Biodiversity
of the Chocó

Welcome to the ultimate guide to the marine life of the Eastern Tropical Pacific. Choose a category below to explore the vibrant species and dynamic ecosystems of our coastline.

Explore Fish

Dive into the profiles of our local residents. From the intricate patterns of the Longnose Hawkfish (Oxycirrhites typus) hiding in the corals to the massive pelagics cruising the blue water, discover the finned wonders of the Chocó.

Moorish Idol

Zanclus cornutus Explore – Explore Adult Family: Moorish Idols (Zanclidae) Size: Up to 23 cm (9 in) | Common: 15 cm Depth: 3 – 180m (10 – 600ft)…

Leather Bass (Juvenile)

Dermatolepis dermatolepis Explore – Explore Juvenile Family: Sea Basses & Groupers (Serranidae) Size: 5 – 15 cm (2 – 6 in) for juveniles |…

Quakerfish

Malacanthus brevirostris Explore – Explore Adult  Family: Tilefishes (Malacanthidae) Size: Up to 30 cm (12 in) | Common: 20 cm Depth: 5 – 50m (15 –…

Yellow edged moray

Gymnothorax flavimarginatus Explore – Explore Adult  Family: Moray Eels (Muraenidae) Size: Up to 1.2 m (4 ft) | Common: 80 cm Depth: 2 – 150m (6 –…

Ember Parrotfish

Scarus rubroviolaceus Explore – Explore Initial Phase Family: Parrotfishes (Scaridae) Size: Up to 70 cm (28 in) | Common: 45 cm Depth: 1 – 35m (3 –…

Rockmover Wrasse

Novaculichthys taeniourus Explore – Explore Family: Wrasses (Labridae) Size: Up to 30 cm (12 in) | Common: 20 cm Depth: 3 – 25m (10 – 82ft)…

Mexican Goatfish

Mulloidichthys dentatus Explore – Explore Adult  Family: Goatfishes (Mullidae) Size: Up to 30 cm (12 in) | Common: 20 cm Depth: 3 – 40m (10 – 130ft)…

Razor Surgeonfish

Prionurus laticlavius Explore – Explore Adult Family: Surgeonfishes (Acanthuridae) Size: Up to 60 cm (24 in) | Common: 30 cm Depth: 3 – 30m (10 –…

Pacific Creolefish

Paranthias colonus Explore – Explore Adult Family: Sea Basses & Groupers (Serranidae) Size: Up to 35 cm (14 in) | Common: 25 cm Depth: 3 – 100m…

Zebra Moray

Gymnomuraena zebra Explore – Explore Adult Family: Moray Eels (Muraenidae) Size: Up to 1.5 m (5 ft) Depth: 3 – 50m (10 – 165ft) Distribution:…

Explore Invertebrates

Discover the hidden macro world. Learn about the octopuses, crustaceans, and fascinating spineless creatures perfectly camouflaged against our dark, rocky reefs and black-sand slopes.

Harlequin Shrimp

Hymenocera picta Explore – Explore Adult Family: Palaemonid Shrimps (Palaemonidae) Size: 2.5 – 5 cm (1 – 2 in) Depth: 1 – 20m (3 – 65ft)…

Agassiz’s Nudibranch

Felimare agassizii Explore – Explore Family: Chromodorididae Size: Up to 8 cm (3 in) | Common: 4 cm Depth: 1 – 30m (3 – 100ft) Distribution: Eastern…

Panamic Cushion Star

Pentaceraster cumingi Explore – Explore Adult Family: Oreasteridae Size: Up to 30 cm (12 in) in diameter Depth: 0 – 183m (0 – 600ft) Distribution:…

Red-tipped Sea Goddess

Glossodoris sedna Explore – Explore Family: Chromodorididae (Dorid Nudibranchs) Size: Up to 6.5 cm (2.5 in) | Common: 4 cm Depth: 1 – 30m (3 –…

Seasons of the Pacific

Diving the Eastern Tropical Pacific means embracing change. Every few months, the ocean currents shift, bringing a new cast of majestic giants and thrilling migrations to our coastline. Explore our dive calendar below and choose exactly which wild adventure you want to experience.

Humpback Whale Season in Bahia Solano

The Singers Have Arrived Every July to October, the warm waters of the Colombian Chocó become a sanctuary for migrating Humpback Whales. Wild and…

Whale Shark Season In Bahia Solano

Witness the Magic From their iconic spotted patterns to their massive silhouettes. Marvel at these gentle giants whether you are blowing bubbles…

Dive Sites

Explore the dramatic underwater topography of Bahía Solano. From rich muck-diving environments on volcanic sand to towering rock pinnacles swept by wild currents, map out your next underwater adventure.

Sebastian de Belalcazar Shipwreck

Hidden beneath the Pacific ocean of Bahía Solano, Chocó, Colombia, the ARC Sebastián de Belalcázar rests in tranquil retirement, its steel structure…