Randall’s Prawn Goby: The Ultimate Guide

Randall's Prawn Goby

Randall’s Prawn Goby is a marine fish found in the central Indo-Pacific region. It lives in tropical reefs and is found in aquariums too. It prefers areas with carbonate sand and clear water on the reefs.

Randall’s Prawn Goby usually lives in caves made of rubble. This fish shares its home with a greenish-brown shrimp that has short, white stripes.

Randall’s Prawn Goby is safe for coral reefs.

Randall’s Prawn Goby Interesting Facts

  • Randall’s Prawn Goby is a marine fish found in the central Indo-Pacific region and Western Pacific, living in tropical reefs 25 to 50 meters deep.
  • This goby shares its home with a greenish-brown shrimp, coexisting safely within coral reef environments.
  • It has a distinct appearance, featuring a white body with seven narrow orange bars and unique fin structures.
  • With a slender shape, Randall’s Prawn Goby grows up to 4.7 inches (12.0 centimeters) long.

Randall’s Prawn Goby Habitat

Randall’s Prawn Goby is found in the Western Pacific. Its habitat ranges from the Moluccas to the Solomon Islands and stretches north to the Ryukyu Islands and south to the northern Great Barrier Reef. This fish is also found in Palau, Micronesia.

Randall’s Prawn Goby lives in marine environments associated with reefs. It typically prefers depths of 25 to 50 meters (82 to 164 feet) and water temperatures between 72°F to 77°F (22°C to 25°C).

It thrives in tropical regions located between 30°N to 20°S latitude.

Water Temperature:72°F to 77°F (22°C to 25°C)
Water pH:Unknown
Water Hardness:Unknown

Randall’s Prawn Goby Physical Characteristics

Size: 4.7 inches (12.0 centimeters)

Randall’s Prawn Goby grows up to 4.7 inches (12.0 centimeters) long. This fish has a white body with seven narrow orange bars on its head and body.

It has 7 dorsal spines, 12 dorsal soft rays, 1 anal spine, and 12 anal soft rays. The first dorsal fin is tall, fan-like and features a large black spot with a pale edge along with several smaller white spots.

The pelvic fins are separate but connected by a low membrane at their base. There are no scales in the middle of the fish’s back area near its head (predorsal).

The scales on Randall’s Prawn Goby are smooth (cycloid) and are slightly forward of the upper end of the gill cover (operculum) on the side of the neck.

Randall’s Prawn Goby has 54 to 63 scales running along its side (longitudinal scale series). The body depth is 4.9 to 5.7 times smaller than its standard length (SL), which means it’s slender in shape.

Randall’s Prawn Goby’s tail fin (caudal fin) is usually longer than its head.

Randall’s Prawn Goby Scientific Classification

Kingdom:Animalia
Phylum:Chordata
Class:Actinopterygii
Order:Gobiiformes
Family:Gobiidae
Genus:Amblyeleotris
Scientific Name:Amblyeleotris randalli
Also Known As:Randall’s Prawn Goby
Conservation Status:Unknown

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