Neha Patil (Editor)

Bajacalifornia

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Kingdom
  
Animalia

Class
  
Actinopterygii

Family
  
Alepocephalidae

Phylum
  
Chordata

Order
  
Osmeriformes

Bajacalifornia

Genus
  
Bajacalifornia C. H. Townsend & Nichols, 1925

Bajacalifornia is a genus of slickheads. It was described in 1925 by Charles Haskins Townsend and John Treadwell Nichols on the basis of Bajacalifornia burragei which was discovered in 1911 during the deep sea expedition of the research vessel USS Albatross off the coast of Todos Santos Bay at the Baja California peninsula. In 1952 Ichthyologist Albert Eide Parr published a revision of this genus.

Contents

Species

There are currently seven recognized species in this genus:

  • Bajacalifornia aequatoris Miya & Markle, 1993
  • Bajacalifornia arcylepis Markle & G. Krefft, 1985 (Network slickhead)
  • Bajacalifornia burragei C. H. Townsend & Nichols, 1925 (Sharpchin slickhead)
  • Bajacalifornia calcarata (M. C. W. Weber, 1913) (Brown slickhead)
  • Bajacalifornia erimoensis Amaoka & K. Abe, 1977
  • Bajacalifornia megalops (Lütken, 1898) (Bigeye smooth-head)
  • Bajacalifornia microstoma Sazonov, 1988
  • Description

    The body is covered with small cycloid scales. The ventral scales are well developed. The mouth is moderately wide but larger than in the genus Alepocephalus. The lower jaw is strongly projected and ends in a pointed knob which is directed obliquely forwards. The jaw edges have a single row of small teeth. The gill raker openings are wide, the gill membranes are joined below. The short dorsal and anal fins are equal in length.

    Distribution

    The distribution area ranges from the Indian Ocean, the Indo-Pacific north to the Sea of Japan and eastwards to the East Pacific Rise.

    References

    Bajacalifornia Wikipedia