Distant Goby
Lythrypnus insularis
The Distant Goby (Lythrypnus insularis) is a small, colorful marine fish endemic to the waters around offshore islands in the eastern Pacific. This diminutive goby displays vibrant red and orange coloration with distinctive blue markings, typically reaching only 2-3 cm in length.
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Countries
Taxonomy & Classification
Kingdom
Animalia
Phylum
Chordata
Order
Perciformes
Family
Gobiidae
Genus
Lythrypnus
Distant Goby belongs to the family Gobiidae, order Perciformes, within the unknown class.
Species Profile
The Distant Goby (Lythrypnus insularis) is a small, colorful marine fish endemic to the waters around offshore islands in the eastern Pacific. This diminutive goby displays vibrant red and orange coloration with distinctive blue markings, typically reaching only 2-3 cm in length. It plays an important ecological role as both a predator of small invertebrates and as prey for larger reef fish in its island marine ecosystems.
The Distant Goby faces significant threats from habitat degradation and limited distribution across rocky reef environments in the Gulf of California. Climate change impacts, including ocean warming and acidification, pose additional risks to this endemic species' specialized coral and rocky reef habitats. The species' restricted range makes it particularly vulnerable to localized environmental disturbances and human activities.
Key Facts
Habitat & Distribution
Rocky reefs, coral formations, and associated crevices in shallow marine waters of the Gulf of California, typically found at depths ranging from shallow subtidal zones to approximately 30 meters. The species inhabits areas with complex bottom topography that provides shelter and foraging opportunities among rocks and coral structures.
Threats
Climate change and ocean warming
Habitat degradation from coastal development
Limited geographic range increasing vulnerability
Marine pollution and sedimentation
Ocean acidification affecting reef ecosystems
Community Sightings
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Sources & Attribution
How to Cite
IUCN: IUCN (2025). The IUCN Red List of Threatened Species. Version 2025-1. Available at: https://www.iucnredlist.org. doi:10.2305/IUCN.UK.2025-1.RLTS
GBIF: GBIF.org (2025). GBIF Home Page. Available at: https://www.gbif.org
This page: SpeciesRadar (2025). Distant Goby (Lythrypnus insularis). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/distant-goby