Figure 7.

(a) Changes of lactose (solid symbols) and oligosaccharides (open symbols) and (b) of lactose (solid symbols) and isoglobotriose (open symbols) in the milk of African elephants during lactation (Shorty (●○), Bloem (♦◊) Mussina (■□), and others (▲Δ)). Trend lines for combined data of all animals were y = −1.313ln(x) + 5.1479 and R² = 0.9146 for lactose, y = 0.003x² + 0.1128x + 4.3682 and R² = 0.3998 for oligosaccharides, and y = 0.0068x² + 0.1292x + 1.7396 and R² = 0.2966 for isoglobotriose.