Results 101 to 110 of about 54,556 (304)

A new species of Mysella from Patagonia (Bivalvia: Galeommatoidea) [PDF]

open access: yes, 2012
The poorly known diversity of the genus Mysella in the southwestern Atlantic is improved with the description of a new species from San Julian Bay, Santa Cruz Province, Argentina.
Ituarte, Cristian Federico   +2 more
core  

A new Lyropecten (Pectinidae, Bivalvia, Mollusca) from the central California Miocene, USA [PDF]

open access: yes, 2020
A new pectinid, Lyropecten terrysmithae n. sp., has been recognized in middle to late Miocene rock units referred to as the Monterey Formation and Santa Margarita Sandstone in the southern Salinas Valley, central California. Previously, L.
Garcia, Christine   +2 more
core  

A Time‐ and Cost‐Effective eDNA Protocol to Survey Freshwater Mussels (Bivalvia: Unionida) in Tropical Rivers

open access: yesEnvironmental DNA, Volume 7, Issue 3, May–June 2025.
ABSTRACT Tropical freshwater mussels (Bivalvia: Unionida) are one of the most endangered groups of animals globally, but conservation is hindered by a lack of species distribution data. Traditional hand‐sampling is time‐ and cost‐intensive and not always possible, for example, because of the presence of crocodiles.
Alexandra Zieritz   +6 more
wiley   +1 more source

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

open access: yes, 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.   +6 more
core   +1 more source

Capture—Incubate—Release: An Animal‐Friendly Approach to Assess Local Aquatic Macroinvertebrate Species Diversity Through Environmental DNA Metabarcoding

open access: yesEnvironmental DNA, Volume 7, Issue 3, May–June 2025.
We assessed whether we can combine the advantages of both bulk and eDNA metabarcoding, that is, obtaining a local signal and being minimally invasive, to improve local invertebrate detections in streams using water samples. We quantified eDNA release over time after a short incubation in water for single species using qPCR and for bulk samples using ...
Mandy Sander   +5 more
wiley   +1 more source

СПІВІСНУВАННЯ ДРЕЙСЕН (MOLLUSCA: BIVALVIA: DREISSENIDAE) ТА ПЕРЛІВНИЦЕВИХ (MOLLUSCA: BIVALVIA: UNIONIDAE) У ВОДНИХ ОБ’ЄКТАХ УКРАЇНИ [PDF]

open access: yes, 2011
У статті досліджено співіснування дрейсен (MOLLUSCA: BIVALVIA: DREISSENIDAE) та перлівницевих (MOLLUSCA: BIVALVIA: UNIONIDAE)у водних об'єктах ...
Пампура, М. М.   +1 more
core  

Miocene sea mussels from neighbourhood of Stolnik in Tunjiško gričevje (Tunjice hills), Slovenia

open access: yesGeologija, 2009
In the contribution Miocene molluscs from Tunjice hills are dealt with. At Stolnik were found stony casts of mytilidbivalves that are very rare in Slovenia. Other finds belong to bivalve families Crassatellidae,Cardiidae,and Veneridae.
Vasja Mikuž
doaj  

A new Contradens from Laos (Bivalvia: Unionidae: Contradentini)

open access: yesEcologica Montenegrina, 2019
Here, we describe Contradens novoselovi sp. nov. (Bivalvia: Unionidae), a new freshwater mussel species from the Mekong Basin in Laos. Phylogenetic and morphological analyses reveal that the new taxon is closely related to Contradens comptus (Deshayes ...
Ekaterina S. Konopleva   +5 more
semanticscholar   +1 more source

Water Interaction Type Affects Environmental DNA Shedding Rates of Terrestrial Mammal eDNA Into Surface Water Bodies

open access: yesEnvironmental DNA, Volume 7, Issue 3, May–June 2025.
Although shedding rates for aquatic species are well studied, little is known about terrestrial mammal shedding rates in water. In this study, we quantify eDNA shedding rates from domestic dogs during various interactions with water bodies and find that defecation and crossing through water produce the highest shedding rates, highlighting direct water ...
Gabriele Sauseng, Tamara Schenekar
wiley   +1 more source

Struktur Komunitas dan Indeks Kondisi Anodonta sp. (Bivalvia: Unionidae) di Sukabumi sebagai Komoditas Penghasil Mutiara Air Tawar [PDF]

open access: yes, 2010
Anodonta sp. dimanfaatkan oleh sebagian masyarakat Indonesia hanya sebagai hasil samping dari kolam-kolam ikan nila. Kalaupun dijadikan bahan pangan, hanya sebagai makanan lokal yang rendah harga jualnya dan belum mencapai ...
Ibrahim, Rahmad
core   +1 more source

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