Insects of the Subfamily Scolytinae (Insecta: Coleoptera, Curculionidae) Collected with Pitfall and Ethanol Traps in Primary Forests of Central Amazonia

Table 1

Absolute and relative abundance of insects of the subfamily Scolytinae collected with pitfall traps during the period of July 2005 to July 2006, in primary forest of Central Amazon.

Species	Months
	Jul	Aug	Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul	Total	%
Xyleborus volvulus	0	290	97	92	163	37	17	0	54	0	324	97	2	1173	50.11
Xyleborus affinis	1	164	79	24	325	83	30	0	23	0	116	44	1	890	38.02
Xyleborus ferrugineus	0	20	8	13	33	10	3	0	3	0	2	10	0	102	4.36
Xyleborus spinulosus	0	15	0	19	28	14	0	0	2	0	14	3	0	95	4.06
Theoborus solitariceps	0	4	0	0	18	0	0	0	0	0	0	0	0	22	0.94
Xylosandrus compactus	0	2	0	3	4	3	4	0	2	0	0	0	1	19	0.81
Xyleborus flavus	0	0	0	0	0	12	0	0	0	0	0	0	1	13	0.56
Coccotrypes palmarum	2	0	1	0	0	0	4	0	0	0	3	0	0	10	0.43
Amphicranus sp. 1	2	1	4	2	0	0	0	0	0	0	0	0	0	9	0.38
Premnobius cavipennis	0	2	0	0	0	0	0	0	0	0	0	1	1	4	0.17
Hypothenemus obscurus	0	1	1	0	0	0	0	0	0	0	0	0	0	2	0.09
Hypothenemus eruditus	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0.04
Monarthrum sp. 2	0	0	0	1	0	0	0	0	0	0	0	0	0	1	0.04
TOTAL	6	499	190	154	571	159	58	0	84	0	459	155	6	2341	100