Mexican Hogfish

Bodianus diplotaenia

Family: Wrasses (Labridae)
Size: Up to 76 cm (30 in) | Common: 40 cm (16 in)
Depth: 5 – 75m (15 – 250ft)

Distribution: Eastern Pacific (Gulf of California to Peru, including Galapagos and the Chocó coast).

Identification: A true shape-shifter of the Pacific reef, displaying wildly different colors at each stage of life.

  • Female Phase (Pictured): The initial phase features a pale, yellowish body covered in distinct reddish-brown cross-hatching. Look for the bright yellow tail and two prominent dark, broken horizontal stripes along the sides.
  • Male Phase: As they transition to Terminal Males, they grow massive. They develop a pronounced "bump" on the forehead, long trailing filaments on the fins, and turn a deep reddish-brown with a yellow vertical bar.
  • Juvenile Phase: Small, slender, and bright yellow with two solid black horizontal stripes.

Behavior: Active and dynamic reef foragers.

  • Daytime Hunters: Often seen solitary, constantly swimming over rocky reefs to flip over small stones and forage for crustaceans, crabs, and urchins.
  • Cleaning Duties: The tiny yellow juveniles frequently set up cleaning stations, bravely picking parasites off much larger reef predators.

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Behind the Lens

Jalvan

Underwater Photographer & Instructor

Documenting unique marine biodiversity from the Red Sea across the Pacific Ocean. Dedicated to creating a visual catalog of Bahia Solano's marine life for conservation and research.

Photography: Sony A7C II | Olympus EPL10
Video: Osmo Action 5 Pro | GoPro
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REFERENCES & DATA SOURCES

  • Scientific ID: Verified via FishBase (Froese & Pauly) & Regional Eastern Pacific data.
  • Field Guide: Reef Fish Identification: Baja to Panama (Humann & DeLoach).
  • Conservation Status: IUCN Red List (Least Concern).
  • Regional Data: Ankla Azul Marine Observation Log (Bahia Solano).

More Than Kicking Your Fins

At Ankla Azul, diving is more than kicking your fins. It's patient teaching, sharp safety, and real care for the place we call home. As an SSI Instructor Training Center and an SSI Blue Oceans Center (2025 award), we blend skill-building with ocean awareness—Fish ID, coral nursery work, community education, and rescue support—so every dive grows confidence and respect for Bahía Solano's wild Pacific.