Avidor’s pygmygoby – Trimma avidori

Avidor's pygmygoby, Avidor's Goby, Trimma avidori
Size: 2.5 cm
Depth: 0 - 28 m
Water Type: Marine
Toxicity: Toxic hazard unknown
Red List Status: Least concern (LC)
Temperature: 71.6 °F - 82.4 °F (22°C - 28°C)

The Avidor’s Goby, scientifically known as Trimma avidori, is a small, vibrant fish that adds a splash of color to the coral reefs it calls home. This captivating species, with its striking appearance and intriguing behavior, is a captivating addition to the marine ecosystem.

Description & Characteristics

The Trimma avidori is a small goby with a maximum size of just 2.5 cm. Its body is elongated and slender, adorned with vibrant colors and intricate patterns. The base color of the Trimma avidori is a captivating yellow, which is often accented by intricate dark red stripes that run vertically along its sides. These stripes create a striking contrast against the bright yellow background, enhancing the fish’s visual appeal.

Habitat and Occurrence

The Avidor’s Goby is a resident of the coral reefs of the tropical Indo-Pacific region. Its depth range is relatively shallow, typically found between 0.0 and 6.0 meters, within the vibrant and bustling environments of the coral reefs. The Trimma avidori thrives in the marine zones of the Indo-Pacific, where it finds shelter amongst the intricate structures of the coral reefs.

Taxonomy

The Trimma avidori belongs to the Gobiidae family, which is part of the Gobiiformes order, belonging to the Teleostei class. This classification places it within a large and diverse group of fish characterized by their distinctive features, including their small size and the presence of a fused pelvic fin.

Feeding

The Trimma avidori is a carnivore and its diet primarily consists of small invertebrates found in the coral reefs. These include brine shrimp nauplii, brine shrimps, cyclops, dust food, flakes, living food, lobster eggs, and zooplankton. Their small size and agile movements allow them to effectively hunt and capture these tiny prey items in their reef environment.

Associated Species

Image References

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