Articles

Research Article

Living beyond the limits of survival: wood ants trapped in a gigantic pitfall

Wojciech Czechowski, Tomasz Rutkowski, Wojciech Stephan, Kari Vepsäläinen

10.3897/jhr.51.9096

29-08-2016

Unique: 33085 | Total: 47449

Access Period: 416

Reprint: € 7,00

227-239

Research Article

Review of the genus Leptopilina (Hymenoptera, Cynipoidea, Figitidae, Eucoilinae) from the Eastern United States, including three newly described species

Chia-Hua Lue, Amy C. Driskell, Jeff Leips, Matthew L. Buffington

10.3897/jhr.53.10369

19-12-2016

Unique: 7517 | Total: 12610

Access Period: 410

Reprint: € 15,00

35-76

Research Article

Three new species of Australian miracine parasitoid wasps collected by regional schools as part of the Insect Investigators citizen science project (Hymenoptera, Braconidae, Miracinae)

Mollie-Rosae Slater-Baker, Michelle Guzik, Juanita Rodriguez, Andy Howe, Alice Woodward, Nathan Ducker, Erinn Fagan-Jeffries

10.3897/jhr.98.137806

24-01-2025

Unique: 1740 | Total: 2661

Access Period: 410

Reprint: € 11,00

19-45

Research Article

Evidence of nest usurpation of Vespa velutina in the founding stage by V. basalis reveals it as a facultative social parasite (Hymenoptera, Vespidae)

Sheng-Shan Lu, Yi-Hua Hu, Ming-Tang Shiao, I-Hsin Sung

10.3897/jhr.98.162472

11-09-2025

Unique: 664 | Total: 887

Access Period: 408

Reprint: € 7,00

779-794

Research Article

Proportions of aposematic colouration in bees and wasps (Hymenoptera, Aculeata) and their main mimics – hoverflies, clearwing moths and longhorn beetles

Petr Bogusch, Adriana Zahradníková

10.3897/jhr.98.141208

28-02-2025

Unique: 1776 | Total: 2540

Access Period: 406

Reprint: € 7,00

325-338

Research Article

A preliminary survey of flower visiting by aculeate wasps and bees in the Dubai Desert Conservation Reserve, UAE

Sarah Kathleen Gess, Peter Alexander Roosenschoon

10.3897/jhr.52.10034

28-10-2016

Unique: 6465 | Total: 10257

Access Period: 405

Reprint: € 21,00

81-141

Short Communication

Paracyphononyx scapulatus (Hymenoptera, Pompilidae), a koinobiont ectoparasitoid of Trochosa sp. (Araneae, Lycosidae)

Hebert da Silva Souza, Yuri Fanchini Messas, Fabiana Masago, Eduardo Fernando dos Santos, João Vasconcellos-Neto

10.3897/JHR.46.5833

30-11-2015

Unique: 6449 | Total: 11183

Access Period: 405

Reprint: € 5,00

165-172

Research Article

Leioproctus zephyr Prendergast (Hymenoptera, Colletidae, Leioproctus), an oligoletic new bee species with a distinctive clypeus

Kit S. Prendergast

10.3897/jhr.93.85685

31-10-2022

Unique: 4767 | Total: 6866

Access Period: 401

Reprint: € 9,00

167-188

Monograph

Seventeen new genera of microgastrine parasitoid wasps (Hymenoptera, Braconidae) from tropical areas of the world

Jose Fernandez-Triana, Caroline Boudreault

10.3897/jhr.64.25453

25-06-2018

Unique: 7037 | Total: 14348

Access Period: 401

Reprint: € 38,00

25-140

Research Article

Fossil Platygastroidea in the National Museum of Natural History, Smithsonian Institution

Elijah Talamas, Matthew Buffington

10.3897/JHR.47.5730

22-12-2015

Unique: 6491 | Total: 11050

Access Period: 400

Reprint: € 18,00

1-52

Research Article

Review of Psenulus species (Hymenoptera, Psenidae) in the Hong Kong SAR, with description of three new species

Christopher K. Taylor, Christophe Barthélémy, Roy Cheung Shun Chi, Benoit Guénard

10.3897/jhr.79.55832

30-10-2020

Unique: 4164 | Total: 6295

Access Period: 396

Reprint: € 15,00

169-211