A collection of ideas, frameworks and techniques related to Animals, explained clearly so they are easy to understand and share. Browse practical concepts, principles and tips, with visual examples to make them memorable.
Collective Nouns: Examples, meanings, and the best ones for animals
The Buttered Cat Paradox
Science and Engineering: What’s the Difference?
Calm Like a Duck
Chinese Zodiac 2026: Year of the Horse, Animals, Years, and Meanings
Eat the frog
The Village Venus Effect
Chickens and pigs
The frog boil metaphor
A common orb spider web
Black swan events
Chaos monkey
Content drift
Yak shaving
Bactrian or dromedary camel? Never be confused again
The Cobra Effect
1.5 billion heartbeats in a lifetime
The continental axis hypothesis
The classic twit-twoo is actually a duet
The Square-Cube law
How owls’ necks turn so far round
The browse line
Sea jelly, sea star
Typical gastropod anatomy
Do horses' legs leave the ground at a gallop?
Venomous, poisonous - what’s the difference?
Animals that regenerate
Bycatch
Ape index
How do barnacles move anyway?
Camel identification: 1 hump dromedary, 2 humps bactrian
How to tell a centipede from a millipede
Counter-shading
Vultures have bald heads to…
What’s the difference between a dolphin and a porpoise
Bull market, bear market
What’s the difference between a crocodile and an alligator
Know your poles
What’s the difference between a tortoise and a turtle
Core insect anatomy
Draw a grey nurse shark
Sonar + Echolocation
Pulling rabbits out of hats