Author: (Kessler, 1877)
FBname: Longtail dwarf goby
Comments: Occur in shallow water, on sand and among weeds (Ref. 4696). Live less than 2 years.  Feed on small benthic invertebrates (Ref. 59043).  Spawn after first winter.  Females may spawn several times during a season.  Males defend eggs in cavities under stones, plant material or molluscs shells (Ref. 59043) like underside of lamellibranch valves (<i>Cardium, Monodonta, Unio</i>, etc.) (Ref. 4696).  Eggs hatch at 3.0-3.8 mm (Ref. 59043).