More info
Datasheet
| Minimum Tank Size | 100 litres / 26.42 US gallons |
| Maximum Size | 9.0cm / 3.54inches |
| Reef Compatible | Always reef safe |
| Temperament | Mostly peaceful but might be aggressive towards similar species |
| Temperature | 22.2°C / 71.96°F - 25.6°C / 78.08°F |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Ornate prawn-goby, scientifically known as Vanderhorstia ornatissima, belongs to the Gobiidae family, known for its small size and bottom-dwelling nature. This species is commonly referred to as the Ornate shrimpgoby, Ornate prawn-goby, Ocellated goby, or Ocellate goby. It is important to note that there are several undescribed species within this genus.
Aquarium Suitability
The Ornate prawn-goby is suitable for aquariums with adequate care due to its hardy nature. It is recommended to provide a tank larger than 100 liters, as these fish can exhibit territorial behavior. Additionally, they are known to jump out of open aquariums, so precautions must be taken to secure the tank.
Demands, Care and Hardiness
This species is generally hardy and adaptable to aquarium conditions. Providing a suitable substrate that allows for burrowing is essential, as they prefer to dig holes under rocks or in sandy areas. Regular feeding, especially when newly introduced, is crucial to their well-being.
Reef Suitability
The Ornate prawn-goby is reef-compatible and considered reef-safe, making it a suitable addition to a reef tank environment.
Aquarium Setup
When setting up the aquarium for the Ornate prawn-goby, it is essential to include a substrate composed of sand, coral pieces, shells, and broken shell fragments to facilitate burrowing. Rocks can be strategically placed to create secure holes for the fish. Adequate space should be provided to prevent stress caused by other animals digging in the sand.
Behaviour
This species tends to be mostly peaceful but can exhibit aggressive behavior towards similar species. They enjoy having their own territory and may show aggression towards other approaching fish.
Feeding and Diet
The recommended diet for the Ornate prawn-goby includes small crustaceans such as krill, mysis, and artemia, as well as zooplankton like cyclops and pods. Frequent feeding, several times a day, is necessary, especially if the fish cannot find enough natural food in the aquarium.
Dimorphism
Information regarding dimorphism and captive reproduction for the Ornate prawn-goby is not provided.
Habitat and Distribution
The Ornate prawn-goby is found in the Indo-Pacific region, ranging from East Africa to Samoa and north to the Ryukyu Islands. Their natural habitat includes a variety of locations such as the East Indian Ocean, West Indian Ocean, Australia, Japan, the Red Sea, Indonesia, and the East Pacific to the Central/West Pacific.