Haemulon steindachneri

Haemulidae
Chere-chere Grunt, Chere-chere Grunt, Latin Grunt
  • Haemulon steindachneri, Machalilla, Ecuador, Photo: Graham Edgar
    Haemulon steindachneri, Machalilla, Ecuador, Photo: Graham Edgar
  • Haemulon steindachneri, Bocas del Toro, Panama, Photo: Rick Stuart-Smith
    Haemulon steindachneri, Bocas del Toro, Panama, Photo: Rick Stuart-Smith
  • Haemulon steindachneri, Bocas del Toro, Panama, Photo: Rick Stuart-Smith
    Haemulon steindachneri, Bocas del Toro, Panama, Photo: Rick Stuart-Smith
Distribution
Tropical Eastern Pacific
Description
Brassy on upper sides and back, silvery on belly, indistinct dark lines following scale rows on body, fins yellowish and a large round black spot on tail base extending slightly on to tail fin. Generally found of sand and rubble bottoms, less frequently over reefs, and usually on schools.
Information
  • Max Size: 30 cm
  • Sea Temperature Range: 23.2-30.0°C
  • Depth: 0-50m
  • Habitat: Coral Reef, Rocky Reef
  • Habitat Generalisation Index: 8.1
    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: By-catch, Exploitation
  • IUCN Threat Status: Least Concern
  • Occurrence: Common (26% 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 (58 per transect)
    Abundance is calculated as the average number of individuals recorded per RLS transect, where present.
Edit by: Joe Shields
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