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Toplam kayıt 50, listelenen: 21-30
Does non-native pumpkinseed Lepomis gibbosus affect endemic algae-scraping Capoeta aydinensis in case of introduction to a small stream? An ex situ growth experiment
(Wiley, 2021)
The survival and establishment of alien fishes in novel environments can result in resource partitioning with native fishes. This can cause ecological impact and suppression of native populations. However, quantifying the ...
The life-history traits of widespread freshwater fish species: the case of Roach Rutilus rutilus (Linnaeus, 1758) (Pisces: Teleostei) in water bodies at the southern limits of distribution
(Taylor & Francis Ltd, 2015)
The Roach Rutilus rutilus (Linnaeus, 1758) (Pisces: Teleostei) is a widespread Eurasian cyprinid freshwater fish. Although numerous studies have investigated the species' life history traits across its main native range ...
Spatio-temporal niche plasticity of a freshwater invader as a harbinger of impact variability
(Elsevier, 2021)
Invasive alien fishes have detrimental ecological effects on aquatic ecosystems and the services they provide. Impacts from an invasion in a single ecosystem may differ across space and time due to variability in prey ...
Potential Health Hazard Assessment in Terms of Some Heavy Metals Determined in Demersal Fishes Caught in Eastern Aegean Sea
(Springer, 2015)
A heavy metal risk assessment based on estimated daily intake (EDI) and target hazard quotient was made for children and adults. Five fish species captured from the eastern Aegean Sea were analyzed for Cr, Cu, Cd, Hg and ...
The role of environmental factors and genetic diversity on colonization success of a non-native fish, Lepomis gibbosus from western part of Turkey
(Pergamon-Elsevier Science Ltd, 2015)
Non-native freshwater fishes may become one of the dominant species in still and slow running waters and may impact whole ecosystem. One such species is the pumpkinseed Lepomis gibbosus, which has become widely distributed ...
Successful reproduction of common carp Cyprinus carpio in irrigation waterways
(Wiley, 2015)
Some key reproductive characters of invasive common carp, Cyprinus carpio L., were studied in an irrigation system of south-eastern Australia. Spawning occurred on a variety of natural (i.e. submerged vegetation, plant ...
Comparative study of heavy metals and selenium accumulation in the digestive gland and gills of Mytilus galloprovincialis (Lamarck, 1819) caught in Izmir Bay (Turkey)
(Walter de Gruyter Gmbh, 2015)
Objective: The aim of this study was to evaluate heavy metals (Cr, Fe, Ni, Cu, Zn, As, Cd, Hg, Pb) and selenium levels in digestive gland and gill tissues of wild Mediterranean mussel Mytilus galloprovincialis (Lamarck, ...
Heavy metals in tissues of scorpionfish (Scorpaena porcus) caught from Black Sea (Turkey) and potential risks to human health
(Springer Heidelberg, 2016)
Scorpionfish (Scorpaena porcus) is a demersal fish species commercially important for its of which meat is tough and delicious. The aim of this study was to determine heavy metal (Al, Cu, Ni, As, Cd, Hg, Pb, U) concentrations ...
The very rare and little-known fishes along the coasts of Izmir (Aegean Sea, Turkey) in the past 40 years (1969-2008)
(Wiley, 2011)
The objective of this study was to document the frequency of occurrence of very rare fish species as well as to note the changes in diversity over time. Fish species recorded fewer than five times over the past 40 years ...