Social Organization and Subcaste Specialization in the Leaf-Cutting Ant Acromyrmex subterraneus (Formicidae: Myrmicinae) Ana C. CalheirosMariane U. V. RonquePaulo S. Oliveira OriginalPaper 22 October 2019 Pages: 267 - 280
Correction to: Social Organization and Subcaste Specialization in the Leaf-Cutting Ant Acromyrmex subterraneus (Formicidae: Myrmicinae) Ana C. CalheirosMariane U. V. RonquePaulo S. Oliveira Correction 20 November 2019 Pages: 281 - 281
Size Does Not Matter: Same-Sex Sexual Behavior Occurred Regardless of Mandible Size in Male Stag Beetle Aegus chelifer chelifer (Coleoptera: Lucanidae) Nut SongvorawitBuntika Areekul ButcherChatchawan Chaisuekul OriginalPaper 16 November 2019 Pages: 282 - 289
Visually Guided Search Behavior during Walking in Insects with Different Habitat Utilization Strategies Karl Kral OriginalPaper 18 December 2019 Pages: 290 - 305
Small Body Size Is Associated with Increased Aggression in the Solitary Sweat Bee Nomia melanderi (Hymenoptera, Halictidae) Adam R. SmithTimothy DeLoryKaren M. Kapheim OriginalPaper 20 December 2019 Pages: 306 - 314
Escape Strategies of the Madagascar Hissing Cockroach (Gromphadorhina portentosa) in Response to Looming and Localized Heat Stimuli Jiangda OuCorey L. Cleland OriginalPaper 21 December 2019 Pages: 315 - 323