"African Savanna.AP Biology."African Savanna-AP Biology.N.P,N.d,web 16 September 2013,http://sites,google.com/site/africansavannaapbiogloy/hom/biotic-andabiotic-factor
"serengeinationalprk".serenginationalpark,N.P2013.web.16 September2013.http://serenginationalpark.spaces.com/7.food+web.
Density dependent and independent factors
http://www.ehow.com/list_5928598_examples-density-dependent-factors.html
endangered species
http://www.fws.gov/savannah/endangered.html
https://sites.google.com/site/africansavannahapbiology/home/limiting-factors
limiting factors
Pyramid
http://www.scenicsolutions.com.au/Theory.html
Graphics: http://africansavannah1232412efadsvweads.blogspot.com/
http://savannatprimosch.weebly.com/sources.html
http://onlynatural.wordpress.com/2008/09/29/home-coming-dance/
http://www.deviantart.com/morelikethis/325631902/traditional/paintings/landscapes?offset=34&view_mode=2
http://lordcoyote.deviantart.com/art/SAVANNA-SUNSET-81120941
Summary:http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2028.1981.tb00648.x/abstract
"serengeinationalprk".serenginationalpark,N.P2013.web.16 September2013.http://serenginationalpark.spaces.com/7.food+web.
Density dependent and independent factors
http://www.ehow.com/list_5928598_examples-density-dependent-factors.html
endangered species
http://www.fws.gov/savannah/endangered.html
https://sites.google.com/site/africansavannahapbiology/home/limiting-factors
limiting factors
Pyramid
http://www.scenicsolutions.com.au/Theory.html
Graphics: http://africansavannah1232412efadsvweads.blogspot.com/
http://savannatprimosch.weebly.com/sources.html
http://onlynatural.wordpress.com/2008/09/29/home-coming-dance/
http://www.deviantart.com/morelikethis/325631902/traditional/paintings/landscapes?offset=34&view_mode=2
http://lordcoyote.deviantart.com/art/SAVANNA-SUNSET-81120941
Summary:http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2028.1981.tb00648.x/abstract