Overview
The stocky Papuan black snapper resembles a cross between a mangrove (gray) snapper and a largemouth bass. The large scaled body is silvery to steely gray or black. There are two distinct color phases with the entire body blackish or with a series of 6 or 7 broad grayish bars on the sides. It has two large canine teeth in the upper jaw and smaller teeth on the lower jaw.
Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Actinopterygii
- Order
- Perciformes
- Family
- Lutjanidae
- Genus
- Lutjanus
- Species
- goldiei
Habitat
The fish inhabits large, snag infested jungle streams and tributaries and may occur in estuaries.
Diet
The Papuan black snapper primarily feeds on smaller fish, crustaceans, and mollusks found in its riverine and estuarine habitats. It employs ambush tactics, hiding among snags to surprise prey. Feeding activity peaks during dawn and dusk when visibility is lower.
Behavior
Papuan black snappers are typically solitary or form small schools, often hiding in snag-infested areas during the day. They exhibit territorial behavior, defending prime feeding spots from intruders. These fish are diurnal, actively hunting in the morning and evening while resting in cover at night.
Fishing
Casting with saltwater-quality surface plugs or shallow and medium running plugs is the most common method of fishing for this species. . Papuan Black Bass are also caught trolling and a few have discovered that fly-fishing is possible. The major challenge is stopping an individual before it dives for cover. Locals use short, powerful rods, reels with top-quality drags and heavy leaders to cope with logs, rocks and other obstructions encountered in bass habitat. This jungle brawler is a popular sport fish, forming the basis of a safari-angling industry.
Conservation Status
Listed as Not Evaluated by IUCN.