Results 41 to 50 of about 1,904 (197)

Using Genomics to Link Populations of an Invasive Species to Its Potential Sources

open access: yesFrontiers in Ecology and Evolution, 2021
The introduction and subsequent range expansion of the Northern snakehead (Channa argus: Channidae, Anabantiformes) is one of a growing number of problematic biological invasions in the United States.
Carlee A. Resh   +7 more
doaj   +1 more source

A new species of Gyrodactylus (Monogenea, Gyrodactylidae), an ectoparasite from the endemic Iranocichla hormuzensis (Teleostei, Cichlidae), the only Iranian cichlid [PDF]

open access: yes, 2012
Iranocichla hormuzensis occupies a biogeographically peculiar position. This endemic of southern Iran is the only Iranian cichlid. While it is phylogenetically related to African oreochromine members of the cichlid family, it remains unclear how it has ...
Boeger, Walter A.   +5 more
core   +3 more sources

Dietary kelp meal (Thallus laminariae) improves the immunity of hybrid snakeheads under ammonia stress

open access: yesAquaculture Reports, 2023
This study determined the effect of dietary kelp meal (KM) on metabolism of the hybrid snakeheads (Channa maculatus ♀ × Channa argus ♂), and the spatiotemporal changes in their resistance to ammonia stress, including survival rate, histopathology ...
Zhiheng Zuo   +9 more
doaj   +1 more source

Performance evaluation of XY all-male hybrids derived from XX female Channa argus and YY super-males Channa maculate

open access: yesAquaculture Reports, 2021
Snakeheads are economically important freshwater fish in China, of which males grow much faster than females, and the individual size determines the trading price.
Mi Ou   +7 more
doaj   +1 more source

An NGS-based approach for the identification of sex-specific markers in snakehead (Channa argus). [PDF]

open access: yesOncotarget, 2017
We described a next generation sequencing (NGS)-based approach to identify sex-specific markers and subsequently determine whether a species has male or female heterogamety. To test the accuracy of this technique, we examined the snakehead (Channa argus), which is economically important freshwater fish in China.
Ou M   +10 more
europepmc   +4 more sources

Evaluation of cholesterol lowering property and antibacterial activity of two potential lactic acid bacteria isolated from the intestine of snakehead fish (Channa argus)

open access: yesAquaculture Reports, 2020
The use of lactic acid bacteria (LAB) is a strategy employed to improve aquatic animal health status and to prevent aquaculture diseases. In the present study, two potential LAB were isolated from the intestines of Channa argus (C.
Yidi Kong   +4 more
doaj   +1 more source

Comparative study of the reproductive biology of two congeneric and introduced goby species: implications for management strategies [PDF]

open access: yes, 2013
A full understanding of life history characteristics of invasive species is a fundamental prerequisite for the development of management strategies. Two introduced goby species (Rhinogobius cliffordpopei and Rhinogobius giurinus) have established highly ...
Cucherousset, Julien   +7 more
core   +1 more source

KINERJA PERTUMBUHAN IKAN GABUS (Channa striata) YANG DIBERI PREBIOTIK MADU DAN PROBIOTIK Lacticaseibacillus paracasei [PDF]

open access: yes, 2022
Pembesaran ikan gabus sering mengalami tantangan, antara lain efisiensi pakan dan toleransi yang rendah terhadap fluktuasi ekstrem pH dan suhu. Penelitian ini bertujuan untuk mengevaluasi kinerja pertumbuhan ikan gabus (Channa striata) yang diberi ...
Christiana, Ivone   +4 more
core   +2 more sources

Nonindigenous Aquatic Species [PDF]

open access: yes
Online resource center, maintained by U.S.G.S., provides information, data, links about exotic plants, invertebrates, vertebrates, diseases and parasites.

core   +2 more sources

Baseline distribution of invasive alien species added to the Union list by Comm. Impl. Reg. (EU) 2022/1203 [PDF]

open access: yes, 2023
This report provides the baseline distribution of 13 IAS of UC out of 22 added to the Union list, which are currently present in the EU territory and to which the IAS Regulation applies. This data constitutes the reference baseline at European level.
AKUMA Gemechis   +6 more
core   +1 more source

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