Werner, E. E.; Hall, D. J. (1974). "Optimal Foraging and the Size Selection of Prey by the Bluegill Sunfish (Lepomis macrochirus)". Ecology. 55 (5): 1042. doi:10.2307/1940354. JSTOR1940354.
Verlinden, C.; Wiley, R. H. (1989). "The constraints of digestive rate: An alternative model of diet selection". Evolutionary Ecology. 3 (3): 264. doi:10.1007/BF02270727. S2CID46608348.
Cortés, E.; Gruber, S. H.; Cortes, E. (1990). "Diet, Feeding Habits and Estimates of Daily Ration of Young Lemon Sharks, Negaprion brevirostris (Poey)". Copeia. 1990 (1): 204–218. doi:10.2307/1445836. JSTOR1445836.
Adler, G. H.; Wilson, M. L. (1987). "Demography of a Habitat Generalist, the White-Footed Mouse, in a Heterogeneous Environment". Ecology. 68 (6): 1785–1796. doi:10.2307/1939870. JSTOR1939870. PMID29357183.
Shipley, L. A.; Forbey, J. S.; Moore, B. D. (2009). "Revisiting the dietary niche: When is a mammalian herbivore a specialist?". Integrative and Comparative Biology. 49 (3): 274–290. doi:10.1093/icb/icp051. PMID21665820.
Jeschke, J. M.; Kopp, M.; Tollrian, R. (2002). "Predator Functional Responses: Discriminating Between Handling and Digesting Prey". Ecological Monographs. 72: 95–112. doi:10.1890/0012-9615(2002)072[0095:PFRDBH]2.0.CO;2.
Boulding, Elizabeth Grace (1984). "Crab-resistant features of shells of burrowing bivalves: decreasing vulnerability by increasing handling time". Journal of Experimental Marine Biology and Ecology. 76 (3): 201–23. doi:10.1016/0022-0981(84)90189-8.
Kacelnik, A. (1984). "Central Place Foraging in Starlings (Sturnus vulgaris). I. Patch Residence Time". The Journal of Animal Ecology. 53 (1): 283–299. doi:10.2307/4357. JSTOR4357.
Wolf, T. J.; Schmid-Hempel, P. (1989). "Extra Loads and Foraging Life Span in Honeybee Workers". The Journal of Animal Ecology. 58 (3): 943. doi:10.2307/5134. JSTOR5134.
Schmid-Hempel, P.; Kacelnik, A.; Houston, A. I. (1985). "Honeybees maximize efficiency by not filling their crop". Behavioral Ecology and Sociobiology. 17: 61–66. doi:10.1007/BF00299430. S2CID23423388.
Manatunge, Jagath; Asaeda, Takashi (1998). "Optimal foraging as the criteria of prey selection by two centrarchid fishes". Hydrobiologia. 391 (1): 221–39. doi:10.1023/a:1003519402917. S2CID24808827.
Werner, E. E.; Hall, D. J. (1974). "Optimal Foraging and the Size Selection of Prey by the Bluegill Sunfish (Lepomis macrochirus)". Ecology. 55 (5): 1042. doi:10.2307/1940354. JSTOR1940354.
Cortés, E.; Gruber, S. H.; Cortes, E. (1990). "Diet, Feeding Habits and Estimates of Daily Ration of Young Lemon Sharks, Negaprion brevirostris (Poey)". Copeia. 1990 (1): 204–218. doi:10.2307/1445836. JSTOR1445836.
Adler, G. H.; Wilson, M. L. (1987). "Demography of a Habitat Generalist, the White-Footed Mouse, in a Heterogeneous Environment". Ecology. 68 (6): 1785–1796. doi:10.2307/1939870. JSTOR1939870. PMID29357183.
Kacelnik, A. (1984). "Central Place Foraging in Starlings (Sturnus vulgaris). I. Patch Residence Time". The Journal of Animal Ecology. 53 (1): 283–299. doi:10.2307/4357. JSTOR4357.
Wolf, T. J.; Schmid-Hempel, P. (1989). "Extra Loads and Foraging Life Span in Honeybee Workers". The Journal of Animal Ecology. 58 (3): 943. doi:10.2307/5134. JSTOR5134.
Adler, G. H.; Wilson, M. L. (1987). "Demography of a Habitat Generalist, the White-Footed Mouse, in a Heterogeneous Environment". Ecology. 68 (6): 1785–1796. doi:10.2307/1939870. JSTOR1939870. PMID29357183.
Shipley, L. A.; Forbey, J. S.; Moore, B. D. (2009). "Revisiting the dietary niche: When is a mammalian herbivore a specialist?". Integrative and Comparative Biology. 49 (3): 274–290. doi:10.1093/icb/icp051. PMID21665820.
Verlinden, C.; Wiley, R. H. (1989). "The constraints of digestive rate: An alternative model of diet selection". Evolutionary Ecology. 3 (3): 264. doi:10.1007/BF02270727. S2CID46608348.
Schmid-Hempel, P.; Kacelnik, A.; Houston, A. I. (1985). "Honeybees maximize efficiency by not filling their crop". Behavioral Ecology and Sociobiology. 17: 61–66. doi:10.1007/BF00299430. S2CID23423388.
Manatunge, Jagath; Asaeda, Takashi (1998). "Optimal foraging as the criteria of prey selection by two centrarchid fishes". Hydrobiologia. 391 (1): 221–39. doi:10.1023/a:1003519402917. S2CID24808827.