Activity of selected plant extracts against honey bee pathogen Paenibacillus larvae Valery A. IsidorovKrzysztof BuczekIzabela Swiecicka Original article Open access 24 October 2018 Pages: 687 - 704
Discriminating unifloral honey from a dioecious mass flowering tree of Brazilian seasonally dry tropical forest through pollen spectra: consequences of honeybee preference for staminate flowers Paula CalaçaClemens SchlindweinEsther Margarida Alves Ferreira Bastos Original article 13 September 2018 Pages: 705 - 720
The cholesterol-hydroxyecdysone-vitellogenin pathway is involved in the longevity of trophocytes and oenocytes of queen honey bees (Apis mellifera) Cheng-Yen LuPo-Jung HuangChin-Yuan Hsu Original article 31 August 2018 Pages: 721 - 733
Effects of cage volume and bee density on survival and nutrient intake of honeybees (Apis mellifera L.) under laboratory conditions Henrika Jacomina BosuaSusan Wendy NicolsonChristian Walter Werner Pirk Review article 29 October 2018 Pages: 734 - 746
High visitation rate of oil bees may increase pollination efficiency of Couepia uiti in Pantanal wetland Samuel BoffGladys F. A. Melo-de-PinnaAndréa Cardoso Araujo Original article 26 October 2018 Pages: 747 - 758
Low trophic niche overlap among trap-nesting bee species (Hymenoptera: Anthophila) in a semideciduous forest fragment Léo Correia da Rocha FilhoDiego Moure-OliveiraCarlos Alberto Garófalo Original article 29 October 2018 Pages: 759 - 772
Factors, based on common practices, affecting the results of instrumental insemination of honey bee queens Jakub GąbkaSusan W. Cobey Original article Open access 25 October 2018 Pages: 773 - 780
Onset of foraging and lifespan of Africanized honey bees (Apis mellifera) infected with different levels of Nosema ceranae spores in Neotropical Mexico Fernando A. Fleites-AyilJosé Javier G. Quezada-EuánLuis A. Medina-Medina Original article 17 September 2018 Pages: 781 - 788
Complementarity and redundancy in the functional niche of cider apple pollinators Marcos MiñarroDaniel García Original article 25 October 2018 Pages: 789 - 802
A scientific note on DNA fragmentation rates in sperm collected from drones and spermathecae of queens of different age, with possible implications on the scattered brood phenomenon Grzegorz BorsukMonika KozłowskaKrzysztof Olszewski Scientific note Open access 25 October 2018 Pages: 803 - 806
Nest initiation by multiple females in an aerial-nesting orchid bee, Euglossa cybelia (Apidae: Euglossini) Diego Solano-BrenesMauricio Fernández OtárolaPaul E. Hanson Original article 25 October 2018 Pages: 807 - 816
Impact of inundation regime on wild bee assemblages and associated bee–flower networks Ulrich NeumüllerBärbel PachingerKonrad Fiedler Original article 25 October 2018 Pages: 817 - 826
Pre-almond supplemental forage improves colony survival and alters queen pheromone signaling in overwintering honey bee colonies Mark J. CarrollWilliam G. MeikleErica Chang Original article Open access 13 November 2018 Pages: 827 - 837
Adding attractive semio-chemical trait refines the taxonomy of Alpinobombus (Hymenoptera: Apidae) Baptiste MartinetNicolas BraseroPierre Rasmont Original article 13 November 2018 Pages: 838 - 851
Dominant-subordinate social interactions and subordinate behavioral responses in the primitively eusocial sweat bee Augochlora phoemonoe (Hymenoptera: Halictidae) Milagros DalmazzoArturo Roig-Alsina Original article 14 November 2018 Pages: 852 - 861
Minimal effect of honey beehive fences on native bee diversity and abundance at the farm scale during the dry season in southern Kenya L. E. KingE. SeremL. Russo Original article 25 October 2018 Pages: 862 - 871
Performance of baited traps used as control tools for the invasive hornet Vespa velutina and their impact on non-target insects Sandra V. Rojas-NossaNoelia NovoaMaría Calviño-Cancela Original article 12 November 2018 Pages: 872 - 885