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. 3. Changes in nitrogen isotope ratio ({delta}15N; {per thousand}) in two tissues of Leptonycteris curasoae (A,C) and Glossophaga soricina (B,D) after the diet was changed at day one to plant products with a nitrogen isotope ratio that was more enriched in 15N by ~9{per thousand} {delta}15N than the initial diet; mean values (± 1 S.D.) for blood are shown in A and B (open circles) and those for wing membrane in C and D (filled circles). Exponential regression functions were fitted to the data sets (solid line; see equations in the corresponding graphs). Broken lines give the expected regression lines calculated with the corresponding regression coefficients derived from the carbon isotope data set (Voigt et al., 2003b).





Right arrow Return to article