Monthly samples of seven species penaeid shrimps, namely, Penaeus aztecus (Ives, 1891), Penaus hathor (Burkenroad, 1959) japonicus (Spence Bate,1888), kerathurus (Forskal,1775), semisulcatus (De Haan,1844), Metapenaeus monoceros (Fabricus, 1798) and Metapenaeopsis aegyptia (Galil & Golani, 1990) were collected from Antalya Bay in the Eastern Mediterranean Sea March, 2019 through 2020. Except fo...

One hundred specimens of unicorn leatherjacket, Aluterus monoceros purchased from markets of municipalities of Niterói and Rio de Janeiro from May to August 2006. The fishes were measured, necropsied, fileted and analysed their organs. Sixteen fishes were parasitized by nematode Anisakidae: Anisakis spp. and Contracaecum sp. with respectively, 1 and 16% of prevalence, 2 and 3.31 of mean intensi...

One male specimen of the species Metapenaeus stebbingi Nobili, 1904 was first recorded in November 2021 from Iraqi territorial waters, Northwest Arabian Gulf. Therefore, investigated shrimp nominally corresponds to original description M. stebbing through main diagnostic features. It must be adopted spread and expansion species, a new record area, distinctive addition commercial within marine w...

Three shrimps population (Penaeus semesulacatus, Penaeus japonicus,Meta Penaeus monoceros) were investigated for determination of the genetic structure by using (PCR-RAPD) and SDS-PAGE. The results obtained from RAPD technique showed the same percentages of similarity (100%) within the three studied population. On the other hand, the degrees of similarity detected by SDSPAGE were 90%, 87% and 8...

abstract this study, aimed to achieve carapace length frequency, depth distribution, determining biomass and length-weight relationship of metapenaeus affinis in shrimp fishing grounds of hormomzgan province. sampling was carried out by trawl net and swept area method from january 2010 to february 2011. samples were transferred to the laboratory and biometric information entered on special form...