- Fry, B.G., Vidal, N., Norman, J.A., Vonk, F.J., Scheib, H., Ramjan, S.R., Kuruppu, S., Fung, K., Hedges, S.B., Richardson, M.K. and Hodgson, W.C. (2006). Early evolution of the venom system in lizards and snakes. Nature, 439(7076), 584-588.
- Garel, T., & Matola, S. (1996). A field guide to the snakes of Belize. Belize City, Belize: The Belize Zoo and Tropical Education Center.
- Gibbs, D., Barnes, E., & Cox, J. (2001). Pigeons and doves: a guide to the pigeons and doves of the world. New Haven, CT: Yale University Press.
- Gill, V. (2016, Sep. 8). Giraffe genetic secret: Four species of tallest mammal identified. BBC News. Retrieved from https://www.bbc.com/news/science-environment-37311716.
- Girod, P., Murphy, B., McLean, M., Sayer, J., & Sturdevant, A. (Eds.). (2008). A field guide to the natural history of Bacalar Chico National Park and Marine Reserve. Belize: Green Reef Environmental Institute.
- Gorilla. (n.d.). Retrieved from http://institute.sandiegozoo.org/species/Gorilla
- Grimaldi, D., & Engel, M. (2005). Evolution of the insects. New York, NY: Cambridge University Press.
- Hallmann, C. A., Sorg, M., Jongejans, E., Siepel, H., Hofland, N., & Schwan, H. (2017). More than 75 percent decline over 27 years in total flying insect biomass in protected areas. PLoS ONE, 12(10), e0185809.
- Hansen, K. (2007). Bobcat: Master of survival. New York, NY: Oxford University Press.
- Historical hunting license data. (2017). Retrieved from https://wsfrprograms.fws.gov/subpages/licenseinfo/Hunting.htm
- Holm, H. (2014). Pollinators of native plants. Minnetonka, MN: Pollination Press.
- Hornocker, M., & Negri, S. (Eds.). (2010). Cougar: Ecology and conservation. Chicago & London: University of Chicago Press.
- Humboldt, A. von (2016). Views of Nature. Chicago & London: University of Chicago Press.
- Hunt, G. R. (1996). Manufacture and use of hook-tools by New Caledonian crows. Nature, 379(6562), 249-251.
- IUCN 2017. The IUCN Red List of Threatened Species. Version 2017-3. http://www.iucnredlist.org. Downloaded on 05 December 2017.
- Kaplan, M. (2013, Oct. 22). First venomous crustacean discovered. Nature. Retrieved from https://www.nature.com/news/first-venomous-crustacean-discovered-1.13985
- Kaufman, K. (2000). Birds of North America. New York, NY: Houghton Mifflin Harcourt.
- Klauber, L. (1997). Rattlesnakes: Their habitat, life histories, and influence on mankind. Berkeley, CA: University of California Press.
- Koshmrl, M. (2017, Oct. 18). Statute conceals wolf kill details. Jackson Hole News & Guide. Retrieved from http://www.jhnewsandguide.com/news/environmental/statute-conceals-wolf-kill-details/article_8c0a623c-70e5-5ba1-b5a0-65cb88ad8578.html
- Kraus, F. (2011) At the lower size limit for tetrapods, two new species of the miniaturized frog genus Paedophryne (Anura, Microhylidae). ZooKeys. Retrieved from https://zookeys.pensoft.net/articles. php?id=2143
- Lion. (n.d.). Retrieved from http://www.fauna-flora.org/species/lion/?gclid=EAIaIQobChMIibH4tOGE1wIVQhppCh21bw4_EAAYAyAAEgJoJfD_BwE
- Logan, K., & Sweanor, L. (2001). Desert puma: Evolutionary ecology and conservation of an enduring carnivore. Washington, DC: Island Press.
- Lynch, W. (2007). Owls of the United States and Canada: A complete guide to their biology and behavior. Baltimore, MD: The Johns Hopkins University Press.v
- Marzlu, J., & Angell, T. (2005). In the company of crows and ravens. New Haven & London: Yale University Press.
- McFadden, J., & Al-Khalili, J. (2015). Life on the edge: The coming of age of quantum biology. New York, NY: Crown Publishing Group.
- Michigan Department of Natural Resources. (July 2016). Wildlife report #3621.
- Neilson, N., Hedeholm, R.B., Heinemeier, J., Bushell, P.G., Christiansen, J. S., Olsen, J., Ramsey, C. B., Brill, R. W., Simon, M., Steffensen, K. F., and Steffensen, J.F. (2016). Eye lens radiocarbon reveals centuries of longevity in the Greenland shark (Somniosus microcephalus). Science, 353 (6300), 702-704.
