wedibj* Marine animal.

ostr* Bivalve, oyster, clam.
karkin*, limul* Crab.
krabiz* Crawfish.
anqwil* Eel.
Jellyfish.
homar* Lobster.
weluk* Mollusk.
Sea urchin.
selak* Shark, selachian, ray
Shrimp.
lepat* Snail, whelk, slug, limpet.

pern* Shell.

Amphibians

ran* Frog, toad.
qelow*, testosibj* Turtle, tortoise.

Fish

pisk* Fish (general term).
* Carp.
katix* Catfish.
* Clownfish.
awrix* Goldfish.
qobj* Gudgeon.
salm* Salmon.
skombr* Scomber.
thyn*, bakur* Tuna.
Trout: See link.

Aquatic Mammals

wedimam* Aquatic mammal.
delf* Dolphin.
udr* Otter.
cet* Whale.