Results 41 to 50 of about 3,510 (271)

Is the Mesolithic-Neolithic Subsistence Dichotomy Real? New Stable Isotope Evidence from the Danube Gorges [PDF]

open access: yes, 2004
The article presents new results of stable isotope analyses made on animal and human bones from the Mesolithic-early Neolithic sites of Lepenski Vir and Vlasac in the Danube Gorges of the Balkans.
Borić, Dušan   +3 more
core   +1 more source

Evaluation of a poaching catch for kaluga Huso dauricus and amur sturgeon Acipenser schrenckii (Acipenseridae)

open access: yesIzvestiya TINRO, 2022
Estimations of a poaching catch in the Amur estuary for kaluga and amur sturgeon are presented. Total illegal catch of these species in 2011 and 2016 is amounted as 8,300 and 15,060 ind. or 409.1 and 745.0 t, respectively.
V. N. Koshelev   +3 more
semanticscholar   +1 more source

Molecular cytogenetic differentiation of paralogs of Hox paralogs in duplicated and re-diploidized genome of the North American paddlefish (Polyodon spathula). [PDF]

open access: yes, 2017
BackgroundAcipenseriformes is a basal lineage of ray-finned fishes and comprise 27 extant species of sturgeons and paddlefishes. They are characterized by several specific genomic features as broad ploidy variation, high chromosome numbers, presence of ...
Amemiya, Chris T   +7 more
core   +4 more sources

Acipenseridae

open access: yes, 2015
Published as part of Alves, Philippe V., Vieira, Fabiano M., Santos, Cláudia P., Scholz, Tomáš & Luque, José L., 2015, A Checklist of the Aspidogastrea (Platyhelminthes: Trematoda) of the World, pp.
Alves, Philippe V.   +4 more
openaire   +3 more sources

Acipenseridae Bonaparte 1831

open access: yes, 2020
Acipenseridae Bonaparte 1831 Acipenser colchicus Marti, 1940 [N]―[NE], -/ Mersin baligi/Black Sea watersheds (Fricke et al. 2007; Çiçek et al. 2015). Acipenser gueldenstaedtii Brandt & Ratzeburg, 1833 [N]―[CR], Russian sturgeon/Rus Mersin baligi/Black Sea watersheds (Bilecenoglu et al. 2002; Kuru 2004; Geldiay & Balik 2007; Fricke et al.
Çiçek, Erdogan   +2 more
openaire   +1 more source

Diversity of immunoglobulin light chain genes in non-teleost ray-finned fish uncovers IgL subdivision into five ancient isotypes [PDF]

open access: yes, 2018
The aim of this study was to fill important gaps in the evolutionary history of immunoglobulins by examining the structure and diversity of IgL genes in non-teleost ray-finned fish.
Andreyushkova, Daria A   +14 more
core   +5 more sources

Characterization of growth and biochemical composition of sterlet, Acipenser ruthenus L., juveniles from the Dniester population reared in RAS

open access: yesArchives of Polish Fisheries, 2014
A broodstock was created with individuals from the diminishing natural sterlet, Acipenser ruthenus L., population in the upper area of the Dniester basin. Selects and spawners were reared in flow-through tanks with natural thermal regimes.
Khudyi Oleksy   +4 more
doaj   +1 more source

STURGEON DISEASES IN AQUACULTURE

open access: yesArchives of Veterinary Medicine, 2019
Sturgeon aquaculture is economically important in many countries, for both meat and caviar production. Sturgeon is the common name for 27 species of fish belonging to the family Acipenseridae.
Vladimir Radosavljević   +7 more
doaj   +1 more source

Molecular phylogeny of one extinct and two critically endangered Central Asian sturgeon species (genus Pseudoscaphirhynchus) based on their mitochondrial genomes [PDF]

open access: yes, 2020
The enigmatic and poorly studied sturgeon genus Pseudoscaphirhynchus (Scaphirhynchinae: Acipenseridae) comprises three species: the Amu Darya shovelnose sturgeon (Pseudoscaphirhynchus kaufmanni (Bogdanow)), dwarf Amu Darya shovelnose sturgeon P. hermanni
Barmintseva, Anna   +9 more
core   +1 more source

Documentation Related to a 1991 Observation of Sturgeon in the Rio Grande – Río Bravo, USA (Texas) and Mexico (Coahuila) [PDF]

open access: yes, 2018
This digital archive provides a compilation of previously unpublished information regarding a 1991 observation of a live sturgeon (Family Acipenseridae) in the Rio Grande-Río Bravo of the USA and Mexico.
Cohen, Adam E.   +2 more
core   +1 more source

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