Dactyloscopus pectoralis Gill, 1861

Description


Distinguished from D. fallax and D. insulatus by having the following characters: scales absent above the lateral line; upper lip fimbriae, modally 9; preopercular canal pores, modally 5; unbranched labial fimbriae (Ref. 82814).

Taxonomic Hierarchy


Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Blenniiformes

Family: Dactyloscopidae

Genus: Dactyloscopus

Species: Dactyloscopus pectoralis Gill, 1861

Climate Zone


  • Tropical
  • Location


  • Eastern Pacific Ocean: from the Gulf of California and southwestern tip of Baja California northward to Bahia Santa Maria. Former subspecies D. pectoralis fallax (Mexico to Ecuador, including Cocos Island) and D. pectoralis insulatus (Revillagigedo Islands) in Ref. 11482 were elevated to species level.
  • Biology


    Found on sandy bottoms near reefs (Ref. 37955). Feeds on small fishes and invertebrates (Ref. 11482). Minimum depth from Ref. 58018.

    Habitat


    demersal

    Conservation Status


    Least Concern

    Threat to Humans


    Harmless