A group of schools striped eel catfish Plotosus lineatus (Thunberg, 1787) was photographed during scuba diving at depths 10 m and 17 on 11 July 2022 24 September from Kızkalesi Boğsak regions in the Mersin Bay Mediterranean coast Turkey. With present study, P. is extending its distribution to western coastal waters after first occurrence 2016 İskenderun Turkish Marine waters.

A time-resolved fluoroimmunoassay (TR-FIA) was established and validated that allows for the determination of plasma concentrations of insulin-like growth factor I (IGF-I) in three domestically cultured fishes: channel catfish (Ictalurus punctatus), hybrid striped bass (Morone chrysopsxM. saxatilis), and rainbow trout (Oncorhynchus mykiss). Sensitivity of the assay was 0.20 ng/ml. Intra- and in...

We consider a three-species fish dynamical system in Chesapeake Bay consisting of the Atlantic menhaden as prey and its two competing predators, striped bass catfish. Building on our previous work this system, we issue balancing economic harvesting goals (financial gain for fishermen) with ecological (non-extinction species). In particular, investigate bionomic equilibria, maximum sustainable y...

for cage culture. Species which have been researched and successfully reared in cages in the southeastern region of the U.S. include: catfish, trout, tilapia, striped bass, red drum, bluegill sunfish, crappie, and carp. Other species may be suitable for cage culture but research has lagged behind other aquaculture research in recent years. Interest in cage culture has been revived as an alterna...

Striped catfish tetraploid induction through heat shock that carried out in this study is not intended to produce on growth fries.But form a broodstock triploid fries cross breeding without any physical process.The from the previous were screened or selected by observing maximum number of nucleoli fin cells.The individuals used performance test was 105 which placed three different concrete tank...

This study deals with disorders of sexual development in humans, wildlife and animals in an urban nature reserve (RNR) and a currently DDT-sprayed malarial area. High levels of oestrogenic chemical residues in water, sediment and tissue; skewed sex ratios; reduced biodiversity; gonadal malformations in sharptooth catfish and freshwater snails; intersex in catfish; and impaired spermatogenesis i...

Hyperosmotic stress has often been investigated from osmoregulation perspectives while the effects of such stress on the immune capacity remain largely unexplored. In this study, stenohaline striped catfish Pangasianodon hypophthalmus were submitted to gradual hyperosmotic stress during 20 days up to 10 and 20 ppt. Hyperosmotic stress was followed by an infection with a highly virulent strain o...