• Photo taken Locality: Greece, Epirus, Ioannina, Aoos river (Konitsa)
  • Photo taken by:
    Trichas, A.
  • Photo taken date:
    May 2005
Lake ecosystem
Lake ecosystem
Rivers diorama
Stream ecosystem

Photo of a tadpole. Most tadpoles respire by means of gills and their diet consists of algae and plants. During the final stages of metamorphosis, they become air-breathing adults which feed on insects, crustaceans and other invertebrates.