Taxonomic classification for birds: Dickinson et al (2003), fish: Froese and Pauly (2012), invertebrates: Appeltans et al (2012), mammals: Wilson and Reeder (2005), phytoplankton: Guiry and Guiry (2012).
YthanEstuaryCommunity.Dickinson, E.C., ed. (2003) The Howard and Moore complete checklist of the birds of the world, Christopher Helm, London, third edition.
Emmerson, M.C. and Raffaelli, D. (2004) Predator-prey body size, interaction strength and the stability of a real food web. Journal of Animal Ecology 73, 3, 399--409.
Froese, R. and Pauly, D., eds. 2012. FishBase. World Wide Web electronic
publication.
Guiry, M.D. and Guiry, G.M. (2012) AlgaeBase. World-wide electronic
publication, National University of Ireland, Galway.
Hall, S.J. and Raffaelli, D. (1991) Food-web patterns: lessons from a species-rich web. Journal of Animal Ecology. 60, 3, 823--841.
Wilson, D.E. and Reeder, D.M., eds. (2005) Mammal species of the world. A taxonomic and geographic reference. Johns Hopkins University Press, third edition.