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DISCRIMINATION OF COLORS BY BLACK-CHINNED HUMMINGBIRD, ARCHILOCHUS ALEXANDRIGOLDSMITH TH; GOLDSMITH KM.1979; J. COMP. PHYSIOL.; DEU; DA. 1979; VOL. 130; NO 3; PP. 209-220; BIBL. 43 REF.Article

PORPORTIONAL CONTROL FOR DAILY ENERGY REGULATION IN HUMMINGBIRDSHAINSWORTH FR; TARDIFF MF; WOLF LL et al.1981; PHYSIOL. ZOOL.; ISSN 0031-935X; USA; DA. 1981; VOL. 54; NO 4; PP. 452-462; BIBL. 1 P.Article

Intraspecific and interspecific variation in molt patterns of some tropical hummingbirdsSTILES, F. G.The Auk. 1995, Vol 112, Num 1, pp 118-132, issn 0004-8038Article

FLORAL ARRANGEMENTS AND HUMMINGBIRD FEEDINGREED HAINSWORTH F; MERCIER T; WOLF LL et al.1983; OECOLOGIA; ISSN 0029-8549; DEU; DA. 1983; VOL. 58; NO 2; PP. 225-229; BIBL. 17 REF.Article

HUMMINGBIRDS SEE NEAR ULTRAVIOLET LIGHTGOLDSMITH TH.1980; SCIENCE; USA; DA. 1980; VOL. 207; NO 4432; PP. 786-788; BIBL. 21 REF.Article

TEMPORAL PATTERNING OF FEEDING BY HUMMINGBIRDS.WOLF LL; HAINSWORTH FF.1977; ANIMAL BEHAV.; GBR; DA. 1977; VOL. 25; NO 4; PP. 976-989; BIBL. 1 P.Article

Preferential nectar robbing of flowers with long corollas: experimental studies of two hummingbird species visiting three plant speciesLARA, Carlos; ORNELAS, Juan Francisco.Oecologia. 2001, Vol 128, Num 2, pp 263-273, issn 0029-8549Article

Reproductive behavior and communication in blue-throated hummingbirdsFICKEN, Millicent Sigler; RUSCH, Kathryn M; TAYLOR, Sandra J et al.The Wilson bulletin (Wilson Ornithological Society). 2002, Vol 114, Num 2, pp 197-209, issn 0043-5643, 13 p.Article

Sucrose intolerance in birds: simple nonlethal diagnostic methods and consequences for assimilation of complex carbohydratesMALCARNEY, H. L; MARTINEZ DEL RIO, C; APANIUS, V et al.The Auk. 1994, Vol 111, Num 1, pp 170-177, issn 0004-8038Article

Forager behavior, pollen dispersal, and inbreeding in two species of hummingbird-pollinated plantsLINHART, Y. B; BUSBY, W. H; BEACH, J. H et al.Evolution. 1987, Vol 41, Num 3, pp 679-682, issn 0014-3820Article

Competition and food selection: field tests of a theoryPIMM, S. L; ROSENZWEIG, M. L; MITCHELL, W et al.Ecology (Durham). 1985, Vol 66, Num 3, pp 798-807, issn 0012-9658Article

Regulation of vocal amplitude by the blue-throated hummingbird, Lampomis clemenciaePYTTE, Carolyn L; RUSCH, Kathryn M; FICKEN, Millicent Sigler et al.Animal behaviour. 2003, Vol 66, pp 703-710, issn 0003-3472, 8 p., 4Article

Complex vocalizations and aerial displays of the Amethyst-throated Hummingbird (Lampornis amethystinus)ORNELAS, Juan Francisco; GONZALEZ, Clementina; URIBE, Jorge et al.The Auk. 2002, Vol 119, Num 4, pp 1141-1149, issn 0004-8038, 9 p.Article

Competition among plants sharing hummingbird pollinators : laboratory experiments on a mechanismFEINSINGER, P; TIEBOUT, H. M.Ecology (Durham). 1991, Vol 72, Num 6, pp 1946-1952, issn 0012-9658Article

Field metabolic rate and food consumption of two sympatric hummingbird species in Southeastern ArizonaPOWERS, D. R; CONLEY, T. M.The condor (Los Angeles, CA). 1994, Vol 96, Num 1, pp 141-150, issn 0010-5422Article

Do tropical bird-pollinated plants exhibit density-dependent interactions? field experimentsFEINSINGER, P; TIEBOUT, H. M.Ecology (Durham). 1991, Vol 72, Num 6, pp 1953-1963, issn 0012-9658Article

Interspecific pollen loss by hummingbirds visiting flower mixtures : Effects of floral architectureMURCIA, C; FEINSINGER, P.Ecology (Durham). 1996, Vol 77, Num 2, pp 550-560, issn 0012-9658Article

Effects of nectar theft by flower mites on hummingbird behavior and the reproductive success of their host plant, Moussonia deppeana (Gesneriaceae)LARA, Carlos; ORNELAS, Juan Francisco.Oikos. 2002, Vol 96, Num 3, pp 470-480, issn 0030-1299Article