Latest news, River Ätran, Sea lamprey Filminspelning under inventering av havsnejonöga i Ätran. Foto: Nicka Hellenberg 19 Aug 2026 The sea lamprey is fighting for its survival in the River Ätran—watch the video clipIt has existed on Earth for more than 400 million years. But today, the sea lamprey is one of Sweden’s… Nicka Hellenberg
Latest news, River Ätran, Salmon, Sea lamprey Uppströms den numer utrivna dammen i Okome kvarn strömmar vattnet fritt. Foto: Nicka Hellenberg 18 Aug 2026 Video from the Stockholm River – New Hope for Salmon and Sea LampreysWhen the waterway was opened at Okome Mill in Stockån, fish were able to move freely upstream through the water… Nicka Hellenberg
