Results 11 to 20 of about 7,855 (242)

The complete mitochondrial genome of the Antarctic fairy shrimp Branchinecta gaini Daday, 1910 (Branchiopoda, Anostraca, Branchinectidae) [PDF]

open access: yesBiodiversity Data Journal, 2022
The complete mitochondrial genome of Antarctic fairy shrimp Branchinecta gaini Daday, 1910 was sequenced, assembled and annotated using next-generation sequencing technology. The mitogenome of B. gaini is circular at 15,536 bp in length, consisting of 13
Euna Jo   +4 more
doaj   +4 more sources

First Record of Triops cancriformis (Branchiopoda: Notostraca) in Qatar: Its Origin and Range Expansion Inferred From Genetics, Morphology, and Reproduction [PDF]

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
First record of Triops cancriformis is reported in Qatar using genetic, morphological, and reproductive data. The closest relative of this population is found in Germany. Dispersal of propagules is believed to be via avian seasonal migration. ABSTRACT The presence of Triops cancriformis has not been broadly reported outside Europe or North Africa ...
Kuei‐Chiu Chen   +1 more
wiley   +2 more sources

Impact on Plankton Communities Following Abandonment of Rice Cultivation and Biotope Creation [PDF]

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
This study clarified changes in plankton communities during the first year of fallow in long‐term cultivated paddy fields in Kyoto. These fields were in a fallow state, with no planting, cultivation, or fertilization occurring. When water was introduced at the same time of year as during active use and the fields were converted into biotopes, diversity
Mariko Nagano, Ryoma Teramoto
wiley   +2 more sources

Environmental RNA‐Based Metatranscriptomics as a Novel Biomonitoring Tool: A Case Study of Glyphosate‐Based Herbicide Effects on Freshwater Eukaryotic Communities [PDF]

open access: yesMolecular Ecology, Volume 34, Issue 22, November 2025.
ABSTRACT Traditional morphology‐ and molecular‐based biodiversity surveys provide essential information on species composition and diversity, but they rarely provide information about the physiological states of organisms, which are key indicators of ecosystem health.
Xiaoping He   +8 more
wiley   +2 more sources

Distribution and ecological preferences of Ovalona karelica (Stenroos, 1897) (Crustacea, Branchiopoda, Cladocera) in Volga River Basin (European Russia) [PDF]

open access: yesBiodiversity Data Journal
The distribution and ecological preferences of the rare water flea Ovalona karelica (Stenroos, 1897) (Crustacea, Branchiopoda, Cladocera) were analysed for the first time for European Russia.
Dmitriy Gavrilko   +2 more
doaj   +4 more sources

Hidden-break diversity in pancrustacean rRNA profiles [PDF]

open access: yesPeerJ
Background In the 28S rRNA molecule of many invertebrates, a hidden break splits this large subunit into two noncovalently associated fragments (28Sa and 28Sb), masking 28S in electrophoretic profiles and biasing the standard measurements of RNA quality ...
Aitana Casanova Gómez   +2 more
doaj   +3 more sources

Complete mitochondrial genomes of three fairy shrimps from snowmelt pools in Japan [PDF]

open access: yesBMC Zoology, 2022
Background Fairy shrimps belong to order Anostraca, class Branchiopoda, subphylum Crustacea, and phylum Arthropoda. Three fairy shrimp species (Eubranchipus uchidai, E. asanumai, and E. hatanakai) that inhabit snowmelt pools are currently known in Japan.
Takashi Kitano   +6 more
doaj   +2 more sources

Scaling of Extinction Time With Habitat Size in Experimental Populations [PDF]

open access: yesEcology Letters, Volume 28, Issue 7, July 2025.
Theory predicts that extinction time scales with carrying capacity as either an exponential or power law. Extinction time in 35 laboratory populations was more consistent with a power law than exponential scaling. These have important implications to avoid underestimating extinction risk in natural and managed populations.
John M. Drake, Éric Marty, Anurag Sau
wiley   +2 more sources

Fairy shrimp (Branchiopoda: Anostraca) of Chile camarón duende (Branchiopoda: Anostraca) en Chile [PDF]

open access: yesJournal of Crustacean Biology, 2012
Portions of Chile were surveyed for Anostraca. Including the two species of Anemia previously reported from Chile, we found 5 new localities and range extensions for 5 species of Branchinecta. Previous studies on Chilean Anostraca have focused on Artemia,
D. Christopher Rogers   +2 more
core   +3 more sources

New species of Kuqaia from the Lower Jurassic of Sweden indicates a possible water flea (Crustacea: Branchiopoda) affinity. [PDF]

open access: yesPLoS ONE, 2023
The enigmatic acid-resistant mesofossil genus Kuqaia is emended, a new species (Kuqaia scanicus) is instituted, and three established species are described from the Lower Jurassic (lower Pliensbachian) of the Kävlinge BH-928 core, in southern Sweden ...
Jungang Peng   +3 more
doaj   +2 more sources

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