
Source: Wikimedia Commons
Microglanis iheringi
A small catfish whose yellow and dark-brown bands recall a bumblebee. About 6 cm SL, it lives in rocky, gravelly streams. Not to be confused with the similarly named bumblebee goby, which is a goby.
Microglanis iheringi, the South American bumblebee catfish, is a small pseudopimelodid catfish. FishBase gives its range as the Turmero River basin in Venezuela and a maximum of 6 cm SL. It inhabits fast-flowing waters over rock and gravel and feeds mainly on insects, especially ants. Its bold dark bands on a yellow-to-tan body recall a bumblebee. The similarly named bumblebee goby is a brackish-water goby with completely different classification and needs, so take care not to confuse the two when buying. Several Microglanis species look very alike, and other species may be sold under the same name.
Source: Wikipedia (CC BY-SA 4.0)
The South American bumblebee catfish grows to Up to 6 cm SL.
The ideal temperature for the South American bumblebee catfish is 24〜28℃.
Hardy and easy to keep at 24-28°C in near-neutral water, it is a regular small catfish in Japanese aquarium shops.
Origin
South America (Turmero River basin, Venezuela)
Size
Up to 6 cm SL
Temperature
24〜28℃
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Primary sources
Not listed in the CITES Appendices (checked on Species+). Not designated under Japan's Invasive Alien Species Act, nor on the Ministry of the Environment's list of invasive alien species. Never release aquarium fish into the wild.
Sources: Species+ (CITES) / FishBase
Regulations may change. Always verify the latest information with the relevant authorities.
Find listings for this species
Mainly carnivorous (sinking prepared foods, frozen foods)
24-28°C, pH 6.0-8.0, 5-12 dH (FishBase). A stream fish, so keep the water clean and well oxygenated.
Provide rocks, driftwood and pipes as hiding places, over smooth gravel or sand since it lives on the bottom.
As a bottom-dweller it pairs well with peaceful mid- and upper-water fish. Avoid very small fish or fry that could fit in its mouth.
Eats insects in the wild. Give sinking prepared foods and frozen bloodworm, making sure food reaches the bottom before other fish take it.
How to breed it in home aquaria is not well established.
The similarly named bumblebee goby is a brackish goby with entirely different needs; confirm the scientific name when buying.
Beginner. This is a beginner-friendly species. No special equipment or experience is required, and it can be kept successfully with basic care setup.
The ideal temperature for South American bumblebee catfish is 24〜28℃. Avoid sudden temperature changes and maintain a stable environment.
South American bumblebee catfish typically reaches Up to 6 cm SL as an adult. Size may vary depending on care conditions and individual genetics.
South American bumblebee catfish feeds on: Mainly carnivorous (sinking prepared foods, frozen foods). Aim for a balanced diet with appropriate feeding frequency.
The price of South American bumblebee catfish varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: October 2, 2026