Published June 6, 2023 | Version v1
Journal article Open

Eviota taeiae, a new dwarfgoby (Teleostei: Gobiidae) of the Eviota guttata complex from Samoa

  • 1. Conservation International Aotearoa, University of Auckland, 23 Symonds St., Auckland 1020 New Zealand California Academy of Sciences, Golden Gate Park, San Francisco, CA 94118, USA
  • 2. Research Associate, Department of Ichthyology, California Academy of Sciences, 55 Music Concourse Dr., Golden Gate Park, San Francisco, California 94118-4503, USA Professor Emeritus, University of Hawai'i Mailing address: 944 Egan Ave., Pacific Grove, CA 93950, USA
  • 3. School of Aquatic and Fishery Sciences, and Burke Museum of Natural History and Culture, University of Washington, 1122 NE Boat Street, Seattle, WA 98105, USA

Description

A new species of dwarfgoby, Eviota taeiae n. sp. is described from Nuusafee Island, Samoa. The new species is a member of the Eviota guttata complex that includes E. guttata, E. teresae, and E. albolineata, and is characterized by a complete cephalic sensory-canal pore pattern (pattern 1); a dorsal/anal-fin formula of usually 9/8; the first 7–10 pectoral-fin rays unbranched, the remainder branched; the fifth pelvic-fin ray 10–12% of length of the fourth ray; pelvic-fin-ray branches short, broad, and connected by membranes; distinct dark spots present on ventral side of head; the eye with four to six white spokes radiating outwards from pupil and separating red-orange on iris; rectangular blocks on the ventral half of the body taller than wide and separated from each other by narrow yellow bars less than a pupil diameter; and a red-orange blotch behind the eye connected to a red-orange spot at the back of the interorbital area.

 

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