A decorator crab resting on a sea pen offers a remarkable glimpse into the underwater biodiversity of Komodo National Park, Indonesia. These small crabs are known for attaching materials from their surroundings to their bodies, helping them blend into the reef environment.
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| Decorator crab on a sea pen, Komodo National Park, Indonesia |
Decorator crabs use specialized hooked bristles called setae to hold algae, sponges, hydroids, and other materials against their shells. This natural camouflage can help conceal them from predators and, in some species, provide additional protection.
Quick Facts
- Location: Komodo National Park, Indonesia
- Subject: Decorator crab
- Habitat: Tropical coral reefs and underwater marine environments
- Camouflage: Uses attached organisms and debris from its surroundings
- Marine region: Lesser Sunda Islands
- Highlight: Exceptional underwater biodiversity
Key Highlights
- Decorator crabs are highly specialized masters of underwater camouflage.
- Their bodies have hooked bristles that help hold natural materials in place.
- Komodo National Park is known for its diverse marine ecosystems and reef life.
- A sea pen provides a striking setting for observing small marine creatures.