This snake knows how toxic it is and fights only when armed
New Scientist - Astrobiology,
Tiger keelback snakes get toxins from their food and always know how much poison they’re carrying – if they don’t have much…
Tiger keelback snakes get toxins from their food and always know how much poison they’re carrying – if they don’t have much…
Can you imagine a circumstance when it would be beneficial to eat something poisonous? Perhaps you could see the benefit if, in…