Results 101 to 110 of about 3,973 (263)

Hydrology and Biology of Tadjan River

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2017
Tadjan River is the habitat of two groups of fishes, Sturgeon and teleost. Research survey in this river shows that the fish species basically belong to 6 families of Cyprinidae, Mugilidae, Gobbidae, Acipenseridae, Salmonidae and Esocidae. All studies on
M. Roshan tabari
doaj  

RP1S7 – A Possible Marker for Sturgeon Hybrids Identification

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The Acipenseridae family includes sturgeon species that have the ability to easily generate interspecies hybrids in both natural and aquaculture conditions.
Gina – Oana Pistol   +4 more
doaj  

The decline of diadromous fish in Western Europe inland waters: mains causes and consequence [PDF]

open access: yes, 2009
Relative to the overwhelming information available on marine fisheries, inland systems have received less attention within the global fisheries crisis.
Costa-Dias, Sérgia   +3 more
core  

MORPHOPHYSIOLOGICAL PARAMETERS OF SOME STURGEON SPECIES (ACIPENSERIDAE, ACIPENSERIFORMES) OF DIFFERENT AGE GROUPS REARED IN AQUACULTURE

open access: yesRibogospodarsʹka Nauka Ukraïni, 2015
Purpose. To study some morphometric parameters, protein and lysozyme content in organs and serum in several sturgeon species reared in aquiculture at the ages of 3, 8 and 18 months, and to investigate the specific and age distribution of lysozyme in fish
L. Kurovskaya, V. Lysenko, S. Neborachek
doaj   +1 more source

Searching the genome of beluga (Huso huso) for sex markers based on targeted bulked segregant analysis (BSA) [PDF]

open access: yes, 2014
In sturgeon aquaculture, where the main purpose is caviar production, a reliable method is needed to separate fish according to gender. Currently, due to the lack of external sexual dimorphism, the fish are sexed by an invasive surgical examination of ...
Hosseini, S.J.   +4 more
core   +1 more source

Dual annual spawning races in Atlantic sturgeon.

open access: yesPLoS ONE, 2015
Atlantic sturgeon (Acipenser oxyrinchus oxyrinchus, Acipenseridae) populations in the United States were listed as either endangered or threatened under the Endangered Species Act in 2012.
Matthew T Balazik, John A Musick
doaj   +1 more source

ON THE ORIGIN OF THE BALKAN PENINSULA SALMONIDS [PDF]

open access: yes, 2003
This paper puts forward the knowledge of the immigration itineraries of the ancestors of five extant salmonid species on Balkan Peninsula which are the following: Acantholingua ohridana (Steindachner, 1892), Hucho hucho (Linnaeus, 1758), Salmo trutta ...
Simo Georgiev
core  

Marine recreational fisheries statistics survey for northern and central California, Quarterly Report no. 11, January to March 1982 [PDF]

open access: yes, 1988
Field intercept Marine Recreational Fisheries Statistics Survey (MRFSS) data for central and northern California, collected in January to March 1982, is presented in a data report format.
Karpov, Konstantin A.   +1 more
core   +2 more sources

Fishers’ knowledge about fish trophic interactions in the southeastern Brazilian coast [PDF]

open access: yes, 2015
Data derived from studies of fishers' local ecological knowledge (LEK) can be invaluable to the proposal of new studies and more appropriate management strategies.
Alpina Begossi   +5 more
core   +1 more source

Acipenseridae Bonaparte 1831

open access: yes, 2018
{"references": ["Bonaparte C. L. 1831. Saggio di una distribuzione metodica degli animali vertebrati, Roma. [Also 1832. Saggio d'una distribuzione .. vertebrati a sangue freddo. Presso Antonio Boulzaler, Rome; also in Giornale Arcadico di Scienze Lettere ed Arti 52 (1831): 155 - 189.
openaire   +1 more source

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