. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. 34 (1983) Heft 1-3 Torpor in hummingbirds 275 Table 1 (cont'd) Species 5°C Ambient-Temperature 10° C 15° C 20° C 25° C Lampornis clemenciae (8,0 g, cJ) // // 2,1 13,5 7,1 Lampornis clemenciae (8,3 g, CJ) 10,7 18,9 29,1 Oreotrochilus estella 8,5 g, C?) 9,1 2,6 5,5 11,6 27,6 Oreotrochilus estella (8,9 g, c0 7,1 7,9 5,3 16,9 28,6 Eulampis jugularis (9,5 g, c0 20,2 8,1 3,5 39,7 Patagona gigas (17,5 g, 9) 21,7 7,0 18,8 41,6 400 - 200 - 0 - 60 0 ~ 400 - 200 - 0 - i r E. j


. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. 34 (1983) Heft 1-3 Torpor in hummingbirds 275 Table 1 (cont'd) Species 5°C Ambient-Temperature 10° C 15° C 20° C 25° C Lampornis clemenciae (8,0 g, cJ) // // 2,1 13,5 7,1 Lampornis clemenciae (8,3 g, CJ) 10,7 18,9 29,1 Oreotrochilus estella 8,5 g, C?) 9,1 2,6 5,5 11,6 27,6 Oreotrochilus estella (8,9 g, c0 7,1 7,9 5,3 16,9 28,6 Eulampis jugularis (9,5 g, c0 20,2 8,1 3,5 39,7 Patagona gigas (17,5 g, 9) 21,7 7,0 18,8 41,6 400 - 200 - 0 - 60 0 ~ 400 - 200 - 0 - i r E. jugularis r v H. l _ - ,< y. 1 3 Time (h) DAY Y/tf^H\*™y////A DAY Fig. 1: Metabolism M [J/(hxW)j as a function of time at 5 different ambient tempera- tures (TJ. A. Purple-throated Carib {Eulampis jugularis, body mass g), B. White- bellied Woodstar (Acestrura mulsant, body mass g).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Zoologisches Forschungsinstitut und Museum Alexander Koenig. Bonn : Das Forschungsinstitut


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