Idea I had for LTT-1445 Ad as a seedworld. The Duckfish is a Modern Cetacean in it's own parvorder Mixoceti which evolved when a Simocetus hybridised with an Aetiocetus 32 million years ago. Eventually became a toothless bottom sifter of Krill and Squid with a toothless Duck-like beak/rostrum, baleen and a rounded melon to echolocate along the bottom of LTT-1445 Ad's shallow seas. Roughly the size of a large Dolphin and with pileated throat and a throat sac convergent with Balaenopterids as well as two phonic lips in one blowhole convergent with Delphinids. Makes shrill high-frequency calls through pushing air from the throat sac through the Phonic Lips out of the blowhole.

>>5010243 (OP)
wat

>>5010250
It's like a Baleen Dolphin with a Duck-shaped snout. Basically on this world the line between Baleen Whales and Toothed Whales is more blurred as a result of reticulate evolution.
https://en.wikipedia.org/wiki/Reticulate_evolution

Ocean Planet with a few islands.

>>5010272
Nah I prefer this!

>>5010243 (OP)
cant tell if autist or schizo

>>5010243 (OP)
what else you got in your sec evo?

>>5010304
Autist.

>>5010545
Oddly enough, a large group of tiny Squid and a descendant of Otodus which preys on the Duckfish.

>>5010243 (OP)
when are you going to update whenua-4 and tell me more about the kiki-toi'na'ananana'anakilili'potythaquaquihajajaji'nami'toyu'suckmaballsithathathaclachaklakhlaclilo, your derived species of sapient lime-playtpus hybrids? Come on man it's been YEARS

I like it, pretty cool, may I see it?