Here is a list of animals in the series.
Biology
Known Animals
Mammals
- Bears (クマ Kuma?)
- Giant Panda (ジャイアントパンダ Jaianto Panda?): Panda, Full Time Panda, Panda-Mama, Mei Mei
- Polar Bear (シロクマ Shirokuma?): Polar Bear
- Grizzly (グリズリー Gurizurii?): Grizzly, Grizzly Mama
- Brown Bear (ヒグマ Higuma?): Brown Bear
- Asian Black Bear (ツキノワグマ Tsukinowa-guma?): Tsukiko, Tsukiko's mother
- Camels (ラクダ Rakuda?)
- Weasels
- Primates
- Xenarthrans
- Marsupials
- Perissodactyls
- Pinnipeds (アザラシ Azarashi?)
- Cats (ネコ Neko?)
- Dogs
- Rodents
- Red Squirrel (エゾリス Ezorisu?): Red Squirrel Mama, Red Squirrel Mother, Red Squirrel Momma, Red Squirrel Mum
- Porcupine (ヤマアラシ Yama arashi?)
- Crested Porcupine (タテガミヤマアラシ Tategami Yama arashi?): Crested Porcupine
- Canadian Porcupine (カナダヤマアラシ Kanada Yama arashi?): Canadian Porcupine
- Malayan Porcupine (マレーヤマアラシ Maree Yama arashi?): Malayan Porcupine
- Brush-tailed Porcupine (フザオヤマアラシ Fuzao Yama arashi?): Brush-tailed Porcupine
- Brazilian Porcupine (オマキヤマアラシ Omaki Yama arashi?): Brazilian Porcupine
- Capybara (カピバラ Kapibara?): Capybara Kids
- Prairie Dog (プレーリードッグ?): Prairie Dog
- Civet (ジャコウネコ Jakouneko?)
- Red River Hog (アカガワイノシシ Akagawa inoshishi?): Red River Hog
Birds
- Penguins (ペンギン Pengin?)
- Aptenodytes (アプテノディテス属 Aputenoditesu-zoku?)
- Emperor Penguin (コウテイペンギン Koutei Pengin?): Penguin, Penguin's Mother, Penko, Penmi, Penna ,Penka, Penuelle, Penno, Penjolina, Emperor Penguin Chick, Penguin Waitress
- King Penguin (キングペンギン Kingu Pengin?): King Penguin, King Penguin Chick
- Pygoscelis (ピゴセリス属 Pigoserisu-zoku?)
- Adelie Penguin (アデリーペンギン Aderii Pengin?): Adelie Penguin
- Chinstrap Penguin (アゴヒモペンギン Agohimo Pengin?): Chinstrap Penguin
- Gentoo Penguin (ジェンツーペンギン Jentsuu Pengin?): Gentoo Penguin
- Aptenodytes (アプテノディテス属 Aputenoditesu-zoku?)
- Chicken (ニワトリ Niwatori?)
- Peacock (クジャック Kujakku?)
- Frigatebird (グンカンドリ Gunkandori?)
- Shoebill (ハシビロコウ Hashibiro-kou?): Shoebill
- Flamingo
- Crested Serpent Eagle (カンムリワシ Kanmuri Washi?): Crested Serpent Eagle
- Red-crowned Crane
- Gull
- Jacu (ジャクー Jakuu?): Jacu
- Pelican
Reptiles
- Turtle (カメ Kame?)
- Crocodilians (ワニ Wani?)
- Black Caiman (クロカイマン Kuro Kaiman?): Black Caiman
- Gecko (ヤモリ Yamori?)