kawasan mangrove Sungai Perpat dan Sungai Bunting Belinyu, Bangka. Metode yang digunakan adalah purposive sampling.
Nursah Putri   +2 more
doaj   +2 more sources

CHECKLIST OF BIVALVIA (MOLLUSCA) IN IRAQ

open access: yesBulletin of the Iraq Natural History Museum, 2023
This study presents a comprehensive list ofthe freshwater and marine bivalves distributed in Iraq. A total of 51 species were recorded, and distributed as: 14 freshwater species, and 37 marine species, these species belonging to 25 families,
Hiba Mohammed Jihad
doaj   +2 more sources

Struktur Komunitas Mollusca (Gastropoda Dan Bivalvia) pada Daerah Intertidal di Perairan Pesisir Poton Bako Lombok Timur Sebagai Sumber Belajar Biologi

open access: yesJurnal Pijar MIPA (Pengkajian Ilmu dan Pengajaran Matematika dan Ilmu Pengetahuan Alam), 2019
Penelitian ini bertujuan untuk mengetahui struktur komunitas Mollusca (Gastropoda dan Bivalvia) daerah intertidal di perairan pesisir Poton Bako Lombok Timur.
Bukhari Abdillah   +2 more
doaj   +2 more sources

Predictors of Distribution and Diversity of Rare, Protected, and Endangered Freshwater Mollusks in Rivers With Various Land Use in the Context of Environmental Changes. [PDF]

open access: yesEcol Evol
Rivers face multiple stressors that act on biodiversity. In view of global environmental changes, river modifications, deforestation, and pollution, their natural parts are of the highest importance in maintaining the biodiversity of mollusks; therefore, the study addresses the predictors of rare species, as they serve as ecological indicators of ...
Krepski T, Cieplok A, Spyra A.
europepmc   +2 more sources

Synthesis of Population Trends Reveals Seascape‐Wide Reorganisation of Biodiversity From Microalgae to Birds [PDF]

open access: yesGlobal change biology.
We present a systematic and quantitative analysis of population trends to capture the seascape‐wide reorganisation of biodiversity from microalgae to birds. First, we categorised population trends and found over one third of populations in the Wadden Sea to change, that is, increase or decrease.
Happe A   +17 more
europepmc   +2 more sources

Spatial distribution of bivalvia (Mollusca) in the soft-bottoms of Ilha Grande Bay, Rio de Janeiro, Brazil

open access: greenBrazilian Journal of Oceanography, 1998
The spatial distribution of bivalve molluscs and its relation to granulometry and to the percentage of organic matter and silt-clay were studied in the Saco do Céu Inlet. Bivalves and samples of sediment were collected in 39 stations, in January and July
Maria Cláudia Guimarães Grillot   +2 more
doaj   +2 more sources

A new genus of chemosymbiotic vesicomyid bivalves from the Oligocene of western North America [PDF]

open access: yesActa Palaeontologica Polonica, 2022
We describe a new genus of the chemosymbiotic bivalve family Vesicomyidae, Squiresica, for two Oligocene species, previously assigned to Archivesica, from western North America.
FRIDA HYBERTSEN   +2 more
doaj   +1 more source

Keanekaragaman Mollusca (Bivalvia Dan Polyplacophora) Di Wilayah Pesisir Biluhu Provinsi Gorontalo

open access: yesBioeksperimen: Jurnal Penelitian Biologi, 2021
Bivalvia dan Polyplacophora menjadi salah satu dari beragam sumber daya hayati yang dimanfaatkan oleh sebagian besar masyarakat Indonesia baik secara lokal maupun dalam skala besar sejak dulu.
Dewi Wahyuni Baderan   +2 more
doaj   +1 more source

The hard clam genome reveals massive expansion and diversification of inhibitors of apoptosis in Bivalvia

open access: yesBMC Biology, 2021
Background Inhibitors of apoptosis (IAPs) are critical regulators of programmed cell death that are essential for development, oncogenesis, and immune and stress responses.
Hao Song   +17 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy