Species ID & Quizzes

Multiple Choice Species ID

See a species photo, pick its common name from 4 options.

Silhouette & Shape

Guess the broad group from a blacked-out shape alone, before the reveal.

Hazard Check!

Decide whether the pictured species is dangerous to divers.

Regional Reef Challenge

Test your knowledge of species specific to one dive region.

Flashcard Species Swipe

Rapid-fire card flip deck — guess, flip, and self-check.

Reef Route Matchup

Match migratory species to the dive region they call home.