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Megachile
The genus ''Megachile'' is a cosmopolitan group of solitary bees, often called leafcutter bees or leafcutting bees; it also includes the called resin bees and mortar bees. While other genera within the family Megachilidae may chew leaves or petals into fragments to build their nests, certain species within ''Megachile'' neatly cut pieces of leaves or petals, hence their common name. This is one of the largest genera of bees, with more than 1500 species in over 50 subgenera. The alfalfa leafcutter bee ('' Megachile rotundata'') is managed on a commercial scale for crop pollination, and has been introduced by humans to various regions around the world. Ecology Nests are sometimes constructed within hollow twigs or other similarly constricted natural cavities, but often are in burrows in the ground. Nests are typically composed of single long columns of cells, the cells being sequentially constructed from the deepest portion of the tunnel outwards. The female places an egg in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Megachile Species
This list of ''Megachile'' species is an almost comprehensive listing of species of the bees belonging to the genus ''Megachile''. A *''Megachile abacula, M. abacula'' Ezra Townsend Cresson, Cresson, 1878 *''Megachile abdominalis, M. abdominalis'' Frederick Smith (entomologist), Smith, 1853 *''Megachile abessinica, M. abessinica'' Heinrich Friese, Friese, 1915 *''Megachile abluta, M. abluta'' Theodore Dru Alison Cockerell, Cockerell, 1911 *''Megachile abnegatula, M. abnegatula'' Theodore Dru Alison Cockerell, Cockerell, 1937 *''Megachile abnormis, M. abnormis'' Mitchell, 1930 *''Megachile abongana, M. abongana'' Strand, 1911 *''Megachile acanthura, M. acanthura'' Theodore Dru Alison Cockerell, Cockerell, 1937 *''Megachile accraensis, M. accraensis'' Heinrich Friese, Friese, 1903 *''Megachile acculta, M. acculta'' Theodore Dru Alison Cockerell, Cockerell, 1931 *''Megachile acerba, M. acerba'' Mitchell, 1930 *''Megachile acris, M. acris'' Mitchell, 1930 *''Megachile aculeata, M. a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callomegachile
''Callomegachile'' is a subgenus of the bee genus ''Megachile'' in the family Megachilidae. Species * '' Megachile albobasalis'' * '' Megachile alboscopacea'' * '' Megachile ambigua'' * '' Megachile anomomaculata'' * '' Megachile antinorii'' * '' Megachile apoicola'' * '' Megachile ardens'' * '' Megachile arnoldiella'' * '' Megachile aterrima'' * '' Megachile atratiformis'' * '' Megachile badia'' * '' Megachile bigibbosa'' * '' Megachile bilobata'' * '' Megachile binghami'' * '' Megachile biroi'' * '' Megachile biseta'' * '' Megachile breviceps'' * '' Megachile carinifrons'' * '' Megachile cephalotes'' * '' Megachile cheesmanae'' * '' Megachile chrysorrhoea'' * '' Megachile cincturata'' * '' Megachile clio'' * '' Megachile concolor'' * '' Megachile davaonensis'' * '' Megachile demeter'' * '' Megachile devexa'' * '' Megachile disjuncta'' * '' Megachile disjunctiformis'' * '' Megachile esora'' * '' Megachile eurycephala'' * '' Megachile eximia'' * '' Megachile faceta'' * '' Megach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chalicodoma
''Chalicodoma'' is a subgenus of the bee genus ''Megachile'' in the family Megachilidae Megachilidae is a cosmopolitan family of mostly solitary bees. Both that their pollen-carrying structure (called a '' scopa'') is restricted to the ventral surface of the abdomen (rather than mostly or exclusively on the hind legs as in other .... Species * '' Megachile albocristata'' * '' Megachile albonotata'' * '' Megachile alborufa'' * '' Megachile apennina'' * '' Megachile atrocastanea'' * '' Megachile baetica'' * '' Megachile brunissima'' * '' Megachile canescens'' * '' Megachile cressa'' * '' Megachile creutzburgi'' * '' Megachile desertorum'' * '' Megachile difficilis'' * '' Megachile duala'' * '' Megachile formosa'' * '' Megachile fuerteventurae'' * '' Megachile fulvohirta'' * '' Megachile gessorum'' * '' Megachile heinii'' * '' Megachile hirsuta'' * '' Megachile hungarica'' * '' Megachile imperialis'' * '' Megachile incerta'' * '' Megachile insolita'' * '' Megachile jeanneli'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile
