Results 151 to 160 of about 530 (163)

Ascorbic Acid Content in the Organs of Fish of the Family Acipenseridae

Hydrobiological Journal, 2018
I E Stepanova
exaly  

Acipenseridae Version 1

Fossil Fishes of Alabama
Jun A. Ebersole, David J. Cicimurri, Gary L. Stringer, Stephen Jacquemin, Charles N. Ciampaglio   +4 more
openaire   +1 more source

The hypothalamo-hypophysial system in acipenseridae

Cell and Tissue Research, 1972
P E Garlov, M A Belenky, M S Konstantinova   +2 more
exaly  

Neogene and Pleistocene sturgeon (Acipenseriformes, Acipenseridae) remains from southeastern Europe

Journal of Vertebrate Paleontology, 2017
Oleksandr Kovalchuk, Eric Hilton
exaly  

Evaluate of conservation strategies for endangered sturgeons (Acipenseridae).

2006
Mersin balıkları Avrupa, Asya ve Kuzey Amerika’da 200 milyon yıldır yaşamlarını sürdüren balıklardır. Kuzey yarımküredeki nehir ve göllerde yirminci yüzyılın ortalarına kadar bol miktarda yayılış gösterirken günümüzde nesilleri yok olma tehlikesindedir. Stoklardaki azalmanın nedenleri, nehirlerde üreme göçünü ve üremeyi olumsuz etkileyen barajlar ve su
openaire   +2 more sources

The sturgeons (family: Acipenseridae).

2010
openaire   +1 more source

SOME ASPECTS OF STURGEON (Acipenseridae) HYBRID PHYSIOLOGY.

Journal of Applied Ichthyology, 1999
G.F. Metallov, P.P. Geraskin, V.P. Aksenov   +2 more
openaire   +1 more source

Skeletal Anatomy of the Shortnose Sturgeon, Acipenser brevirostrum Lesueur, 1818, and the Systematics of Sturgeons (Acipenseriformes, Acipenseridae)

Fieldiana: Life and Earth Sciences, 2011
William E Bemis, Eric Hilton, Lance Grande   +2 more
exaly  

REVIEW OF THE FOSSIL RECORD OF STURGEONS, FAMILY ACIPENSERIDAE (ACTINOPTERYGII: ACIPENSERIFORMES), FROM NORTH AMERICA

Journal of Paleontology, 2006
Eric Hilton, Lance Grande
exaly  

Sturgeon and paddlefish (Acipenseridae) sagittal otoliths are composed of the calcium carbonate polymorphs vaterite and calcite

Journal of Fish Biology, 2017
Brenda Pracheil, Mikhail Feygenson, Bryan Chakoumakos   +2 more
exaly