Cerambycidae, Latreille, 1802

Miller, Daniel R., 2025, Relative effects of black, purple, and green multiple-funnel traps on catches of arboreal and saproxylic beetles in forest understoreys, The Canadian Entomologist (e 6) 157, pp. 1-19 : 8-9

Cerambycidae

Sufficient numbers of captured beetles for 16 species of Cerambycidae (in at least one experiment) were obtained for statistical analyses ( Table 2). The colour of multiple-funnel traps affected captures of four species, although effects were inconsistent between experiments for three species ( Table 3). In experiment 3, catches of Cyrtophorus verrucosus (Olivier) and Neoclytus mucronatus in green traps were less than those in black and purple traps ( Fig. 2A, E ). Catches of Monochamus titillator in experiment 4, Neoclytus acuminatus in experiment 3, and Neoclytus mucronatus in experiment 1 were greater in black traps than in green traps ( Fig. 2B, D ). Trap colour had no effect on catches of Monochamus titillator in experiment 3, Neoclytus acuminatus in experiments 1 and 4, and Neoclytus mucronatus in experiment 4 ( Table 3). Similarly, trap colour had no effect on catches of Acanthocinus obsoletus (Olivier) , Acmaeops proteus (Kirby) , Anelaphus pumilus , Anelaphus villosus (Fabricius) , Elaphidion mucronatum (Say) , Leptostylus asperatus (Haldeman) , Neoclytus scutellaris (Olivier) , Xylotrechus colonus (Fabricius) , and Xylotrechus sagittatus (Germar) ( Table 3).

Downloaded from https://www.cambridge.org/core. Cambridge University Press, on 17 Jun 2025 at 13:15:33, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.4039/tce.2024.50

colour. df = 2,14 for experiments 1 and 2; df = 2,18 for experiments 3 and 4. Experiment details are provided in Table 1.

Figures

Figure 2. Mean (standard error) trap catches of the Cerambycidae A, Cyrtophorus verrucosus; B, Monochamus titillator; C, Neoclytus acuminatus; and D, E, Neoclytus mucronatus; and of the Curculionidae: F, Cnestus mutilates; G, Cossonus corticola; H, Dendroctonus terebrans; I, J, Dryoxylon onoharaense; K, Hylobius pales; L, Ips avulsus; M, Ips calligraphus; N, O, Ips grandicollis; P, Monarthrum mali; Q, R, Stenoscelis brevis; S, Xyleborinus saxesenii; and T, Xylosandrus crassiusculus in green, purple, and black multiple-funnel traps across experiments 1–4. Means for a species within an experiment followed by the same letter are not significantly different at P = 0.05 (Holm–Sidak test). Experiment details are provided in Table 1. Results of statistical analyses are presented in Tables 3 and 4.