Species · GBIF taxon 5212096
Saddleback Clownfish
Amphiprion polymnusAlso known as Yellowfin Anemonefish, Saddleback Anemonefish, Saddle Clownfish
Saddleback clownfish dart actively among the stinging tentacles of carpet anemones, protected by a specialized mucus coating that prevents them from being stung. These bold reef dwellers live in strict social hierarchies where a single dominant female rules over a smaller breeding male and several subordinate helpers. If the matriarch dies, the breeding male undergoes a remarkable physiological transformation to take her place as the new female.
SymbioticReef-DwellingHermaphroditic
Licensed referenceJens Petersen / CC BY-SA 3.0 · cc-by-sa
- diet
- Omnivorous, feeding on zooplankton, small invertebrates, and benthic algae.
- family
- Pomacentridae
- threats
- Habitat degradation, coral bleaching, and overcollection for the marine aquarium trade.
- life Span
- 6 to 10 years in the wild
NE
Safe to observe at a normal distance.
- Approach Slowly: Move gently when diving or snorkeling to avoid scaring them deep into their host anemone.
- Respect the Host: Avoid touching the host anemone, as human skin oils can damage their delicate tissues.
- Watch for Nipping: Expect protective parents to dart out and mock-charge if you get too close to their nesting site.