WHO WILL WIN?
Velociraptor
SKREEE
Parasaurolophus
TROOOOT
THE SETUP

Velociraptor vs Parasaurolophus

Velociraptor
Velociraptor
Parasaurolophus
Parasaurolophus

Pretend a velociraptor and a parasaurolophus meet in forest. Look at the facts. Then you pick.

Would they meet?

No. Wild velociraptors and parasaurolophuss would not meet. We still look at the facts.

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

Velociraptor

Velociraptor mongoliensis · Turkey-sized, feathered, and scientifically not a movie extra.

Velociraptor
Home
Late Cretaceous dunes of Mongolia · Lived in Asia long ago
Food
Meat
Group
Lives alone
Size
Velociraptor is small.

Sickle-claw pinner of small prey.

Sharp-eyed, quick-headed.

Fierce for a turkey.

  • Velociraptor is small and fast.
  • Small animals, maybe Protoceratops.
  • Mongolian desert dunes, not a jungle gym.

Family: Birds, Deinonychus, and the other dromaeosaurs.

Corner B

Parasaurolophus

Parasaurolophus walkeri · A duckbill with a trombone on its head.

Parasaurolophus
Home
Late Cretaceous forests of western North America · Lived in North America long ago
Food
Plants
Group
Lives in a herd
Size
Parasaurolophus is huge.

Does not hunt.

The crest was a horn.

Nervy salad.

  • Parasaurolophus is huge and fast.
  • Plants ground by a dental battery — a whole chalkboard of replacement teeth.
  • Late Cretaceous North America.

Family: Other hadrosaurs: Edmontosaurus, Corythosaurus, and the duckbill crowd.

TO SCALE!

SIZE & WEIGHT

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

1.70 m

Grown-up

0.50 m

Velociraptor to scale

Velociraptor

3.2 m

Parasaurolophus to scale

Parasaurolophus

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

Velociraptor15 kg

About as heavy as a big turkey or a small dog. Hip-tall to a first grader.

Parasaurolophus2,500 kg

About as heavy as a rhinoceros, with a head-crest as long as a baseball bat.

Velociraptor

0.50 m · 15 kg

Velociraptor is small. 15 kg.

Parasaurolophus

3.2 m · 2,500 kg

Parasaurolophus is huge. 2,500 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: Sickle toe-claw
  • Armor: Feather coat
  • Senses: Sharp-eyed, quick-headed.

Velociraptor · labeled field diagram

  • Weapon: Herd, kick, and a honk
  • Armor: Duckbill battery
  • Senses: The crest was a horn.

Parasaurolophus · labeled field diagram

Velociraptor200 psi bite
Parasaurolophus200 psi bite

Velociraptor

Sickle toe-claw

Tool: sickle toe-claw. Bite: 200 psi.

Parasaurolophus

Herd, kick, and a honk

Tool: herd, kick, and a honk. Bite: 200 psi.

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

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Velociraptor
40 km/h
Parasaurolophus
40 km/h
Velociraptor40 km/h
Parasaurolophus40 km/h

Velociraptor

40 km/h

Velociraptor can go 40 km/h. That is fast.

Parasaurolophus

40 km/h

Parasaurolophus can go 40 km/h. That is 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
VelociraptorParasaurolophusBoth

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

Velociraptor

Can handle it · Lived in Asia long ago

Velociraptor's home is the late cretaceous dunes of mongolia, not forest.

Parasaurolophus

This is home · Lived in North America long ago

Parasaurolophus lives in places like forest.

No. Wild velociraptors and parasaurolophuss would not meet. We still look at the facts.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Velociraptor
Meat · Sickle-claw pinner of small prey.
Parasaurolophus
Plants · Does not hunt.

Velociraptor

Meat · Sickle-claw pinner of small prey.

Small animals, maybe Protoceratops.

Parasaurolophus

Plants · Does not hunt.

Plants ground by a dental battery — a whole chalkboard of replacement teeth.

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.

Velociraptor
Lives alone
Parasaurolophus
Lives in a herd
Velociraptor7 grit /10
Parasaurolophus5 grit /10

Velociraptor

Lives alone

Fierce for a turkey. Grit: 7/10.

Parasaurolophus

Lives in a herd

Nervy salad. 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?

Velociraptor
6/10
Parasaurolophus
4/10
Velociraptor6 brains /10
Parasaurolophus4 brains /10

Velociraptor

6/10

Sharp-eyed, quick-headed.

Parasaurolophus

4/10

The crest was a horn.

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

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Velociraptor
Velociraptor mongoliensis
Parasaurolophus
Parasaurolophus walkeri

Velociraptor

Velociraptor mongoliensis

Birds, Deinonychus, and the other dromaeosaurs.

Parasaurolophus

Parasaurolophus walkeri

Other hadrosaurs: Edmontosaurus, Corythosaurus, and the duckbill crowd.

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?

Velociraptor
Feather-Dash Pin
Parasaurolophus
Crest Trombone Blast

Velociraptor

Feather-Dash Pin

Fast, smart for a dinosaur, and about the size of a turkey.

Parasaurolophus

Crest Trombone Blast

Air through the hollow crest probably made a low honk.

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: Velociraptor 0 · Parasaurolophus 0 · still open 8

Who wins the meeting?

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

FWOOSH!

THEY MEET

Velociraptor runs first. Parasaurolophus does not race. They wait in forest.

Pretend · fact-based · not a gore-fest

KICK!

THE TOOLS SHOW UP

Parasaurolophus is heavier. Velociraptor uses sickle toe-claw. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

STOOMP!

SPECIAL MOVES

Velociraptor tries the Feather-Dash Pin. Parasaurolophus tries the Crest Trombone Blast. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Parasaurolophus!

A STOMP · UNDERDOG

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

On forest, Parasaurolophus wins. Parasaurolophus likes forest more. Velociraptor 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: Velociraptor 4 · Parasaurolophus 2 · ties 2.

Your card: Velociraptor 0 · Parasaurolophus 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.

1/17 · scroll