The External And Internal Causes Of Psoriasis. All psoriasis patients show similar symptoms, but the types, stages are different base different patients. The psoriasis is a skin disorder that is a chronic condition. And the causes should also different. Now we figure out the common causes you may know or you donât know at all.
The skipjack tuna, Katsuwonus pelamis, is a medium-sized perciform fish in the tuna family, Scombridae.It is otherwise known as the aku, arctic bonito, mushmouth, oceanic bonito, striped tuna, or victor fish.It grows up to 1 m (3 ft) in length. It is a cosmopolitan pelagic fish found in tropical and warm-temperate waters. It is a very important species for fisheries.kipjack tuna is a batch spawner. Spawning occurs year-round in equatorial waters, but it gets more seasonal further away from the equator. Fork length at first spawning is about 45 cm (18 in).
A tuna is a saltwater finfish that belongs to the tribe Thunnini, a sub-grouping of the mackerel family (Scombridae) â which together with the tunas, also includes the bonitos, mackerels, and Spanish mackerels.he term tuna ultimately derives from Thunnus, the Middle Latin form of the Ancient Greek: Î¸ÏÎ½Î½Î¿Ï (thÃ½nnos) tunny-fish â which is in turn derived from Î¸ÏÎ½Ï (thÃ½nÅ) , rush, dart along.