Subject categories
Animals & Wildlife → Bird populations
Animals & Wildlife → Birds - Australia
Animals & Wildlife → Water birds
Anthropology, Ethnology, Exploration & Travel → Murray River (N.S.W.-S. Aust.)
Climate, Environment, Natural Resources & Disasters → Forest ecology - Australia
Climate, Environment, Natural Resources & Disasters → Natural history
Documentary
Documentary → Documentary films - Australia
Educational & Instructional
Educational & Instructional → Educational films
Places → Murray River (N.S.W.-S. Aust.)
Short films
Short films → Short films - Australia