The genus ''Megachile'' is a cosmopolitan group of solitary bees, often called leafcutter bees or leafcutting bees; it also includes the called resin bees and mortar bees. While other genera within the family Megachilidae may chew leaves or petals into fragments to build their nests, certain species within ''Megachile'' neatly cut pieces of leaves or petals, hence their common name. This is one of the largest genera of bees, with more than 1500 species in over 50 subgenera. The alfalfa leafcutter bee ('' Megachile rotundata'') is managed on a commercial scale for crop pollination, and has been introduced by humans to various regions around the world. Ecology Nests are sometimes constructed within hollow twigs or other similarly constricted natural cavities, but often are in burrows in the ground. Nests are typically composed of single long columns of cells, the cells being sequentially constructed from the deepest portion of the tunnel outwards. The female places an egg in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile (male) - Keila
The genus ''Megachile'' is a cosmopolitan group of solitary bees, often called leafcutter bees or leafcutting bees; it also includes the called resin bees and mortar bees. While other genera within the family Megachilidae may chew leaves or petals into fragments to build their nests, certain species within ''Megachile'' neatly cut pieces of leaves or petals, hence their common name. This is one of the largest genera of bees, with more than 1500 species in over 50 subgenera. The alfalfa leafcutter bee ('' Megachile rotundata'') is managed on a commercial scale for crop pollination, and has been introduced by humans to various regions around the world. Ecology Nests are sometimes constructed within hollow twigs or other similarly constricted natural cavities, but often are in burrows in the ground. Nests are typically composed of single long columns of cells, the cells being sequentially constructed from the deepest portion of the tunnel outwards. The female places an egg in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chelostomoides
Chelostomoides is a subgenus of bees in genus ''Megachile The genus ''Megachile'' is a cosmopolitan group of solitary bees, often called leafcutter bees or leafcutting bees; it also includes the called resin bees and mortar bees. While other genera within the family Megachilidae may chew leaves or pet ...'' (leaf-cutter and resin bees). These bees do not cut leaves, but rather, use resin, mud, or other materials Species * '' Megachile abacula'' * '' Megachile adelphodonta'' * '' Megachile alucaba'' * '' Megachile angelarum'' * '' Megachile armaticeps'' * '' Megachile asymmetrica'' * '' Megachile axyx'' * '' Megachile bipartita'' * '' Megachile browni'' * '' Megachile campanulae'' * '' Megachile cartagenensis'' * '' Megachile chilopsidis'' * '' Megachile davidsoni'' * '' Megachile discorhina'' * '' Megachile ecplectica'' * '' Megachile exilis'' * '' Megachile georgica'' * '' Megachile haematoxylonae'' * '' Megachile izucara'' * '' Megachile jamaicae'' * '' Megachile lobatif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile Rotundata
''Megachile rotundata'', the alfalfa leafcutting bee, is a European bee that has been introduced to various regions around the world. As a solitary bee species, it does not build colonies or store honey, but is a very efficient pollinator of alfalfa, carrots, other vegetables, and some fruits. Because of this, farmers often use ''M. rotundata'' as a pollination aid by distributing ''M. rotundata'' prepupae around their crops. Each female constructs and provisions her own nest, which is built in old trees or log tunnels. Being a leafcutter bee, these nests are lined with cut leaves. These bees feed on pollen and nectar and display sexual dimorphism. This species has been known to bite and sting, but it poses no overall danger unless it is threatened or harmed, and its sting has been described as half as painful as a honey bee's. Taxonomy and phylogeny ''M. rotundata'' is a member of the subfamily Megachilinae, which includes more than 4,000 bee species; this currently makes this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile Campanulae
''Megachile campanulae'', known as the bellflower resin bee, is a species of bee in the family Megachilidae. Described in 1903, these solitary bees are native to eastern North America. Studies in 2013 placed them among the first insect species to use synthetic materials for making nests. They are considered mason bees, which is a common descriptor of bees in several families, including Megachilidae. Within the genus ''Megachile,'' frequently also referred to as leafcutter bees, ''M. campanulae'' is a member of the subgenus ''Chelostomoides,'' which do not construct nests from cut leaves, but rather from plant resins and other materials. Females lay eggs in nests constructed with individual cell compartments for each egg. Once hatched, the eggs progress through larval stages and subsequently will overwinter as pupae. The bees are susceptible to parasitism from several other bee species, which act as brood parasites. They are medium-sized bees and the female adults are ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile Sculpturalis
