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♦ 1Riede, Klaus (2004) Global Register of Migratory Species - from Global to Regional Scales. Final Report of the R&D-Projekt 808 05 081. 330 pages + CD-ROM
♦ 2Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014).
Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
♦ 3Trophic structure and flows of energy in the Huizache–Caimanero lagoon complex on the Pacific coast of Mexico; Manuel J. Zetina-Rejón, Francisco Arreguı́n-Sánchez, Ernesto A. Chávez; Estuarine, Coastal and Shelf Science 57 (2003) 803–815
♦ 4Comparative analysis of trophic structure and interactions of two tropical lagoons, M.C. Villanueva, P. Lalèyè, J.-J. Albaret, R. Laë, L. Tito de Morais and J. Moreau, Ecological Modelling, Vol. 197, Issues 3-4 , 25 August 2006, P. 461-477
♦ 5Food of Northwest Atlantic Fishes and Two Common Species of Squid, Ray E. Bowman, Charles E. Stillwell, William L. Michaels, and Marvin D. Grosslein, NOAA Technical Memorandum NMFS-NE-155 (2000)
♦ 6THE DIET OF MASKED, BROWN AND RED-FOOTED BOOBIES (SULIDAE: PELECANIFORMES) IN THE MONA PASSAGE, PUERTO RICO, Ricardo López-Ortiz, 2007, PhD Dissertation, UPR/RUM
♦ 7Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005).
Host-Parasite Database of the Natural History Museum, London