Pacific oyster (Crassostrea gigas) aquaculture has been economically impacted in many countries by mortality syndrome (POMS), a disease initiated Ostreid herpesvirus 1. The objectives of this study were to determine whether naturally exposed, adult C. gigas could act as reservoirs for OsHV-1 and explain the recurrent seasonal outbreaks POMS test or not they resistant OsHV-1. In laboratory infec...

trossulus) and use as fishing bait have long been supported in the northeastern United States by a small-scale fishery supplying largely niche markets. Mussels have been consumed since pre-colonial times and served as a ready supply of inexpensive seafood protein during wartime periods (1917 and 1942) in America (Miller, 1980). Markets for mussels expanded in the 1970s and 1980s leading to the ...

Mangrove snail (Nerita balteata) belongs to gastropoda species distributed in the coastal intertidal and offshore islands of Quang Ninh province. Although artificial seeds production this have been successful but still having a bottle neck as low survival rate process by veliger larvae are transformed into spat stage. Experiments were conducted determine effects salinity food on growth mangrove...

Connectivity affects species demography, (meta)population dynamics, evolution, phylogeny and biogeography. Various methodological approaches are applied to measure connectivity. Biophysical modelling can explore systematically the influence of atmospheric, oceanic ecological forcing, while genetics measures connectivity patterns within sampling strategy limit. In Pacific Ocean pearl farming lag...