Every Wednesday, a small scale fisherman is right outside the supermarket I usually go to, and sells his freshly caught fish. He is very friendly and I have sometimes fallen into conversation with him over fisheries in general. He is a bit pricy, but I think it’s worth supporting small scale fishermen compared to big industrial trawlers. I love eating fish so every Wednesday I always look forward to see what ‘’today’s catch’’ was.
A couple of weeks ago, I took a summer course at my University called ‘’International Nature Conservation’’ and I think it’s safe to say that so far, it’s the most interesting course I’ve ever had. Among many issues and subjects, we got to do IUCN species assessments using their criteria, prioritizing areas of interest for protection, and looking into biodiversity hotspots.
We thought it was high time to bring back a Friday tradition we started a while ago, to introduce our readers to some interesting sea creatures. This week, we are featuring the spiny sea star (Marthaasterias glacialis).
Nudibranchs are a group of sea slugs that have magnificent bright colors and are known around the world for that. There are really few restrictions to what color these creatures can have. Mostly they are natives to more tropical waters but actually, 178 species have been described in Scandinavian waters.
Nudibranchs are fascinating creatures –they have no gills or shell, they are hermaphrodites and communicate with chemical signals. Here you can see some of our favourite species in the North of Europe.
Earlier this month, we were flabbergasted by news of the Danish government’s decision to renew permits for mussel dredging inside marine protected areas in their waters, which stands in stark contrast to the country’s conservation objectives.
When you hear about sharks, most people automatically think about the tropics and crystal clear blue waters. But the truth is that there are sharks all around the world, even in the cold waters of the Baltic Sea.
In fact, 31 species of sharks, rays and chimaeras (class of Cartilaginous fish-Chondrichthyes), have been recorded in the Baltic Sea & Kattegat, but we rarely hear about them because there are so few left.
Holidays are here and many people in Europe go out and buy some eel for their Christmas dinners, as they do every year. But what many might not know is that the European eel (Anguilla anguilla) is critically endangered and threatened with extinction. To provide some perspective, thisthreat level is higher than that given to the polar bear or the giant panda.