Minute moss beetle
Scientific name: Hydraenidae
 Minute moss beetle 
  Scientific name: Hydraenidae 
 Description
 Despite their unobtrusive size, Hydraenidae play a crucial role in aquatic ecosystems. A common misconception is that due to their diminutive size, these creatures have simplistic behaviors. On the contrary, members of the Hydraenidae family exhibit complex life cycles and mating behaviors, often involving intricate rituals and use of environmental cues for successful reproduction. They are frequently overlooked but are essential in the biological control of algae and detritus.