| Crabro cribrarius | |
|---|---|
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| Crabro cribrarius. Male showing the bluish dilations of fore-tibiae | |
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| Crabro cribrarius, female | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Crabronidae |
| Subfamily: | Crabroninae |
| Tribe: | Crabronini |
| Genus: | Crabro |
| Species: | C. cribrarius |
| Binomial name | |
| Crabro cribrarius (Linnaeus, 1758) | |
| Synonyms | |
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Crabro cribrarius, common name slender bodied digger wasp, is a species of wasp of the family Crabronidae. [1]
Crabro cribrarius can reach a body length of 11–18 millimetres (0.43–0.71 in) (females) or 9–17 millimetres (0.35–0.67 in) (males). These wasps have a black and yellow body. Males are characterized by conspicuous trowel-like dilatations or fore-tibial shield-like structures used in burrow excavation. The antennae are filiform, with expanded central articles. Tibiae are yellowish-brown and lightly mottled. [2] [3]
The adults of these solitary wasps feed on nectar of various of umbellifers (Apiaceae), mainly on Angelica sylvestris , Pastinaca sativa , Heracleum and Daucus carota . They also visit Cirsium arvense . [3] These wasps apparently are single-brooded and fly from early June to early September. [3] They build their nests 15 to 20 centimeters deep in sandy or loamy soil, sometimes in rotten wood. At the end of the burrow they construct one-three cells. Each cell is supplied with five to eight medium preys. Females provisions her larvae with paralysed Pyralis and Diptera of various families (Anthomyiidae, Therevidae, Asilidae, Calliphoridae, Empididae, Syrphidae, Tabanidae). [2] [3] [4]
This species is present in most of Europe and east across the Palearctic to Korea. [5]
These digger wasps colonize dry sandy areas, lowland heaths and coastal dunes, but the can also be found in urban areas, in spruce forest edges, chalk grassland and open woodlands. [3] [4]
Hornets are the largest of the eusocial wasps, and are similar in appearance to their close relatives yellowjackets. Some species can reach up to 5.5 cm (2.2 in) in length. They are distinguished from other vespine wasps by the relatively large top margin of the head. Worldwide, 22 species of Vespa are recognized. Most species only occur in the tropics of Asia, though the European hornet, is widely distributed throughout Europe, Russia, North America, and north-eastern Asia. Wasps native to North America in the genus Dolichovespula are commonly referred to as hornets, but are actually yellowjackets.
Antelope squirrels or antelope ground squirrels of the genus Ammospermophilus are sciurids found in the desert and dry scrub areas of south-western United States and northern Mexico. They are a type of ground squirrel and are able to resist hyperthermia and can survive body temperatures over 40 °C (104 °F).
Wasps in the family Pompilidae are commonly called spider wasps, spider-hunting wasps, or pompilid wasps. The family is cosmopolitan, with some 5,000 species in six subfamilies. Nearly all species are solitary, and most capture and paralyze prey, though members of the subfamily Ceropalinae are kleptoparasites of other pompilids, or ectoparasitoids of living spiders.
Sphecius speciosus, often simply referred to as the cicada killer or the cicada hawk, is a large, solitary digger wasp species in the family Crabronidae. The name may be applied to any species of crabronid that preys on cicadas, though in North America, it is typically applied to this species, also referred to as the eastern cicada killer in order to further differentiate it from the multiple other examples of related wasp species. Sometimes, they are called sand hornets, although they are not hornets, which belong to the family Vespidae. This species can be found in the Eastern and Midwest U.S. and southwards into Mexico and Central America. They are so named because they hunt cicadas and provision their nests with them. Cicada killers exert a measure of natural control on cicada populations, and as such they may directly benefit the deciduous trees upon which the cicadas feed.
The European hornet is the largest eusocial wasp native to Europe. It is also the only true hornet found in North America, having been introduced to the United States and Canada from Europe as early as 1840. Vespines, such as V. crabro, are known for making intricate paper-like nests out of surrounding plant materials and other fibers. Unlike most other vespines, reproductive suppression involves worker policing instead of queen pheromone control, as was previously thought.
The European beewolf, also known as the bee-killer wasp or the bee-eating philanthus, is a solitary wasp that lives in the Western Palearctic and Afrotropics. Although the adults of the species are herbivores, the species derives its name from the behaviour of the inseminated females, who hunt Western honey bees. The female places several of its paralysed prey together with an egg in a small underground chamber, to serve as food for the wasp larvae. All members of the genus Philanthus hunt various species of bees, but P. triangulum is apparently the only one that specialises in Western honey bees.
