Animals that are never used for species...

But are awesome and really deserve some love e.e Doing a list with some with that I can remember right now, feel free to get inspired with it! (note that some of them are used, but not frequently)

• axolotl
• chameleon
• koala
• insects - I specially like mantis and ants
• scorpions
• snails
• slugs
• jellyfish
• sea horse
  
• seal
• killer whale
• elephant
• monkeys
• platypus
• birds in general - seagulls, pidgeons, vultures, penguins, parrots and cockatiels are nice choices, with a lot of many others
• otter
• beaver
• bear
• frogs
• bats