The Red Sea field atlas

Red Sea Creatures

Know every creature on the reef

1,163 species, 2,952 photos and the stories behind them — beautifully organised.

Download on the App StoreGet it on Google Play
Free app for iPhone, iPad & Android — learn more
Boxing Gloves and a Night Demon: How Sea Creatures Get Their Latin Names
Marine Science
Latest story

Boxing Gloves and a Night Demon: How Sea Creatures Get Their Latin Names

A crab named after a Roman boxing glove, an anemone named after a night demon, an urchin whose name simply says "of the red sea". Scientific names look arbitrary until you learn th…

10 Aug 2026

Fresh from the blog

All 129
Mark your calendar

Upcoming events

All events →
5 groups · 1,163 species

Browse by category

A–Z index →
Fishes
Largest group
Fishes
769species catalogued

Fishes are a diverse group of aquatic vertebrates, comprising both cartilaginous species, such as sharks and rays, and bony species. Sizes range from…

Bony fishesRaysSharks
Explore all fishes
Affiliate partner
Plan the dive

Dive centers & providers

All centers →

Dive sites

Growing
42 sites →
Support · reader-funded

We believe information should be free.

But documenting 1,163 species, hosting 2,952 photos and diving to find new sightings isn't. A small gift keeps Red Sea Creatures open — no paywall, ad-light.

Other ways to support →
Seasonal

What to see in August

All creatures →
Conditions today
Hurghada
30° sea33° air14 km/h
Marsa Alam
30° sea38° air21 km/h
Sharm El Sheikh
30° sea36° air12 km/h
Dahab
29° sea37° air14 km/h
Aqaba
30° sea38° air13 km/h
Yanbu
28° sea43° air10 km/h
Jeddah
31° sea36° air17 km/h
Port Sudan
32° sea42° air10 km/h
Massawa
34° sea36° air19 km/h
Djibouti
32° sea43° air25 km/h
Did you know

The Napoleon Wrasse can live up to 30 years and change sex from female to male as it matures.