Bembix rostrata is a species of sand wasp native to Central Europe. The genus Bembix - of which B. rostrata is among the most distinctive species - has over 340 species worldwide and is found mostly in warm regions with open, sandy soils; Australia and Africa have a particularly rich variety of species.
Philanthus gibbosus, which is commonly referred to as a beewolf due to its predation practices, is a species of bee-hunting wasp and is the most common and widespread member of the genus in North America. P. gibbosus is of the order Hymenoptera and the genus Philanthus. It is native to the Midwestern United States and the western Appalachians. P. gibbosus are often observed to visit flowers and other plants in search of insect prey to feed their young. The prey that P. gibbosus catches is then coated in a layer of pollen and fed to the young wasps.
A wasp is any insect of the narrow-waisted suborder Apocrita of the order Hymenoptera which is neither a bee nor an ant; this excludes the broad-waisted sawflies (Symphyta), which look somewhat like wasps, but are in a separate suborder. The wasps do not constitute a clade, a complete natural group with a single ancestor, as bees and ants are deeply nested within the wasps, having evolved from wasp ancestors. Wasps that are members of the clade Aculeata can sting their prey.
Cerceris fumipennis, the only species of buprestid-hunting Crabronidae occurring in eastern North America, is found throughout the continental United States east of the Rockies: from Texas and Florida north to Maine, Wyoming, and into Canada. The wasps most often nest in open areas of hard-packed sandy soil surrounded by woody habitat suitable for their buprestid beetle prey.
Xeris spectrum is a kind of horntail or wood wasp, that lives in coniferous forests. It is large wasp with a powerful ovipositor in females. Unlike other Siricid Wood wasps, Xeris spectrum does not have symbiotic fungi to aid its larvae as they burrow in the wood of fir and other conifer trees making it unique in the Siricidae. It is widespread and is found in large parts of Europe, Asia, Africa and North America.
Mellinus arvensis, the field digger wasp, is a species of solitary wasp. The wasp can commonly be found from July to late September or October in sandy places. In hard soil however the female will often try to steal a nest from another member of the same species. The female is larger than the male. The wasps' nests are underground in sandy burrows with flies for their offspring to eat. The species is yellow and black like many wasp species, but they have a more narrow waist. This species is the most dominant immediately following forest fires.
Ammophila sabulosa, the red-banded sand wasp, is a species of the subfamily Ammophilinae of the solitary hunting wasp family Sphecidae, also called digger wasps. Found across Eurasia, the parasitoid wasp is notable for the mass provisioning behaviour of the females, hunting caterpillars mainly on sunny days, paralysing them with a sting, and burying them in a burrow with a single egg. The species is also remarkable for the extent to which females parasitise their own species, either stealing prey from nests of other females to provision their own nests, or in brood parasitism, removing the other female's egg and laying one of her own instead.
Auplopus carbonarius is a spider wasp of the family Pompilidae. Uniquely among the British group it constructs a nest of barrel-shaped cells in which spiders are stored and the larvae develop.
Chrysis ignita is a species of cuckoo wasp. It is one of a group of species which are difficult to separate and which may be referred to as ruby-tailed wasps. Cuckoo wasps are kleptoparasites – they lay their eggs in the nests of other species and their young consume the eggs or larva of the host for sustenance. These wasps have a number of adaptations which have evolved to equip them for their life cycle. Chrysis ignita parasitize mason bees in particular. Ruby-tailed wasps have metallic, armored bodies, and can roll up into balls to protect themselves from harm when infiltrating the nests of host bees and wasps. Unlike most other aculeates, cuckoo wasps cannot sting. Chrysis ignita is found across the European continent.
Anoplius viaticus, commonly known as the black-banded spider wasp, is a species of spider wasp. These wasps are known as spider wasps because the females capture spiders to provide their offspring with food. The paralysed spider is cached in a burrow, the wasp lays an egg on it, and when this hatches, the developing wasp larva consumes the spider. This species is found in sandy heathland across most of Europe.
Sceliphron laetum is a wasp in the family Sphecidae, the mud-dauber wasps. Like other members of this genus, it is a solitary species and builds cells out of mud in which to rear its young, provisioning them with paralysed spiders, and laying an egg in each. This wasp is native to Australia and southeastern Asia.
Bembecinus tridens is a species of sand wasps belonging to the family Crabronidae.
Tachytes etruscus is a predatory, solitary wasp belonging to the family Crabronidae. The species was first described by Pietro Rossi in 1790.
Cerceris rybyensis, the ornate tailed digger wasp, is a Palearctic species of solitary wasp from the family Crabronidae which specialised in hunting small to medium-sized mining bees. It is the type species of the genus Cerceris and was named as Sphex rybyensis by Carl Linnaeus in 1771.
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