Solvin Zankl / Elongated bristlemouth (Sigmops elongatus), deep sea fish from Ocean off Cape Verde. Captive.

Solvin Zankl / Lightfish (Ichthyococcus ovatus) bioluminescent deep sea species, Atlantic Ocean close to Cape Verde. Captive.

Solvin Zankl / Elongated bristlemouth fish (Sigmops elongatus) with jaw wide open, deep sea species from Atlantic Ocean close to Cape Verde. Captive.