Dogs sometimes fake being sick to get attention.
26
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12