Research Article

Effect of Larval Density on Development of the Coconut Hispine Beetle, Brontispa longissima (Gestro) (Coleoptera: Chrysomelidae)

Figure 2

Variations in the proportions of pre-pupation larval instars (fourth, fifth, and sixth) in B. longissima reared under isolated conditions (density, 1 individual per Petri dish) or crowded conditions (10 individuals) (a) ISH, (b) PNG.
981475.fig.002a
(a)
981475.fig.002b
(b)