Species #13 of 42,840

Leioichthys glacialis

The first Leioichthys glacialis ever found, swimming live. Its hidden genes stay hidden.

Leioichthys glacialis rotundiparva is a species of alien fish in Fish of Ganymede: a torpedo with a low dorsal fin, Ice Shelf colouring, a round tail and a small mouth. It lives in midnight water, 2 km to 8 km under Ganymede’s ice. It was first found by reefer on 2 November 2026.

At a glance

Body planTorpedo
Dorsal finLow
ColouringIce Shelf
TailRound
MouthSmall
Home depthMidnight water (2 km–8 km), diving level 10
DietOmnivore
First fish’s rarityUncommon
First found2 November 2026 by reefer
Players who have found it2
Swimming today2 fish

What the name means

Leioichthys glacialis means roughly “icy smooth-fish”: from leio- (smooth) and ichthys (fish), and glacialis (icy). Every species name is built from its genes: the dorsal fin and body plan give the genus, the colouring gives the species name, and the tail and mouth the last word.

How to find one

Dive to midnight water (it opens at diving level 10) and look for a torpedo with Ice Shelf colouring, or breed for it: you need all five of its traits to show at once, and some of them may be recessive, hidden in a parent’s second gene copy. The breeding screen shows the exact odds. See how fish genetics work.

All species found so far