Functional morphology in aculeate Hymenoptera: unique glands and buffered brains [PDF]
12.1 Antennal glands and symbiotic bacteria in beewolves In this thesis we describe an unusual symbiosis between solitary digger wasps of the genus Philanthus (Hymenoptera, Crabronidae) and Streptomyces bacteria.
Göttler, Wolfgang
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Nesting biology of Mimumesa littoralis (Bondroit, 1934) (Hymenoptera, Spheciformes) in Poland
The biology of Mimumesa littoralis was studied on sandy soil (Sierakowo) and wasteland with hard substrate (Kowalewo Pomorskie) in northern Poland. The study presents information on the bionomics of the rare digger wasp Mimumesa littoralis (Bondroit,1934)
P. Olszewski +3 more
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New data on the fauna of digger wasps of the genus Prionyx Vander Linden, 1827 (Hymenoptera: Sphecidae: Prionychini) of Belarus [PDF]
Two species of digger wasps (Hymenoptera: Sphecidae), Prionyx nudatus (Kohl, 1885) and P. subfuscatus (Dahlbom, 1845), are recorded for the Republic of Belarus for the first time.
A.M. Ostrovsky
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Fig. 1 in New data on digger wasps of the family Crabronidae (Hymenoptera: Apoidea) from Omsk Province, Russia [PDF]
Fig. 1. The number of species of Crabronidae recorded from regions of Russia (accordingPublished as part of Danilov, Yu.N., Odintseva, A.A. & Odintsev, O.A., 2021, New data on digger wasps of the family Crabronidae (Hymenoptera: Apoidea) from Omsk ...
Odintseva, A.A. +2 more
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New data on digger wasps of the family Crabronidae (Hymenoptera: Apoidea) from Omsk Province, Russia
A new data on 16 species of the digger wasps family Crabronidae from Omsk Province of Russia are presented. Dryudella picticornis (Gussakovskij, 1927) is newly recorded from the Asian part of Russia. The tabular checklist of the 27 species of Crabronidae
Yuriy N. Danilov +2 more
semanticscholar +1 more source
Parental Investment and Sexual Dimorphism in Digger Wasps (Hymenoptera: Sphecidae) [PDF]
While investigating the mating strategy of wasps in the genus Philanthus we have discovered that the major determinant of mating success in males is body size (i.e., larger males are more successful at obtaining matings; this will be summarized further ...
Evans, Howard, O'Neill, Kevin
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The paper presents new data on the nesting habits of the digger wasp Alysson spinosus (Hymenoptera: Bembicidae). As food for larvae, the female provisioned about 7–8 hemipteran nymphs or imagines per cell.
P. Olszewski +3 more
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Figs 6–8 in New data on the Palaearctic digger wasps (Hymenoptera: Sphecidae, Crabronidae) [PDF]
Figs 6–8. Pseudoscolia ishkovi Kazenas, ♂, Dagestan; 6 – habitus; 7 – head, frontal view;Published as part of Mokrousov, M.V., Shorenko, K.I. & Shlyakhtenok, A.S., 2019, New data on the Palaearctic digger wasps (Hymenoptera: Sphecidae, Crabronidae), pp ...
Shlyakhtenok, A.S. +2 more
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‘Candidatus Streptomyces philanthi’, an endosymbiotic streptomycete in the antennae of Philanthus digger wasps [PDF]
Symbiotic interactions with bacteria are essential for the survival and reproduction of many insects. The European beewolf (Philanthus triangulum, Hymenoptera, Crabronidae) engages in a highly specific association with bacteria of the genus Streptomyces that appears to protect beewolf offspring against infection by pathogens.
Kaltenpoth, M. +6 more
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FIGURES 22–28 in New and little-known digger wasps (Hymenoptera: Ampulicidae, Sphecidae Crabronidae) from Russia [PDF]
FIGURES 22–28. Tachysphex loktionovi sp. nov., paratype, male: 22—habitus, lateral view; 23–24— genitalia, lateral view, apical part of penial valve (23), volsella (24); 25— meso-, metapleuron, and anterolateral part of propodeum, lateral view; 26—head ...
Mokrousov, Mikhail V. +1 more
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