Results 11 to 20 of about 3,099 (193)

Glass eels and viruses – a lesson learnt from stocking the eastern German Baltic Sea coast

open access: yesTransboundary and Emerging Diseases, Accepted Article., 2022
Abstract Concerns about Anguillid herpesvirus 1 (AngHV‐1) in European eels, especially due to stocking measures, is increasingly coming into focus and raises questions regarding disease monitoring and prevention. In the past, stocking of AngHV‐1‐positive eels into waters assumed AngHV‐1‐free has led to a rapid increase of infected eels in the wild. For
Laura Kullmann   +3 more
wiley   +1 more source

Environmental Impact of Silicic Magmatism in Large Igneous Province Events

open access: yesGeophysical Monograph Series, Page 133-151., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Scott E. Bryan
wiley  

+1 more source

Time to restock the doctor’s bag

open access: yesAustralian Prescriber, 2012
The article by John Holmes (Aust Prescr 2012;35:7-9) suggests that the list is outdated and an excellent example of this is the failure to include parenteral magnesium sulfate for an eclamptic seizure.
Lachlan Miles   +2 more
openaire   +2 more sources

La «loi pêche» (Code rural) et l'introduction des espèces piscicoles

open access: yesKnowledge and Management of Aquatic Ecosystems, 1997
Les introductions d'espèces piscicoles non représentées et/ou susceptibles de créer des déséquilibres biologiques se développent, ici ou là, pour des considérations halieutiques ou accessoirement scientifiques, ou tout simplement pour se débarrasser de ...
GUEVEL B.
doaj   +1 more source

Genetic identification of native populations of Mediterranean brown trout Salmo trutta L. complex (Osteichthyes: Salmonidae) in central Italy

open access: yesThe European Zoological Journal, 2019
Italian native populations of Mediterranean brown trout belong to the Salmo trutta complex. This species complex includes many mitochondrial lineages and phenotypes that have caused taxonomic controversies over time.
A. R. Rossi   +5 more
doaj   +1 more source

European wild rabbit (Oryctolagus cuniculus) restocking: Effects on abundance and spatial distribution

open access: yesWildlife Society Bulletin, 2014
The European wild rabbit (Oryctolagus cuniculus) has suffered a dramatic reduction in numbers in many parts of the Iberian Peninsula over the past 50 years.
Francisco Guil   +2 more
doaj   +1 more source

Testing site selection for seeding trials using hatchery reared juvenile Haliotis mariae Wood, 1828 along the western Dhofar coast, Arabian Sea, Sultanate of Oman [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2015
In order to test site selection and seeding methodology hatchery reared juvenile Haliotis mariae with an average shell-length 30-52 mm were seeded along the Dhofar coast during the winter months of the NE monsoon.
Schalk de Waal   +4 more
doaj  

Intraspecific Hybrids Versus Purebred: A Study of Hatchery-Reared Populations of Sterlet Acipenser ruthenus

open access: yesAnimals, 2020
Hatchery-reared sterlet originating from the Danube and Volga river basins that showed population-discriminatory alleles on at least one microsatellite locus were used to produce purebred (within-population) and hybrid crosses to evaluate intraspecific ...
Sahana Shivaramu   +3 more
doaj   +1 more source

Can we identify wild-born salmon from parentage assignment data? A case study in the Garonne-Dordogne rivers salmon restoration programme in France

open access: yesAquatic Living Resources, 2021
Parentage assignment with genomic markers provides an opportunity to monitor salmon restocking programs. Most of the time, it is used to study the fate of hatchery-born fish in those programs, as well as the genetic impacts of restocking.
Vandeputte Marc   +6 more
doaj   +1 more source

Application of ovarian insemination method for the artificial reproduction of Caspian kutum (Rutilus frisii) under controlled conditions

open access: yesAquaculture Reports
The present study aims to compare the efficacy of the ovarian insemination technique with the traditional hormonal induction and artificial fertilization methods over the controlled reproduction of the Caspian kutum (Rutilus frisii).
Erfan Akbari Nargesi   +2 more
doaj   +1 more source

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