Attributes / relations provided by
♦ ¹Population growth and density, diet and breeding success of striated caracaras Phalcoboenus australis on New Island, Falkland Islands, Paulo Catry, Miguel Lecoq, Ian J. Strange, Polar Biology Volume 31, Number 10, 1167-1174
♦ ²Food habits of Brazilian boid snakes: overview and new data, with special reference to Corallus hortulanus, Lígia Pizzatto, Otavio A.V. Marques, Kátia Facure, Amphibia-Reptilia 30 (2009): 533-544