''Megachile sculpturalis'', known as the giant resin bee and sculptured resin bee, is a species of leafcutting bees belonging to the family Megachilidae. Distribution Native to Japan and China, it has been introduced to the Eastern United States and Ontario, Canada in recent times. First established in the United States during the early 1990s, records currently exist from most states east of the Mississippi River. It was also introduced to Europe in 2009.Vereecken, N.J., Barbier, E. 2009. Premières données sur la présence de l’abeille asiatique ''Megachile (Callomegachile) sculpturalis'' Smith (Hymenoptera, Megachilidae) en Europe. Osmia 3: 4-6 Description ''Megachile sculpturalis'' can reach a body length of about in males, while females usually are larger than males, reaching about . It is much bigger than most other leafcutting bees. The body is cylindrical, jaws are large and wings are transparent, with a brown color that darkens toward the tips. Head and abdomen are ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachilidae
Megachilidae is a cosmopolitan family of mostly solitary bees. Both that their pollen-carrying structure (called a '' scopa'') is restricted to the ventral surface of the abdomen (rather than mostly or exclusively on the hind legs as in other bee families), and their typically elongated labrum is characteristic of this family. C. D. Michener (2007) ''The Bees of the World'', 2nd Edition, pg. 122, Johns Hopkins University Press. Megachilid genera are most commonly known as mason bees and leafcutter bees, reflecting the materials from which they build their nest cells (soil or leaves, respectively); a few collect plant or animal hairs and fibers, and are called carder bees, while others use plant resins in nest construction and are correspondingly called resin bees. All species feed on nectar and pollen, but a few are kleptoparasites (informally called " cuckoo bees"), feeding on pollen collected by other megachilid bees. Parasitic species do not possess scopae. The motion of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile Centuncularis
''Megachile centuncularis'', commonly known as the patchwork leafcutter bee, is a species of bee in the family Megachilidae. It was first described by the Swedish naturalist Carl Linnaeus in 1758. Description The Megachilidae are long-tongued, solitary bees, characterized by a rectangular labrum, the flap-like structure at the front of the mouth. They carry pollen on hairs on the underside of the abdomen. This species is about long and is largely black, the abdominal segments being fringed with golden hairs and the underside of the abdomen being clad with orange hairs. Distribution ''Megachile centuncularis'' is native to the northern hemisphere, being present in both North America and Eurasia. In western Europe, its range extends from Norway, Sweden and Finland southward to Spain and Italy. It occurs in eastern Ireland, and in Britain, especially in the southern part of the country. It is generally a common species and visits gardens in both rural and urban areas. Ecology T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megachile Texana
''Megachile texana'', the Texas leafcutter bee, is a species of bee in the family Megachilidae. It was first described by the American entomologist Ezra Townsend Cresson in 1878. It is native to the United States and southern Canada. Description The female ''Megachile texana'' is between long and the male between . The head and thorax are clad in short, dense whitish hair. The wings are semi-transparent with black veins. The abdomen is barred in black and yellowish-white. Biology The nests of ''Megachile texana'' often occur in pasture, with the entrance being under a rock, under a clod of earth or in one case, on a small hillock. The burrows may be up to long and the upper side is often the underside of a flat stone. Sometimes a pre-existing cavity is used, but females have been observed excavating their own nests. A single cell or several cells may be constructed, each lined with cut portions of leaf in a similar way to the nests of '' Megachile rubi''. Each cell is half-fil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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