1. Allen, R.P., 1952. The Whooping Crane. National Audubon Society Research Report 3, 246 pp.
2. Ecological implications of habitat use by reintroduced and remnant whooping crane populations (Chapter 15);Barzen,2018
3. Order Paludicolae, cranes, rails, etc., Family Megalornithidae, cranes, Megalirnis americanus (Linnaeus) whooping crane;Bent,1926
4. Bishop, M.A., 1988. Factors affecting productivity and habitat use of Florida sandhill cranes (Grus canadensis pratensis): an evaluation of three areas in central Florida for a nonmmigratory population of whooping cranes (Grus americana). PhD dissertation, University of Florida, Gainesville.
5. The first case of female–female pairing in a burrow-nesting seabird;Bried;Waterbirds,2009