Common name: Mendelssohn's Pygmy Goby
General information
Mendelssohn's Pygmy Goby, scientifically known as Trimma mendelssohni, is a small and colorful species of goby that is a recent addition to the marine aquarium trade. This species was described in 2008 and is named after the composer Felix Mendelssohn, likely due to its vibrant and harmonious coloration. It is part of the diverse gobiid family, which is known for its adaptability and hardiness.
Details
- Recommended minimum volume
- 40 liter (11 gallons)
- Salinity
- S.G. 1.022 to 1.025
- Temperature
- 24 to 28 °C (75 to 82 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 3 cm (1¼″)
- Care level
- Moderate to easy Prefers caves and overhangs
- Diet
- Carnivore Enjoys small live or frozen foods
- Social
- Harem Best kept in groups with more females
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerch-like FishesPerciformes
- FamilyGobyGobiidae
- GenusPygmy GobiesTrimma
- SpeciesMendelssohn's Pygmy GobyTrimma mendelssohni (Goren, 1978)
- SynonymsQuisquilius mendelssohni Goren, 1978
Care
As a small and relatively peaceful fish, Mendelssohn's Pygmy Goby is well-suited for nano or pico reef aquariums. They thrive in environments with plenty of live rock and coral where they can hide and forage for food. These gobies are not aggressive and can be kept with other peaceful tank mates. They primarily feed on small crustaceans and zooplankton, so a varied diet of finely chopped seafood and quality commercial foods is recommended.
Reproduction
Like many gobies, Trimma mendelssohni is likely to form monogamous pairs and spawn within the aquarium. The eggs are typically laid in a sheltered location and guarded by the parents. However, raising the fry can be challenging due to their minute size and specific dietary requirements.
Habitat
Trimma mendelssohni is found in the Western Pacific, particularly around Palau and the Philippines. They inhabit coral reef slopes and usually occur at depths ranging from 5 to 40 meters. These gobies prefer areas with moderate to strong currents where they can easily access their planktonic food sources.