Common name: Ostrich goby
General information
The Spotted-fin Goby, scientifically known as Callogobius maculipinnis, is a small and fascinating fish species that can add a touch of dynamism to any reef aquarium. They are known for their distinctive spotted fins and the ability to blend into their surroundings, making them an interesting subject for observation.
Details
- Recommended minimum tank volume
- 75 liter (20 gallons)
- Salinity
- S.G. 1.020 to 1.025
- Temperature
- 24 to 28 °C (75 to 82 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 10 cm (4″)
- Care level
- Moderate to easy Prefers live rock with hiding spots
- Diet
- Carnivore Enjoys small crustaceans
- Social
- Pair Pairs are often monogamous
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerciformesPerciformes
- FamilyGobyGobiidae
- GenusGobyCallogobius
- SpeciesOstrich gobyCallogobius maculipinnis (Fowler, 1918)
- SynonymsCallogobius irrasus (Smith, 1959)Drombus irrasus Smith, 1959Drombus maculipinnis Fowler, 1918Intonsagobius kuderi Herre, 1943Intonsagobius vanclevei Herre, 1950
Care
Spotted-fin Gobies are relatively hardy and can be a good choice for both novice and experienced aquarists. They thrive in a tank with a sandy substrate, which they use for burrowing and hiding. These gobies prefer a well-established aquarium with plenty of live rock to provide additional hiding places and hunting grounds for small invertebrates.
Reproduction
Like many gobies, Callogobius maculipinnis exhibits fascinating reproductive behaviors. They are known to form monogamous pairs and often spawn within the safety of their burrows. The male typically guards the eggs until they hatch.
Habitat
Spotted-fin Gobies are found in the Indo-Pacific region, from the Red Sea to Samoa, and from the Great Barrier Reef to Micronesia. They inhabit shallow, coral-rich areas and lagoons, often seen at depths of up to 30 meters.