Jeffords, Jeffrey
Identification
Location
Luzon Island, Philippines
Caption
Lionfish (Pterois species, this one is around 7 inches in length) are among the more toxic predators of the reef-- their dorsal fins (top along spine) are hollow barbs capable of injection poisonous venom into a predator unfortunate enough to approach too closely. Typically they assume a fanned-out, fins-erect posture when approached by a potential predator such as a diver, pointing the dorsal fins toward the threat.
- Subject
- Live Animal
- Type
- Photo
- Anatomy
- Coloration/Patterning :: Aposematic
- Anatomy
- Coloration/Patterning :: Disruptive Coloration (Spots/Stripes)
- Life Stages And Gender
- Adult/Sexually Mature
- Anatomy
- Coloration/Patterning :: Cryptic
Contributors
Jeffrey N. Jeffords (photographer; copyright holder; identification)
Conditions of Use
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.