Trout recovery. Preparation of the trout marking workshop. Irish Bay, Kerguelen Archipelago.

introduced species natural reserve scientist adult man carry to animal tagging indian ocean kerguelen islands fr salmonidae three quarter shot zoology temperate freshwater fish pair invasive species trout january alien species french southern and antarctic lands nature reserve nature reserves nature reserve scientists adults men transport to hold carried carrying held holding transporting transported transportation animal taggings three quarter views three quarter view three quarter shots three quarter sight three quarter sights three quarter length zoologies zoologist zoologists zoologicals zoological cold freshwater fish river fish temperate freshwater fishes cold freshwater fishes river fishes duet pairs duets 2 two trouts exotic species non native species non indigenous species destruction of biodiversity environment environment protection environment management biodiversity management scientific research science stage of development individual person population management species management world sea and ocean taaf france european union europe salmoniformes actinopterygii euteleostomi gnathostomata vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota discipline freshwater fish fishes particularity species particularity species salmonid actinopterygian bony fish fish animal vertebrate chordate wild animal animal