If you ko and tame a wild baby, juvenile or adolescent penguin you are able to imprint it and it will have no creature ancestry.

If you are on old ark mobile you can kill then revive these from anywhere up to 8-16 amber which then you can claim them instead of knocking them out then feeding them.

Incase u didnt know they drop organic polymer usable in exchange of normal polymer stop wasting ur cementing paste and obsidian just heartlessly murder some kairukus

Oh poor defenseless adorable little organic polymer slaves

you can use kairuku to act as mini ac to incubate fertilised eggs

Baisicly the only creature that can spawn as a baby, juvenile, adolescent, or adult untamed...

So I didn’t see this on the comments but they can be very useful.

1.they can incubate eggs like dimetrodons

2.they can be used as house pets and are very cute

3.they can calm you down and easy to kill and get prime meat,they really help

Hope this tip is helpful :3

So your telling me, to get a super sneaky suit (ghillie armor)

I HAVE TO MURDER THESE POOR THINGS?!

THEY DON’T DESERVE TO DIE, THE RAPTORS DO!

Use a longneck with tranq darts to make sure you dont kill it and then kill the baby's around it for the raw prime so you get better taming effectivnes and save narcotics and time

Yes they do spawn on Lost Island. Go to 40.2/43.2 and you will find some of these little guys & gals.

Warning! If you eat organic polymer you will die.

Learn that the hard way.

For the person on mobile who found one in redwoods, ha! I'm not sure if that's odd or not but mobile happens to generate some really weird creature placements. I found a procoptodon in the middle of the arctic and my sister found a Griffin in the Arctic. We both play on mobile.

Ones i found a furtelized egg i hatched it and now its my best friend.(his name is pengo noot noot)

Kairuku are found in the coldest parts of the map, you'll want fur clothing to keep you from freezing to death.

Tame like one male and 3 females and there is the start of your polymer farm!

These birds are very friendly! When tamed you can hold them and give them their own hats!

Once killed, use a club on the penguin to collect organic polymer

You tame these by buying a 5 month Club Penguin membership

The babies taste best

Do not try to pick up and tame anywhere else other than snow biome. Their hunger will drop 100x slower.

Throw a few females and a male into a small pen. Enable mating on all of them. Hatch as many females (and a couple more males) as you’d like. Bring a dimetrodon into the pen to help with incubating the eggs. Set him on aggressive, and he will automatically kill the babies and harvest the organic polymer (which can be used as a substitute for regular polymer, saving obsidian and cementing paste).

It seems like they also lay normal eggs pretty often, so I like to keep an oviraptor on wander (weighed down with rocks) nearby to boost unfertilized egg laying for basic kibble.