WHO WILL WIN?
Capybara
CLICK-PURR
Allosaurus
RAAAH
THE SETUP

Capybara vs Allosaurus

Capybara
Capybara
Allosaurus
Allosaurus

Pretend they meet in forest. Dinosaurs lived long ago. Look at the facts. Then you pick.

Would they meet?

No. Capybara and Allosaurus did not live at the same time. This meeting is pretend.

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

Capybara

Hydrochoerus hydrochaeris · The world's chillest giant rodent.

Capybara
Home
South American wetlands · Lives in South America
Food
Plants
Group
Lives in a herd
Size
Capybara is medium.

Grazer that swims like a sofa with a motor.

Eyes and nose just above the water.

Chill social potato.

  • Capybara is medium and not very fast.
  • Grasses and water plants.
  • Riverbanks where the whole friend group can soak and snack.

Family: Guinea pigs.

Corner B

Allosaurus

Allosaurus fragilis · The Jurassic's hatchet-jaw hunter.

Allosaurus
Home
Late Jurassic plains of western North America · Lived in North America long ago
Food
Meat
Group
Lives alone
Size
Allosaurus is huge.

Hatchet-jaw hunter of the Jurassic.

Forward-set hunter eyes for its time.

Top predator of its chapter.

  • Allosaurus is huge and not very fast.
  • Sauropods, stegosaurs, and whatever the Jurassic buffet listed.
  • Morrison Formation, Late Jurassic.

Family: Other allosauroids.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.60 m

Capybara to scale

Capybara

2.8 m

Allosaurus to scale

Allosaurus

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

Capybara50 kg

About as heavy as a fifth-grader, shaped like a friendly ottoman.

Allosaurus1,700 kg

About the weight of a small car, hip-tall as a doorway, shorter than T. rex and quicker on the turn.

Capybara

0.60 m · 50 kg

Capybara is medium. 50 kg.

Allosaurus

2.8 m · 1,700 kg

Allosaurus is huge. 1,700 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: Chisel teeth
  • Armor: Pond camouflage
  • Senses: Eyes and nose just above the water.

Capybara · labeled field diagram

  • Weapon: Hatchet bite plus hand claws
  • Armor: Crested skull
  • Senses: Forward-set hunter eyes for its time.

Allosaurus · labeled field diagram

Capybara200 psi bite
Allosaurus2000 psi bite

Capybara

Chisel teeth

Tool: chisel teeth. Bite: 200 psi.

Allosaurus

Hatchet bite plus hand claws

Tool: hatchet bite plus hand claws. Bite: 2,000 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Capybara
35 km/h
Allosaurus
32 km/h
Capybara35 km/h
Allosaurus32 km/h

Capybara

35 km/h

Capybara can go 35 km/h. That is not very fast.

Allosaurus

32 km/h

Allosaurus can go 32 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 forest. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
CapybaraAllosaurusBoth

Meeting biome: forest. Colored land is fossil range for dinosaurs and living range for zoo animals.

Capybara

Can handle it · Lives in South America

Capybara's home is the south american wetlands, not forest.

Allosaurus

This is home · Lived in North America long ago

Allosaurus lives in places like forest.

No. Capybara and Allosaurus did not live at the same time. This meeting is pretend.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Capybara
Plants · Grazer that swims like a sofa with a motor.
Allosaurus
Meat · Hatchet-jaw hunter of the Jurassic.

Capybara

Plants · Grazer that swims like a sofa with a motor.

Grasses and water plants.

Allosaurus

Meat · Hatchet-jaw hunter of the Jurassic.

Sauropods, stegosaurs, and whatever the Jurassic buffet listed.

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.

Capybara
Lives in a herd
Allosaurus
Lives alone
Capybara4 grit /10
Allosaurus8 grit /10

Capybara

Lives in a herd

Chill social potato. Grit: 4/10.

Allosaurus

Lives alone

Top predator of its chapter. Grit: 8/10.

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?

Capybara
5/10
Allosaurus
4/10
Capybara5 brains /10
Allosaurus4 brains /10

Capybara

5/10

Eyes and nose just above the water.

Allosaurus

4/10

Forward-set hunter eyes for its time.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Capybara
Hydrochoerus hydrochaeris
Allosaurus
Allosaurus fragilis

Capybara

Hydrochoerus hydrochaeris

Guinea pigs.

Allosaurus

Allosaurus fragilis

Other allosauroids.

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?

Capybara
Splash Sit-In
Allosaurus
Hatchet-Chop Lunge

Capybara

Splash Sit-In

When trouble shows, they take the water.

Allosaurus

Hatchet-Chop Lunge

Open wide, strike down, pull back.

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: Capybara 0 · Allosaurus 0 · still open 8

Who wins the meeting?

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

SKREEE!

THEY MEET

Capybara runs first. Allosaurus does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Allosaurus is heavier. Capybara uses chisel teeth. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Capybara tries the Splash Sit-In. Allosaurus tries the Hatchet-Chop Lunge. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Allosaurus!

A STOMP

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

On forest, Allosaurus wins. Allosaurus likes forest more. Capybara 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: Capybara 2 · Allosaurus 6.

Your card: Capybara 0 · Allosaurus 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.

Also starring · Capybara

Victory yawn. Peak capybara. Nothing bothers this animal.

Nesnad · Wikimedia Commons · CC BY-SA 3.0. Source

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