Results 141 to 150 of about 22,197 (311)
Sociobiology, 2016 Social wasps have developed several defense mechanisms, especially against ants. Predator attacks are the main threat to their nests. The strategy adopted by the wasps, when attacked by ants, is to abandon the nest, thus preserving the adult population ...
Tatiane Tagliatti Maciel +2 more
doaj +1 more source
Northern Distribution Records for Some Nearctic Pompilidae (Hymenoptera) [PDF]
, 2017 Distributional records and nomenclatural changes are presented for 20 species of Nearctic Pompilidae. The records extend the species\u27 ranges northward in North America, are peripheral on the northern boundaries of the ranges, or fill in sizeable gaps ...
Kurczewski, Edmund J +1 more
core +3 more sources
Journal of Hymenoptera Research, 2019 A total of 38 species belonging to 26 genera of Eumeninae are recorded from Hong Kong, among which two new species, namely Allorhynchium radiatumsp. nov. and Orientalicesa nigrasp. nov. are described and illustrated.
Tingjing Li +2 more
semanticscholar +1 more source
, 2022 The author analyzes the validity of the synonymies of the Polistinae taxa recorded in metropolitan France. The following taxa are considered as nomina dubia : Vespa bimaculata Geoffroy in Fourcroy, 1785 ; Vespa nimpha Christ, 1791 ; Polistes italica Herrich-Schäffer, 1841 ; Polistes pectoralis « Meg.
openaire +2 more sources
Biology and Distribution of \u3ci\u3eTachysphex Aethiops\u3c/i\u3e in Michigan (Hymenoptera: Sphecidae: Larrinae) [PDF]
, 2017 Tachysphex aethiops is a primarily western species that also occurs in the Upper Peninsula of Michigan. Females nest in mossy, sand slopes and utilize pre-existing burrows of other insects.
O\u27Brien, Mark F
core +2 more sources
PLoS ONE, 2017 The yellow-legged or Asian hornet (Vespa velutina colour form nigrithorax) was introduced into France from China over a decade ago. Vespa velutina has since spread rapidly across Europe, facilitated by suitable climatic conditions and the ability of a ...
G. Budge +9 more
semanticscholar +1 more source
Vespidae aus Jemen in der Sammlung des Oberösterreichischen Landesmuseums (Hymenoptera, Vespidae)
, 2007 Gusenleitner, J. (2007): Vespidae aus Jemen in der Sammlung des Oberösterreichischen Landesmuseums (Hymenoptera, Vespidae).
openaire +1 more source
Taxonomic studies on vespid wasps (Hymenoptera: Vespoidea: Vespidae) of Chhattisgarh, India
Journal of Threatened Taxa, 2015 Fourteen genera and 33 species of wasps belonging to the family Vespidae are reported from the Indian state of Chhattisgarh, of which seven genera and 23 species are new records for Chhattisgarh.
P. Girish Kumar, Gaurav Sharma
doaj +1 more source
Range Extension and Solitary Nest Founding in Polistes Exclamans (Hymenoptera: Vespidae) [PDF]
, 1968 Mary Jane West
openalex +1 more source