Minecraft PE ARCTIC Mod
Here are some of the animals and items the mod added:
Penguin
Penguins can be found on cold beaches, frozen rivers and frozen oceans. Killer whales are their predators, penguins will avoid them when in the water. You can tame them with cod, salmon, tropical fish.
Seal
Seals can be found on cold beaches, frozen rivers and frozen oceans. Polar bears and killer whales are their predators, seals will avoid polar bears and killer whales. You can tame them with cod, salmon, tropical fish.
Walrus
Walruses can be found on cold beaches and frozen oceans. Adult Walrus will attack when provoked or when their babies are attacked. You can tame them with cod, salmon, tropical fish.
Polar Bear
Polar bear is not vanilla and can be found in any frozen biomes like the vanilla polar bear. Wild Polar bears will attack seals and foxes. Adult wild Polar bear will attack player when provoked or when the player approaches its cubs. You can tame it with all raw meat. You can only tame the cubs and they cannot be bred. When taming the cubs be careful with adult wild polar bears. Tame polar bears will protect their owners when their owners are attacked and will also attack when their owners attack. You can be ride it and attach it with chest when it is tamed.
Muskox
Muskox can be found on the ice plains. Adult wild Muskox will attack when provoked or when their babies are attacked. Wolves are predators for their babies. Tame it with wheat, and you can be ride it and attach it with chest when it is tamed.
Reindeer
Reindeers can be found in the cold taiga, grove and ice plains. Adult wild Reindeer will attack when provoked or when their babies are attacked. Wolves are predators for their babies. Tame it with wheat, leaves and haybale. You can be ride it and attach it with chest when it is tamed.
Killer Whale
Killer whales can be found in cold oceans and deep cold ocean. It will attack seals and penguins. Adult killer whales will attack when provoked and when their babies are attacked. There are two types of killer whales, one of which is rather rare.
Yeti
Yeti can be found underground or on the surface of frozen peaks and jagged peaks. Yeti attacks anyone and any mobs that are nearby and kills them. Fighting the yeti is the same as fighting the warden, it's pointless cause yeti doesn't drop any special items.
Polar Armor
When you approach a cub in polar armor an adult polar bear will not perceive you as a threat.