spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.



Fig. 2. Phylogenetic relationships among 15 of 18 species of orchid bees used for hovering flight measurements. The character values are presented for body mass Mb, wingbeat frequency n, mass-specific metabolic rate *CO2. Sample size, N, is identified for each species in parentheses.





Right arrow Return to article