- Niimura, Y., Matsui, A., & Touhara, K. (2014). Extreme expansion of the olfactory receptor gene repertoire in African elephants and evolutionary dynamics of orthologous gene groups in 13 placental mammals. Genome research, 24(9), 1485-1496.
- Nogueira, J. (n.d.). Panthera onca jaguar. Retrieved from http://animaldiversity.org/accounts/Panthera_onca/
- Pennisi, E. (2017, Oct. 19). Spider genes put a new spin on arachnids’ potent venoms, stunning silks, and surprising history. Science. Retrieved from https://www.sciencemag.org/news/2017/10/spider-genes-put-new-spin-arachnids-potent-venoms-stunning-silks-and-surprising-history
- Rabinowitz, A. (1986). Jaguar: One man’s struggle to establish the world’s first jaguar preserve. New York, NY: Arbor House.
- Reid, F. (2006). A field guide to mammals of North America and Mexico. New York, NY: Houghton Mifflin Harcourt.
- Reptiles. (2013, February 15). Retrieved from https://www.iucn.org/content/almost-one-five-reptiles-struggling-survive
- Reynolds, J. (n.d.). Manatee Research. Retrieved from https://mote.org/research/program/manatee-research
- Ruckdeschel, C., & Shoop, R. (2006). Sea turtles of the Atlantic and Gulf coasts of the United States. Athens, GA: University of Georgia Press.
- Savage, C. (1997). Bird brains: The intelligence of crows, ravens, magpies, and jays. San Francisco, CA: Sierra Club Books.
- Schlesinger, V. (2001). Animals and plants of the ancient Maya. Austin, TX: University of Texas Press.
- Scientific research. (n.d.). Retrieved from https://gorillafund.org/what-we-do/scientific-research/
- Servick, K. (2013, Oct. 28). Did snakes help build the primate brain? Science. Retrieved from http://www.sciencemag.org/news/2013/10/did-snakes-help-build-primate-brain
- Shellfish. (2015). Retrieved from http://www.dnr.sc.gov/marine/mrri/-shellfish.html
- Sherbrooke, W. (2003). Introduction to horned lizards of North America. Berkeley and Los Angeles, CA: University of California Press.
- Sibley, D. (2000). The Sibley guide to birds. New York, NY: Alfred A. Knopf.
- Smuts, G. (1982). Lion. Johannesburg, South Africa: MacMillan.
- Stokes, D., & Stokes, L. (2010). The Stokes field guide to the birds of North America. New York, NY: Little, Brown and Company.
- Thompson III, B. (2014). The new birders’ guide to birds of North America. New York, NY: Houghton Mifflin Harcourt.
- Thoreau, H. D. (1862, Oct.). Walking. The Atlantic. Retrieved from https://www.theatlantic.com/magazine/archive/1862/06/walking/304674/
- Toolmaking. (n.d.). Retrieved from http://www.janegoodall.org.uk/chimpanzees/chimpanzee-central/15-chimpanzees/chimpanzee-central/19-toolmaking
- Tuttle, M. (2015). The secret lives of bats: My adventures with the world’s most misunderstood mammals. New York, NY: Houghton Mifflin Harcourt.
- Vaughan, T., Ryan, J., & Czaplewski, N. (2000). Mammalogy. Ontario, Canada: Jones and Bartlett Publishers.
- The virtual nature trail at Penn State New Kensington. (2005). Retrieved from http://www.psu.edu/dept/nkbiology/naturetrail/speciespages/cottontail.htm
- Wild, P. (2013). The cougar: Beautiful, wild and dangerous. Madeira Park, BC, Canada: Douglas and McIntyre.
- Wong, S. (2017, Aug. 4). Bees are first insects shown to understand the concept of zero. New Scientist. Retrieved from https://www.newscientist.com/article/2142884-bees-are-first-insects-shown-to-understand-the-concept-of zero/
- Wilson, J. A., Mohabey, D. M., Peters, S. E., Head, J. J. (2010). Predation upon hatchling dinosaurs by a new snake from the late cretaceous of India. PLOS Biology 8(3): e1000322. https://doi.org/10.1371/journal.pbio.1000322.
- Yong, E. (2016). I contain multitudes. New York, NY: HarperCollins Publishers.
- Young, E. (2005, Nov. 16). Lizards’ poisonous secret is revealed. New Scientist. Retrieved from https://www.newscientist.com/article/dn8331-lizards-poisonous-secret-is-revealed/
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