3.10.11.Kak we reported earlier, in the Sea of Azov-see approach comb jellyfish.
— Massive accumulation comb approach complicates fish (goby and sprat) to the coast, resulting in significantly decreased rates of catch — reported in Mariupol rybinspektsii.
Inspectors say that from cooling the situation can change, because at low temperatures jellyfish dies.
Recall that the jellyfish in the Sea of Azov was imported vessels from the Black Sea.
For a man jellyfish no danger, but the fish stocks, especially small species, it causes significant harm.