Social eavesdropping by stingless bees M. H. Richards Highlight Article 29 July 2021 Pages: 145 - 146
In memoriam Christian Peeters (1956–2020) T. MonninC. DoumsM. Molet In Memoriam 03 April 2021 Pages: 147 - 149
Australian stingless bees detect odours left at food sources by nestmates, conspecifics and honey bees R. GloagJ. P. SmithM. Beekman Research Article 09 July 2021 Pages: 151 - 159
Tandem communication improves ant foraging success in a highly competitive tropical habitat S. M. GlaserR. M. FeitosaC. Grüter Research Article Open access 09 March 2021 Pages: 161 - 172
Ant foraging path use responds to different types of risk and their encounter probabilities E. K. LessigP. Nonacs Research Article 03 March 2021 Pages: 173 - 180
Could soil granulometry and permeability drive the occurrence of the dune-dwelling ants from the genus Mycetophylax? D. C. CardosoM. P. CristianoM. A. A. Carneiro Research Article 02 March 2021 Pages: 181 - 189
Would wax glands help us to understand the relationships among corbiculate bees? F. B. NollC. E. L. JustinoJ. Billen Research Article 16 March 2021 Pages: 191 - 197
Twigs in leaf litter: overlap in twig size occupation by nesting ants R. P. S. AlmeidaJ. Andrade-SilvaM. S. C. Morini Research Article 08 April 2021 Pages: 199 - 206
Are wood-feeding and fungus-growing termites so different? Comparison of the organization and properties of Microcerotermes pakistanicus and Odontotermes obesus soil constructions in the Western Ghats, India A. K. HaritE. V. RamasamyP. Jouquet Research Article 15 May 2021 Pages: 207 - 216
Visual associative learning and olfactory preferences of the greater banded hornet, Vespa tropica G. S. BalamuraliR. S. ReshnurajH. Somanathan Research Article 24 June 2021 Pages: 217 - 226
Correction to: Visual associative learning and olfactory preferences of the greater banded hornet, Vespa tropica G. S. BalamuraliR. S. ReshnurajH. Somanathan Correction 22 July 2021 Pages: 227 - 227
Reexamining how ecology shapes the ontogeny of colony size and caste composition in social insects: insights from turtle ants in the arboreal realm S. PowellC. Peretz Research Article 26 June 2021 Pages: 229 - 243
From the bellies of babes: a larval-based approach to ant molecular gut content analysis J. A. WulffM. K. KjeldgaardG. A. Sword Short Communication 01 July 2021 Pages: 245 - 253
Queens of the inquiline social parasite Acromyrmex insinuator can join nest-founding queens of its host, the leaf-cutting ant Acromyrmex echinatior J. HoweM. SchiøttJ. J. Boomsma Short Communication Open access 17 June 2021 Pages: 255 - 260
Cuticular hydrocarbons as cues of caste and sex in the German wasp Vespula germanica R. C. da SilvaR. L. BrownC. A. Oi Short Communication 12 May 2021 Pages: 261 - 276
Predation on nests of three species of Amazon River turtles (Podocnemis) by underground-foraging army ants (Labidus coecus) M. da Costa ReisJ. M. ReintjesS. O’Donnell Short Communication 10 April 2021 Pages: 277 - 281
Correction to: Mutagenesis mediated by CRISPR/Cas9 in the red imported fire ant, Solenopsis invicta Y.-K. ChiuJ.-C. HsuJ. Wang Correction 17 July 2021 Pages: 283 - 283