Wilayah Neotropis adalah salah satu dari delapan wilayah biogreografi yang berada di permukaan tanah Bumi. Secara fisik, ini meliputi wilayah ekologi terestrial tropika dari benua Amerika dan seluruh zona iklim sedang Amerika Selatan.

• Albert, J. S., and R. E. Reis (2011). Historical Biogeography of Neotropical Freshwater Fishes. University of California Press, Berkeley. 424 pp. ISBN 978-0-520-26868-5 [1]
• Bequaert, Joseph C. "An Introductory Study of Polistes in the United States and Canada with Descriptions of Some New North and South American Forms (Hymenoptera; Vespidæ)." Journal of the New York Entomological Society 48.1 (1940): 1-31.
• Cox, C. B.; P. D. Moore (1985). Biogeography: An Ecological and Evolutionary Approach (Fourth Edition). Blackwell Scientific Publications, Oxford.
• Dinerstein, E., Olson, D. Graham, D.J. et al. (1995). A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean. World Bank, Washington DC., [2].
• Olson, D. M., B. Chernoff, G. Burgess, I. Davidson, P. Canevari, E. Dinerstein, G. Castro, V. Morisset, R. Abell, and E. Toledo. 1997. Freshwater biodiversity of Latin America and the Caribbean: a conservation assessment. Draft report. World Wildlife Fund-U.S., Wetlands International, Biodiversity Support Program, and United States Agency for International Development, Washington, D.C., [3].
• Reis, R. E., S. O. Kullander, and C. J. Ferraris Jr. 2003. Check List of the Freshwater Fishes of South and Central America. Edipucrs, Porto Alegre. 729 pp.
• Udvardy, M. D. F. (1975). A classification of the biogeographical provinces of the world. IUCN Occasional Paper no. 18. Morges, Switzerland: IUCN. [4] Diarsipkan 2011-08-11 di Wayback Machine.

• Media tentang Neotropic di Wikimedia Commons
• Map of the ecozones
• Eco-Index, a bilingual searchable reference of conservation and research projects in the Neotropics; a service of the Rainforest Alliance
• NeoTropic Diarsipkan 2016-01-11 di Wayback Machine.