Microphilypnus
Sign in to saveMicrophilypnus is a genus of small fishes in the family Eleotridae native to the Amazon and Orinoco basins in South America. At up to in standard length, they are among the smallest sleeper gobies, but however larger than the Leptophilypnion sleeper gobies from the same region. The bottom-dwelling Microphilypnus are typically found in shallow water among leaf-litter or partially buried in sand, and they can be very abundant in their habitat. Their small size combined with a speckled and semi-transparent appearance makes them highly cryptic. They somewhat resemble certain freshwater shrimp (Pal
Taxonomy · GBIF
GENUS
- KingdomAnimalia
- PhylumChordata
- OrderPerciformes
- FamilyEleotridae
Observations1
Groupactinopterygii
via GBIF · iNaturalist · CC0
Article
2 sectionsContents
- Species
- References
Microphilypnus is a genus of small fishes in the family Eleotridae native to the Amazon and Orinoco basins in South America. At up to in standard length, they are among the smallest sleeper gobies, but however larger than the Leptophilypnion sleeper gobies from the same region. The bottom-dwelling Microphilypnus are typically found in shallow water among leaf-litter or partially buried in sand, and they can be very abundant in their habitat. Their small size combined with a speckled and semi-transparent appearance makes them highly cryptic. They somewhat resemble certain freshwater shrimp (Palaemonetes and Pseudopalaemon), as well as Priocharax characins, and they sometimes group together. Microphilypnus feed on tiny invertebrates.
==Species== The recognized species in this genus are: Microphilypnus acangaquara Caires & J. L. de Figueiredo, 2011 Microphilypnus amazonicus G. S. Myers, 1927 Microphilypnus macrostoma G. S. Myers, 1927 Microphilypnus tapajosensis Caires, 2013 Microphilypnus ternetzi G. S. Myers, 1927