Results 41 to 50 of about 326 (119)

Monogeneans and Trematodes of some Fishes from Lake Hamrin in Diyala Province, Iraq

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2020
Between January and December 2019, a total of 368 fish specimens were collected from Lake Hamrin in Diyala province, Iraq. Eight species of these fishes belonged to the family Cyprinidae, five to the family Leuciscidae as well as one species each to ...
Jawdat M. Al-Jawda, Maan H. Ali
doaj   +1 more source

Aquatic Diversity and Fishing Practices at Tell Tayinat (Türkiye) in the Iron Age

open access: yesInternational Journal of Osteoarchaeology, Volume 36, Issue 5, Page 1284-1294, September/October 2026.
ABSTRACT While agrarian societies of the Iron Age Eastern Mediterranean relied predominantly on crops and herding of domestic stock for subsistence, local wild aquatic fauna offered a welcomed enrichment, and when opportunities occurred, it could have been a staple in the human diet.
Radovan Kabatiar
wiley   +1 more source

DNA metabarcoding reveals wolf dietary patterns in the northern Alps and Jura Mountains

open access: yesWildlife Biology, Volume 2026, Issue 5, September 2026.
Understanding predator–prey interactions is crucial for wildlife management and human–wildlife coexistence, particularly in multi‐use landscapes such as western Europe. As wolves Canis lupus recolonize their former habitats, knowledge of their diet is essential for conservation, management and public acceptance.
Florin Kunz   +6 more
wiley   +1 more source

Phenotypic diversity in an endangered freshwater fish Squalius microlepis (Actinopterygii, Leuciscidae) [PDF]

open access: yesZooKeys, 2019
Squalius microlepis was examined from recent and historical collections within the known range of the species with special emphasis on intraspecific variability and variations, and compared to its closest relative species S.
Nina G. Bogutskaya   +4 more
doaj   +3 more sources

Impacts of predator odours and conspecific disturbance cues on minnow thermal tolerance

open access: yesJournal of Fish Biology, Volume 109, Issue 3, Page 1786-1799, September 2026.
Abstract Warming waters can affect fish community dynamics, potentially exacerbating predator–prey asymmetries in behavioural and physiological metrics of thermal tolerance. Further, differing responses of prey fish species to concurrent predation risk and warming highlight the need to understand these impacts in various contexts, especially with at ...
V. Groves   +4 more
wiley   +1 more source

Relationships between larval fish drift, time of day and discharge in an Ozark stream

open access: yesJournal of Freshwater Ecology
We examined the relationship between larval fish numbers and discharge during a high flow event in Bear Creek, Arkansas, a small Ozark stream. Additionally, we examined the relationship between fish numbers and time of day, and the spatial distribution ...
Daniel D. Magoulick, Christy L. Graham
doaj   +1 more source

Molecular Analysis of Two Endemic Squalius Species: Evidence for Intergeneric Introgression among Cyprinids and Conservation Issues

open access: yesFishes, 2023
Conservation of indigenous species, especially endemic ones, is of the utmost importance. Morphological determination of species is usually not sufficient; therefore, molecular phylogenetic analyses of the Illyrian chub, Squalius illyricus, and the ...
Damir Valić   +3 more
doaj   +1 more source

Beyond barriers: fish assemblage recovery following dam removal on the Cuyahoga River, a Lake Erie tributary

open access: yesRestoration Ecology, Volume 34, Issue 7, September 2026.
Dam removals are increasing globally, yet ecological outcomes vary widely because biological recovery depends on post‐removal connectivity and access to source populations. We evaluated how multiple dam removals and remaining fragmentation influenced fish assemblage recovery in the Cuyahoga River (OH, United States), a historically polluted Great Lakes
Matthew R. Acre   +14 more
wiley   +1 more source

Last Tile Added to a Mosaic: Phylogenetic Placement of Enigmatic Freshwater Fish Leucalburnus satunini (Cypriniformes: Leuciscidae) Uncovered

open access: yesZoologica Scripta, Volume 55, Issue 5, Page 718-727, September 2026.
ABSTRACT Subfamily Leuciscinae, the largest freshwater fish group of the western Palearctic region, has been widely studied, including the phylogenetic relationships between its species and genera. However, until now, one genus completely escaped attention in this regard. Even though several works hypothesised about its evolutionary relationships based
Jasna Vukić   +3 more
wiley   +1 more source

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