Larvae of Ichthyocladius sp. attached to a distal part of the abdomen (proleg) to a spicule on the pectoral fin of Ancistrus multispinis. Scale bars: 1 mm.

 
 
  Part of: Mattos TM, Carvalho DR, de Brito MS, Araújo FG (2018) Occurrence of phoresy between Ancistrus multispinis (Actinopterygii: Siluriformes) and Ichthyocladius sp. (Diptera: Chironomidae) in Atlantic forest streams, Southeastern Brazil. Zoologia 35: 1-6. https://doi.org/10.3897/zoologia.35.e13255