|Herring – eastern||Clupea harengus||moderate|
|Salmon (main basin and Gulf of Bothnia)||Salmo salar||high|
|Salmon (Gulf of Finland)||Salmo salar||high|
Are there a lot of species in the Baltic Sea?
Four marine mammal species are resident in the Baltic Sea: the grey seal, harbour seal, ringed seal and the harbour porpoise. The population sizes of grey seal are increasing, but their nutritional and reproductive status is not good. …
Is there life in the Baltic Sea?
Additionally, the Baltic Sea is home to many popular species such as marine mammals (harbor porpoise, ringed seal, grey seal, harbor seal), fish (salmon, sea trout, eel, pike) and waterbirds, which reside there constantly (herring gull) or during winter (long-tailed duck, little tern).
Are there sharks in the Baltic Sea?
Contrary to popular belief, there are sharks in the Baltic Sea. In fact, 31 species of sharks and closely related skates, rays and chimaeras (collectively known as cartilaginous fishes) have been recorded in this area.
Who is polluting the Baltic Sea?
The Baltic Sea is almost totally surrounded by land and therefore more endangered by pollution than other marine areas. The sources of marine pollution are municipal and industrial waste inputs directly into the sea or via rivers, and atmospheric inputs mainly from traffic and agriculture.
Can you swim in the Baltic Sea?
The Baltic sea water is cool, but not cold at summer. … The beach is safe, and you cannot swim so far, because you will kick some sea-rocks when you go far away from the shore. The water is shallow, just go to try it, no harm.
Is the Baltic Sea toxic?
Fish from some areas of the Baltic Sea are so contaminated that they may be too toxic for EU markets, warns WWF. … The level of brominated flame retardants (PBDEs) found in herring is 5 times higher in the Baltic Sea than in the Atlantic. But it is not only the fish that is contaminated.
Does the Baltic Sea have fish?
The fish include marine species like cod (Gadus morhua), sprat (Sprattus sprattus) and herring (Clupea harengus), freshwater species like pike (Esox lucius) and perch (Perca fluviatilis), and species that live part of their lives in the sea and part in freshwater like Atlantic salmon (Salmo salar), sea trout (Salmo …
Is the Baltic Sea cold?
Baltic Sea isn’t exactly warm ever, even though sheltered small bays may get quite warm in the late summer. The locals swim in the Baltic Sea, but it may be quite chilly, if you expect it to be warm in any sense.