The nesting behavior of Onthophagus incensus Say under controlled laboratory conditions is described. Pre-nesting lasted 45–60 days for laboratory-reared and 10–60 days for field-collected adults. Nesting period lasted 45 ± 23 days for laboratory-reared adults and 26 ± 10 days for field-collected adults. Volume and weight of the brood-masses were 7.23 ± 2.82 cm and 5.54 ± 2.03 g, respectively. Pairs of beetles built compound nests, and the quantity of food provided by the parents did not significantly influence the size of the offspring.
How to translate text using browser tools
1 June 2013
Nesting Behavior of Onthophagus incensus Say, 1835 (Coleoptera: Scarabaeidae: Scarabaeinae)
Carmen Huerta,
Mercedes García-Hernández
ACCESS THE FULL ARTICLE

The Coleopterists Bulletin
Vol. 67 • No. 2
June 2013
Vol. 67 • No. 2
June 2013
brood-mass
dung beetle
reproduction
tunneling