🦆🐾☠️

#ornitorrinco #platypus #venomous mammal #platypus spur #duck bill #monotreme #poisonous spur

🦆🦫💉

#platypus #venomous mammal #platypus spur #platypus venom #monotreme #duck-billed platypus

🦆🦫☠️

#platypus #venomous mammal #platypus spur #dangerous animal #monotreme #onitorrinco

🥚+🐾+☣️

#platypus #monotreme #venomous mammal #platypus spur #egg-laying mammal #unique biology