Boa constrictor amarali (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Boa constrictor amarali" in Spanish language version.

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1boa-subspecies.com

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boa-subspecies.com

Langhammer James K. A New Subspecies of Boa constrictor (Serpentes: Boidae), Boa constrictor melanogaster, from Ecuador [1]

itis.gov

Boa constrictor en ITIS.

unlp.edu.ar

sedici.unlp.edu.ar

Motte Martha, Karina Núñez, Pier Cacciali, Francisco Brusquetti, Norman Scott, Aída Luz Aquino (2009) Categorización del estado de conservación de los Anfibios y Reptiles de Paraguay. Cuadernos de herpetología vol.23 nº.1 San Salvador de Jujuy ene./mayo 2009 ISSN=1852-5768.