Chrysiptera caesifrons

Pomacentridae
, Blue-grey Demoiselle
  • Chrysiptera caesifrons, Adult. Photo: Rick Stuart-Smith
    Chrysiptera caesifrons, Adult. Photo: Rick Stuart-Smith
  • Chrysiptera caesifrons, Adult, Lizard Island, Great Barrier Reef, Photo: Joe Shields
    Chrysiptera caesifrons, Adult, Lizard Island, Great Barrier Reef, Photo: Joe Shields
  • Chrysiptera caesifrons, Adult. Photo: Rick Stuart-Smith
    Chrysiptera caesifrons, Adult. Photo: Rick Stuart-Smith
Distribution
Tropical Indo-Pacific
Description
Pink/apricot body with darker grey/purple head and back. Small dark ear spot. Found in eastern Australia and Pacific, previously considered same as C. rex, which is limited to NW Australia and Indonesia.
Information
  • Max Size: 7 cm
  • Depth: 1-25m
  • Habitat: Coral Reef, Rocky Reef
  • Habitat Generalisation Index: 10.6
    Also referred to as the SGI (Species generalisation index), this describes the habitat niche breadth of the species. Species with values less than 15 are found in a relatively narrow range of reef habitat types (specialists), while those over 25 may be found on most hard substrates within their range (generalists). Learn more here
Rarity
  • Threats: Exploitation, Habitat degradation
  • IUCN Threat Status: Not Evaluated
  • Occurrence: Frequent (13% of sites)
    Occurrence describes how often the species is found on surveys within its distribution. It is calculated as the % of reef sites surveyed by RLS divers across all the ecoregions in which the species has been observed
  • Abundance: Many (21 per transect)
    Abundance is calculated as the average number of individuals recorded per RLS transect, where present.
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