Let’s compare birds!

Bird Information Cards!

Albatross illustration

Albatross

Wing type: Active soaring wings — long and narrow, high aspect ratio.

Flight: Uses ocean winds and sea breezes for dynamic soaring, gliding huge distances with little effort.

Uniqueness: Perfect for migrations across open oceans, conserving energy over days of flight.

Bald Eagle illustration

Bald Eagle

Wing type: Passive soaring wings — broad with slotted tips.

Flight: Rides warm thermal updrafts, gliding with wings stretched wide to stay aloft.

Uniqueness: Allows them to patrol rivers and coasts efficiently while spotting fish below.

Tern illustration

Tern

Wing type: High-speed wings — long, pointed, and streamlined.

Flight: Fast and agile, capable of quick turns, hovering pauses, and plunge dives.

Uniqueness: Great for rapid foraging flights and catching small fish at the sea’s surface.

Sparrow illustration

Sparrow

Wing type: Elliptical wings — short and rounded.

Flight: Quick burst take-offs and tight maneuvering through trees and urban clutter.

Uniqueness: Helps escape predators and dart between shrubs while foraging.

Hummingbird illustration

Hummingbird

Wing type: Hovering wings — small, stiff, and rotating at the shoulder.

Flight: Beats wings up to 80 times per second in a figure-8 motion; can hover or even fly backward.

Uniqueness: Helps drinking nectar while hovering in front of flowers.

Slow Motion

Albatross

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Bald Eagle

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Tern

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Sparrow

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Hummingbird

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A visual overview of all wing types!

Active soaring (Albatross)

Laysan albatross in flight

Passive soaring (Bald Eagle)

Bald eagle near Hockanum River Bald eagle portrait Bald eagle in flight Bald eagle soaring

High-speed (Tern)

Common Tern 2025 Common Tern 2024 Common Tern 2025-07-30 Common Tern 2022

Elliptical (Sparrow)

Sparrow hovering Sparrow wings Sparrow in flight Flying sparrow (Pexels)

Hovering (Hummingbird)

Ruby-throated hummingbird Archilochus alexandri Sword-billed hummingbird (male) Cinnamon hummingbird Rufous-tailed Hummingbird Volcano hummingbird (female) in flight Volcano hummingbird (female) in flight 1 Anna's Hummingbird, Tucson Golden-tailed Sapphire Hummingbird

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