نتایج جستجو برای: fish cyprinidae
تعداد نتایج: 104929 فیلتر نتایج به سال:
The Iranian Persian chub is an endemic species of the family Cyprinidae known only from few localities in drainages of Southern Iran. It was originally described in the genus Pseudophoxinus as (Pseudophoxinus persidis) and then Petroleuciscus (as Petroleuciscus persidis). In this study, we examined phylogenetic relationships of the Iranian Persian chubwith other relatives in the family Cyprinid...
The schizothoracine fish, also called snow trout, are members of the Cyprinidae, and are the most diversified teleost fish in the Qinghai-Tibetan Plateau (QTP). Clarifying the evolutionary history of the schizothoracine fish is therefore important for better understanding the biodiversity of the QTP. Although morphological and molecular phylogenetic studies have supported the monophyly of the S...
Goldfish (Family Cyprinidae, Carassius auratus) and killifish (Family Cyprinodontidae, Fundulus heteroclitus) were acclimated to 10, 20 and 35 °C for 4 weeks. The thermal acclimation of C-start (escape swimming) performance and the physiological properties of fast twitch muscle fibres that underlie it were investigated in these species at the molecular (myosin isoform expression), biochemic...
Infection with the liver fluke, Opisthorchis felineus, caused by consumption of infected raw or undercooked cyprinid fish is common in humans and carnivores middle Ob River basin (Tomsk region, Russia) can lead to diseases humans. The goal this study was status infection O. felineus metacercariae order assess role human population basin. Of 14 Cyprinidae species recorded basin, we examined 6 fo...
We report the presence of the parasitic copepod Ergasilus mosulensis Rahemo, 1982 (Copepoda, Ergasilidae) on the Caspian sheaya, Chalcalburnus mossulensis (Heckel, 1843) (Teleostei, Cyprinidae), caught from Atatürk Dam Lake (360 41' N 370 49' E, Sanliurfa, Turkey) between July and August 2006. A total of 23 Ergasilus mosulensis Rahemo, 1982 (Ergasilidae) were recorded from the gills of this fis...
The cyprinid subfamily Oxygastrinae is composed of a diverse group of fishes that has been taxonomically and phylogenetically problematic. Their great variation in appearance, life histories, and trophic diversity resulted in uncertainty regarding their relationships, which led to their historical classification across many disparate subfamilies. The phylogenetic relationships of Oxygastrinae a...
Representatives of the fish genus Carasobarbus Karaman, 1971 (Actinopterygii: Cyprinidae) from the Middle East and North Africa were previously placed in 14 different genus-group taxa (Barbellion, Barbus, Barynotus, Capoeta, Carasobarbus, Cyclocheilichthys, Kosswigobarbus, Labeobarbus, Luciobarbus, Pseudotor, Puntius, Systomus, Tor and Varicorhinus). The generic assignment of several species ch...
Streptococcus iniae was isolated from red-tail black shark(RTB shark) Epalzeorhynchos bicolor, and rainbow shark, E. erythrurus (fam: Cyprinidae), obtained from a local freshwater ornamental fish farm in Hillsborough county (FL). Darkening of the skin and lethargy were the first signs observed in infected sharks. Hemorrhages were observed on the ventral side of the body, on the head, and at the...
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