Alosa agone some landlocked lakes have increased their numbers in recent years. The "twaite shad" are known to be very adaptive and variable as they form landlocked populations in Italy and its neighboring areas, including the western Balkans. They can modify their morphology and biology according to their environment. Therefore, "Alosa agone", just like many Alosa species, can be either marine or freshwater fish. Alosa agone Alosa agone is a species of ray-finned fish in the genus "Alosa". "Alosa agone" is an endangered species of the "Alosa" genus. "Alosa agone" are common in the Mediterranean and the western Balkans. There are also
Herring scad shallow coastal regions where it inhabits the surface layers of the ocean over a variety of substrates. The herring scad is a carnivorous species, known to consume a variety of crustaceans including shrimps, copepods and decapods as well as other small fishes. It is one of a number of pelagic fish from the Red Sea found to have high numbers of luminescent bacteria in its gut, living symbiotically with the fish as part of the gut flora. Parasites of the herring scad include the philometrid nematode "Philometra austropacifica", which lives inside the ovary of the females. The species is of