Birdr

Slender-billed Gull vs Sooty Gull

Chroicocephalus genei versus Ichthyaetus hemprichii

Practice

Play a quiz with Slender-billed Gull and Sooty Gull

Slender-billed Gull (Chroicocephalus genei) Slender-billed Gull
Sooty Gull (Ichthyaetus hemprichii) Sooty Gull

Media

Loading…

Writing a comparison…

This looks up Birds of the World identification notes, then asks the model to contrast the pair. It can take a minute.

Submit a better description

Use the same sections as the comparison. Your text is published immediately.

Discard your changes?

You have unsaved edits. If you leave now, those changes will be lost.

Slender-billed Gull · Sooty Gull · My Tricky Birds