Bibliograpy
Bibliography
https://en.m.wikipedia.org/wiki/Dugong
https://www.environment.gov.au/marine/marine-species/dugongs
http://www.tigersincrisis.com/bengal_tiger.htm
http://www.worldwildlife.org/species/bengal-tiger
https://www.rainforestrescue.org.au/page/103/endangered-southern-cassowary
http://www.konicaminolta.com/kids/endangered_animals/library/sea/dugong.html
http://a-z-animals.com/animals/bengal-tiger/
https://www.rainforestrescue.org.au/page/103/endangered-southern-cassowary
https://www.ehp.qld.gov.au/wildlife/threatened-species/endangered/endangered-animals/cassowary.html
https://www.ehp.qld.gov.au/wildlife/threatened-species/endangered/endangered-animals/cassowary.html
https://www.environment.gov.au/resource/australian-threatened-species-grey-nurse-shark-carcharias-taurus
http://www.environment.gov.au/cgi-bin/sprat/public/publicspecies.pl?taxon_id=68751
https://en.wikipedia.org/wiki/Sand_tiger_shark
https://en.m.wikipedia.org/wiki/Dugong
https://www.environment.gov.au/marine/marine-species/dugongs
http://www.tigersincrisis.com/bengal_tiger.htm
http://www.worldwildlife.org/species/bengal-tiger
https://www.rainforestrescue.org.au/page/103/endangered-southern-cassowary
http://www.konicaminolta.com/kids/endangered_animals/library/sea/dugong.html
http://a-z-animals.com/animals/bengal-tiger/
https://www.rainforestrescue.org.au/page/103/endangered-southern-cassowary
https://www.ehp.qld.gov.au/wildlife/threatened-species/endangered/endangered-animals/cassowary.html
https://www.ehp.qld.gov.au/wildlife/threatened-species/endangered/endangered-animals/cassowary.html
https://www.environment.gov.au/resource/australian-threatened-species-grey-nurse-shark-carcharias-taurus
http://www.environment.gov.au/cgi-bin/sprat/public/publicspecies.pl?taxon_id=68751
https://en.wikipedia.org/wiki/Sand_tiger_shark