Kin list 
Plantkin
• Pando {Quaking Aspen}
• Rose {rosa tajikiae from His Dark Materials}
• Corpse Flower
• Snowdrop
• Sequioa
• Dandelion
• Sundew
Theriotypes
• Polar Bear
• Crow
• Vinegaroon
• Pine Marten
• Secretary Bird
• Pigeon
• Whale Shark
• Jackal
• Giant Stingaree
• Colossal Squid
Fictionkin
• Panserbjørn {His Dark Materials}
• Seawing {Wings of Fire}
• Icewing {Wings of Fire}
• Wax Golem {Estranged}
• Ghast {Minecraft}
• Hilichurl {Genshin Impact}
• Mulefa {His Dark Materials}
• Wrath Dragon {Dragonvale}
• Warforged {Dungeons and Dragons}
• Molduga {Breath of the Wild}
• Grimbo Guardians {5 Worlds}
• Tulkun {Avatar}
• Several Characters {Link}
Otherkin
• Pine Marten Dæmon {Ask}
• Ghost
• Star
• Robot
• Black Hole
• This list might not be accurate, here is the kin list that is always correct {link}