Results 71 to 80 of about 54,274 (305)

Analisis kadar logam Pb, Cd, Cu, As pada air, sedimen dan bivalvia di Pesisir Teluk Balikpapan

, 2020
Analysis of Heavy Metal Content of Pb, Cd, Cu, As in Water, Sediments and Bivalves in Coastal Waters of Balikpapan Bay . The study aims to analyze the levels of heavy metals (Pb, Cd, Cu, As) in water, sediment and Bivalvia and to determine the adsorption,
Saibun Sitorus, Yerwanto Ilang, R. Nugroho   +2 more
semanticscholar   +1 more source

Molluscan Shells, Spicules, and Gladii Are Evolutionarily Deeply Conserved

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 344, Issue 4, Page 198-213, June 2025.
Evolutionarily conserved transcription factor encoding genes and other genes are expressed in the epithelia that give rise to spicules (green) and/or shells (blue) in developmental stages of diverse mollusks, including polyplacophorans, aplacophorans, scaphopods, and cephalopods.
Cristian Camillo Barrera Grijalba, Sonia Victoria Rodríguez Monje, Gabriela Ariza Aranguren, Kathrin Lunzer, Maik Scherholz, Emanuel Redl, Tim Wollesen   +6 more
wiley   +1 more source

Regional databases demonstrate macroecological patterns less clearly than systematically collected field data

Ecography, Volume 2025, Issue 6, June 2025.
The analysis of macroecological patterns has necessitated the use of large, composite datasets recording local‐scale species occurrences distributed across the globe. These datasets, however, have various spatial and temporal biases, including taxonomic under sampling, range gaps for many species, and geographic uncertainty.
Matthew R. Kerr, Nicole Currie, Matthew A. Kosnik, John Alroy   +3 more
wiley   +1 more source

Keanekaragaman Kelas Bivalvia di Pantai Ujung Pandaran Kecamatan Teluk Sampit Kabupaten Kotawaringin Timur [PDF]

, 2014
Bivalvia merupakan salah satu kelas dari Moluska yang dikenal dengan istilah kerang. Bivalvia memiliki dua keping cangkang yang saling berhubungan di bagian dorsal dan memiliki kaki yang berbentuk kapak.
Mardiani, Mardiani
core  

Population genetic structure of the deep‐sea mussel Bathymodiolus platifrons (Bivalvia: Mytilidae) in the Northwest Pacific

Evolutionary Applications, 2018
Studying population genetics of deep‐sea animals helps us understand their history of habitat colonization and population divergence. Here, we report a population genetic study of the deep‐sea mussel Bathymodiolus platifrons (Bivalvia: Mytilidae) widely ...
Ting Xu, Jin Sun, H. Watanabe, Chong Chen, Masako Nakamura, R. Ji, D. Feng, Jia Lv, Shi Wang, Z. Bao, P. Qian, J. Qiu   +11 more
semanticscholar   +1 more source

Unexpected Shifts in Bivalve Function From Filtration to Transmission Risk

Freshwater Biology, Volume 70, Issue 6, June 2025.
ABSTRACT Understanding the complex interactions between filter‐feeding species and zoonotic disease transmission in aquatic environments is crucial for accurately quantifying the ecosystem services provided by these organisms. This study explores for the first time the roles of freshwater bivalves in the transmission dynamics of emerging zoonotic ...
Jakub Hradečný, Divakaran Pandian, Lucia Anettová, Anna Šipková, Juan Felipe Escobar‐Calderón, Mehrak Mohammadi, Kateřina Gregarová, David Modrý, Karel Douda   +8 more
wiley   +1 more source

Genome Survey of the Freshwater Mussel Venustaconcha ellipsiformis (Bivalvia: Unionida) Using a Hybrid De Novo Assembly Approach

bioRxiv, 2018
Freshwater mussels (Bivalvia: Unionida) serve an important role as aquatic ecosystem engineers but are one of the most critically imperilled groups of animals.
S. Renaut, D. Guerra, W. Hoeh, D. Stewart, A. Bogan, F. Ghiselli, L. Milani, M. Passamonti, S. Breton   +8 more
semanticscholar   +1 more source

The complete mitochondrial genome and phylogenetic analysis of the dwarf surf clam Mulinia lateralis

Mitochondrial DNA. Part B. Resources, 2020
Mulinia lateralis (Say, 1822) is a species of the bivalve family Mactridae and represents a promising model species for molluscan research. In this study, the complete mitochondrial genome (mitogenome) of M.
Jing Liu, Qifan Zeng, Hao Wang, Mingxuan Teng, Ximing Guo, Zhenmin Bao, Shi Wang   +6 more
doaj   +1 more source

Molecular detection of parasites (Trematoda, Digenea: Bucephalidae and Monorchiidae) in the European flat oyster Ostrea edulis (Mollusca: Bivalvia) [PDF]

, 2018
Members of the globally distributed bivalve family Ostreidae (oysters) have a significant role in marine ecosystems and include species of high economic importance. In this work, we report the occurrence of digenean parasites of the families Bucephalidae
Cervelli, M., Di Giulio, A., Furfaro, G., Mancini, E., Mariottini, P., Oliverio, M., Salvi, D.   +6 more
core   +1 more source

Nervous system development in the Pacific oyster, Crassostrea gigas (Mollusca: Bivalvia)

Frontiers in Zoology, 2018
Bivalves comprise a large, highly diverse taxon of invertebrate species. Developmental studies of neurogenesis among species of Bivalvia are limited. Due to a lack of neurogenesis information, it is difficult to infer a ground pattern for Bivalvia.
O. Yurchenko, O. Skiteva, E. Voronezhskaya, V. Dyachuk   +3 more
semanticscholar   +1 more source