Dr. Mark V. Erdmann (Conservation International Advertisement), Indonesien
Info
Eviota vader
Eviota vader, a new western Pacific dwarfgoby from
Papua New Guinea (Teleostei: Gobiidae)
A new species of dwarfgoby, Eviota vader, is described from McLaren Fjord, Tufi, Papua New Guinea. The new species is characterized by a distinctive purplish-black coloration not found on any other species of dwarfgoby. In addition to the unusual color, it is diagnosed by the combination of a complete cephalic sensory-canal pore system, a dorsal/anal fin-formula of 8/7, some branched pectoral-fin rays, the fifth pelvic-fin ray present, and no dark occipital spots or any dark spots at the base of dorsal or caudal fins. The species is apparently endemic to the Tufi region of Papua New Guinea, a location known to have microendemic species.
Introduction
The dwarfgobies in the genus Eviota are tiny coral-reef fishes (usually Animalia (Kingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Gnathostomata (Superclass) > Pisces (Superclass) > Actinopterygii (Class) > Perciformes (Order) > Gobiidae (Family) > Gobiinae (Subfamily) > Eviota
Jumping guard
A jumping guard prevents (nocturnal) fish from jumping out.
Wrasses, blennies, hawkfishs and gobies jump out of an unprotected tank in fright if their night rest is disturbed, unfortunately these jumpers are found dried up in the morning on carpets, glass edges or later behind the tank.
https://www.korallenriff.de/en/article/1925_5_Jump_Protection_Solutions_for_Fish_in_the_Aquarium__5_Net_Covers.html
A small night light also helps, as it provides the fish with a means of orientation in the dark!
Eviota vader, a new western Pacific dwarfgoby from
Papua New Guinea (Teleostei: Gobiidae)
A new species of dwarfgoby, Eviota vader, is described from McLaren Fjord, Tufi, Papua New Guinea. The new species is characterized by a distinctive purplish-black coloration not found on any other species of dwarfgoby. In addition to the unusual color, it is diagnosed by the combination of a complete cephalic sensory-canal pore system, a dorsal/anal fin-formula of 8/7, some branched pectoral-fin rays, the fifth pelvic-fin ray present, and no dark occipital spots or any dark spots at the base of dorsal or caudal fins. The species is apparently endemic to the Tufi region of Papua New Guinea, a location known to have microendemic species.
Introduction
The dwarfgobies in the genus Eviota are tiny coral-reef fishes (usually Animalia (Kingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Gnathostomata (Superclass) > Pisces (Superclass) > Actinopterygii (Class) > Perciformes (Order) > Gobiidae (Family) > Gobiinae (Subfamily) > Eviota
Jumping guard
A jumping guard prevents (nocturnal) fish from jumping out.
Wrasses, blennies, hawkfishs and gobies jump out of an unprotected tank in fright if their night rest is disturbed, unfortunately these jumpers are found dried up in the morning on carpets, glass edges or later behind the tank.
https://www.korallenriff.de/en/article/1925_5_Jump_Protection_Solutions_for_Fish_in_the_Aquarium__5_Net_Covers.html
A small night light also helps, as it provides the fish with a means of orientation in the dark!
