WHO WILL WIN?
Otter
CHIRP-CHUCKLE
Orangutan
LONG-CALL
THE SETUP

Otter vs Orangutan

Otter
Otter
Orangutan
Orangutan

Pretend a otter and a orangutan meet in river country. Look at the facts. Then you pick.

Would they meet?

Almost never. Their homes sit next to each other.

This is pretend and based on facts. Real animals usually hide or leave.

Read the facts. Make your card. The page waits to pick.

Corner A

Otter

Lontra canadensis · A slippery wrestler who treats rivers like gyms.

Otter
Home
Rivers and lakes · Lives in North America
Food
Meat
Group
Lives with family
Size
Otter is small.

Fish wrestler.

Whiskers in murky water.

Playful hustle.

  • Otter is small and not very fast.
  • Fish, crayfish, frogs — they eat lunch in the pool.
  • Riverbanks with dens called holts.

Family: Weasels, badgers, and wolverines.

Corner B

Orangutan

Pongo pygmaeus · The forest's puzzle-solving acrobat.

Orangutan
Home
Southeast Asian rainforest · Lives in Asia
Food
Plants and meat
Group
Lives alone
Size
Orangutan is medium.

Forest forager.

Patient eyes in the canopy.

Quiet problem-solver.

  • Orangutan is medium and not very fast.
  • Mostly fruit, plus leaves, bark, and the occasional insect snack.
  • They live in the trees.

Family: Gorillas, chimps, and humans — the great-ape study group.

TO SCALE!

SIZE & WEIGHT

Stand them next to a grown-up. Who is bigger and heavier?

1.70 m

Grown-up

0.40 m

Otter to scale

Otter

1.40 m

Orangutan to scale

Orangutan

Height to scale. A grown-up is 1.7 m.

Otter10 kg

About as heavy as a bag of flour that learned backstroke.

Orangutan90 kg

As heavy as a big kid, with arms that could high-five two people at once.

Otter

0.40 m · 10 kg

Otter is small. 10 kg.

Orangutan

1.40 m · 90 kg

Orangutan is medium. 90 kg.

Kilograms are honest. A small animal can still have a strong tool.

Who would you pick for size?

TOOLKIT!

TOOLS

Teeth, claws, horns, venom, kick — what tools do they have?

  • Weapon: Needle teeth plus twist
  • Armor: Oilskin fur
  • Senses: Whiskers in murky water.

Otter · labeled field diagram

  • Weapon: Four-meter arm span
  • Armor: Think-first tactics
  • Senses: Patient eyes in the canopy.

Orangutan · labeled field diagram

Otter150 psi bite
Orangutan600 psi bite

Otter

Needle teeth plus twist

Tool: needle teeth plus twist. Bite: 150 psi.

Orangutan

Four-meter arm span

Tool: four-meter arm span. Bite: 600 psi.

A bite number is only one tool. Coils and kicks count too.

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Otter
30 km/h
Orangutan
25 km/h
Otter30 km/h
Orangutan25 km/h

Otter

30 km/h

Otter can go 30 km/h. That is not very fast.

Orangutan

25 km/h

Orangutan can go 25 km/h. That is not very fast.

A fast animal can miss. A slow one only has to connect.

Who takes the speed card?

HOME MAP!

HOME

They meet in river country. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
OtterOrangutanBoth

Meeting biome: river country. Colored land is where each animal actually lives.

Otter

This is home · Lives in North America

Otter lives in places like river country.

Orangutan

Can handle it · Lives in Asia

Orangutan's home is the southeast asian rainforest, not river country.

Almost never. Their homes sit next to each other.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Otter
Meat · Fish wrestler.
Orangutan
Plants and meat · Forest forager.

Otter

Meat · Fish wrestler.

Fish, crayfish, frogs — they eat lunch in the pool.

Orangutan

Plants and meat · Forest forager.

Mostly fruit, plus leaves, bark, and the occasional insect snack.

A plant eater is not 'safe.' Hippos and elephants still end arguments.

Whose hunting or defending helps more?

MOOD!

MOOD

Alone vs team. This rumble is one vs one.

Otter
Lives with family
Orangutan
Lives alone
Otter7 grit /10
Orangutan5 grit /10

Otter

Lives with family

Playful hustle. Grit: 7/10.

Orangutan

Lives alone

Quiet problem-solver. Grit: 5/10.

Pack and pride animals lose their backup in a 1-v-1.

Who is better for a solo meeting?

PING!

BRAINS

Who notices first and thinks next?

Otter
7/10
Orangutan
10/10
Otter7 brains /10
Orangutan10 brains /10

Otter

7/10

Whiskers in murky water.

Orangutan

10/10

Patient eyes in the canopy.

In the wild, brains often mean leave before it starts.

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Otter
Lontra canadensis
Orangutan
Pongo pygmaeus

Otter

Lontra canadensis

Weasels, badgers, and wolverines.

Orangutan

Pongo pygmaeus

Gorillas, chimps, and humans — the great-ape study group.

Cousins are clues, not a score.

Not a fight point. Who has the wilder family story?

WILD CARD!

SPECIAL

What special move did they evolve?

Otter
Slide Tackle
Orangutan
Canopy Chess

Otter

Slide Tackle

Mud slides are transport.

Orangutan

Canopy Chess

They use tools, plan routes, and remember fruit trees like a grocery map.

A secret move here is a real wild tool, not a video-game combo.

Whose special move would change the meeting?

YOUR SCORECARD

Your scorecard

Tap who has each fact. Then tap who you think wins.

  • SIZE & WEIGHT

  • TOOLS

  • SPEED

  • HOME

  • FOOD

  • MOOD

  • BRAINS

  • SPECIAL

Your card: Otter 0 · Orangutan 0 · still open 8

Who wins the meeting?

Keep going for the pretend meeting, then the science pick.

WHAM!

THEY MEET

Otter runs first. Orangutan does not race. They wait in river country.

Pretend · fact-based · not a gore-fest

WHOOSH!

THE TOOLS SHOW UP

Orangutan is heavier. Otter uses needle teeth plus twist. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

ZING!

SPECIAL MOVES

Otter tries the Slide Tackle. Orangutan tries the Canopy Chess. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Orangutan!

A STOMP

You skipped a final pick. The facts still stamp a champ.

On river country, Orangutan wins. Orangutan is a lot heavier. Otter would still win some meetings at home.

In the wild, most animals skip a fight. We still judge who the bodies and the place would favor.

Science card: Otter 2 · Orangutan 5 · ties 1.

Your card: Otter 0 · Orangutan 0.

The last page follows the whole animal — body plus home — not one bar chart.

Send this fight

A friend can read the same facts.

Victory lap · Orangutan

Long arms. Longer stare. The champ knows you are watching.

Wikimedia Commons · CC. Source

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