Results 61 to 70 of about 27,770 (311)

Isolation and partial characterization of serum immunoglobuline in two species of sturgeons, Siberian sturgeon (Acipenser baerii) and Stellate sturgeon (Acipenser stellatus)

Marine Science and Technology Bulletin, 2018
The immunoglobulins (Igs) were isolated and purified respectively from serum of Siberian sturgeon (Acipenser baerii) and Stellate sturgeon (Acipenser stellatus) by using 50% saturated ammonium sulfate precipitation. Analysis of the purified Ig of the two
Azadeh Yektaseresht, Zahra Hemati, Amin Gholamhosseini   +2 more
doaj   +1 more source

Does habitat stability structure intraspecific genetic diversity? It’s complicated... [PDF]

, 2020
Regional phylogeographic studies have long been conducted in the southeastern United States for a variety of species. With some exceptions, many of these studies focus on single species or single clades of organisms, and those considering multiple ...
Boot, Matthew R., Carstens, Bryan C., Dantas-Queiroz, Marcos V., Duckett, Drew, Fonseca, Emanuel M., Glon, Heather, Hamilton, Natalie, Kong, Sungsik, Lanna, Flavia M., Mattingly, Kali Z., Parsons, Danielle J., Smith, Megan L., Stone, Benjamin W., Thompson, Coleen, Wieringa, Jamin G, Zuo, Lei   +15 more
core   +1 more source

Acipenser stellatus Pallas 1771

, 2007
Published as part of Nurettin Meriç, Lütfiye Eryilmaz & Müfit Özulug, 2007, A catalogue of the fishes held in the Istanbul University, Science Faculty, Hydrobiology Museum., pp.
Nurettin Meriç, Lütfiye Eryilmaz, Müfit Özulug   +2 more
openaire   +1 more source

Hypoxia and Sturgeons: report to the Chesapeake Bay Program Dissolved Oxygen Criteria Team [PDF]

, 2001
In this essay, three lines of evidence are developed that sturgeons in the Chesapeake Bay and elsewhere are unusually sensitive to hypoxic conditions: 1.
Niklitschek, Edwin J., Secor, David H.
core  

Intestinal histomorphology, autochthonous microbiota and growth performance of the oscar (Astronotus ocellatus Agassiz, 1831) following dietary administration of xylooligosaccharide [PDF]

, 2016
The present study investigates the changes in intestinal histomorphology, autochthonous microbiota and growth performance of the oscar, Astronotus ocellatus, following dietary administration of different levels of xylooligosaccharide (XOS).
Hoseinifar, S.H., Khalili, M., Sun, Y.-Z.   +2 more
core   +1 more source

FOGS: A SNPSTR Marker Database to Combat Wildlife Trafficking and a Cell Culture Bank for Ex‐Situ Conservation

Molecular Ecology Resources, EarlyView.
ABSTRACT Illegal wildlife trade is a growing problem internationally. Poaching of animals not only leads to the extinction of populations and species but also has serious consequences for ecosystems and economies. This study introduces a molecular marker system that authorities can use to detect and substantiate wildlife trafficking.
Annika Mozer, Camilla Bruno Di‐Nizo, Albia Consul, Bruno Huettel, Richard Jäger, Ayodélé Akintayo, Christoph Erhardt, Lena Fenner, Dominik Fischer, Sophia Forat, France Gimnich, Peter Grobe, Sebastian Martin, Vikram Nathan, Ammar Saeed, Laura von der Mark, Christian Woehle, Klaus Olek, Bernhard Misof, Jonas J. Astrin   +19 more
wiley   +1 more source

Isolation and identification of pathogens causing haemorrhagic septicaemia in cultured Chinese sturgeon (Acipenser sinensis )

Aquaculture Research, 2018
Chinese sturgeon (Acipenser sinensis) is an endemic fish species of China listed as a critically endangered (CR) species on the IUCN Red List (since 2010).
Jun Di, Shuhuan Zhang, Jun Huang, H. Du, Yongze Zhou, Qiong Zhou, Q. Wei   +6 more
semanticscholar   +1 more source

Capture of Acipenser Huso [PDF]

Annals and Magazine of Natural History
(1845). Capture of Acipenser Huso. Annals and Magazine of Natural History: Vol. 16, No. 104, pp. 213-213.
openaire   +2 more sources

AN INVESTIGATION ON THE STURGEON STOCKS IN SOUTHERN CASPIAN SEA

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
We launched a summer and winter cruise using two fishing vessels to assess the stocks of the sturgeon fish in the southern coasts of the Caspian Sea in the year 2004-2005.
M. Tavakoli; F. Keymaram; M. Behroz khoshghalb; H. Parandavar
doaj  

Enteritis in hybrid sturgeon (Acipenser schrenckii♂ × Acipenser baeri♀) caused by intestinal microbiota disorder

Aquaculture Reports, 2020
Intestinal microbiota is crucial for the regulation of the immune system and feeding habits in aquatic animals, as well as preventing the invasion of pathogenic microorganisms. However, disorders of the intestinal microbiota can lead to numerous, possibly life-threatening diseases.
Kaiyu Wang, Yang Feng, Xiaoli Huang, Lizi Yin, Yang Shiyong, Xiong Guanqing, Lili Ji, Liang Zhong, Yi Geng, Wei Fan, Sha Liu, Ping Ouyang, Defang Chen   +12 more
openaire   +3 more sources