|
Andrenidae
The Andrenidae (commonly known as mining bees) are a large, nearly cosmopolitan distribution, cosmopolitan family of solitary, ground-nesting bees. Most of the family's diversity is located in temperate or arid areas (warm temperate xeric). It includes some enormous genera (e.g., ''Andrena'' with over 1300 species, and ''Perdita (bee), Perdita'' with over 700). One of the subfamilies, Oxaeinae, is so different in appearance that they were typically accorded family status, but careful phylogenetic analysis reveals them to be an offshoot within the Andrenidae, very close to the Andreninae.C. D. Michener (2007) ''The Bees of the World'', 2nd Edition, Johns Hopkins University Press. Description The Andrenidae are typically small to moderate-sized bees, which often have scopa (biology), scopae on the basal segments of the leg in addition to the arthropod leg, tibia, and are commonly oligolectic (especially within the subfamily Panurginae). They can be separated from other bee familie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrena
''Andrena'' is a genus of bees in the family Andrenidae. With over 1,500 species, it is one of the largest genera of animals. It is a strongly Monophyly, monophyletic group that is difficult to split into more manageable divisions; currently, ''Andrena'' is organized into 104 subgenera. It is nearly worldwide in distribution, with the notable exceptions of Oceania and South America. Bees in this genus are commonly known as mining bees due to their ground-nesting lifestyle. Morphology ''Andrena'' are generally medium-sized bees; body length ranges between 8 and 17 mm with males being smaller and more slender than females. Most are black with white to tan hair, and their wings have either two or three submarginal cells. They carry pollen mainly on femoral Scopa (biology), scopal hairs, but many ''Andrena'' have an additional propodeal Pollen basket, corbicula for carrying some pollen on their thorax.C. D. Michener (2007) ''The Bees of the World'', 2nd Edition, Johns Hopki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panurginae
The bee subfamily Panurginae is a diverse lineage of 33 genera in 7 tribes. They are particularly diverse in the New World, though scarce in the tropics, and in the Old World they can be found primarily in the Palaearctic and Africa, but absent from Australia and tropical Asia. They tend to be associated with xeric or sandy habitats. The "facial foveae" of Panurgines are not broad, velvety depressions as in Andreninae, but reduced to grooves or pits at the upper margin of the eyes. The apex of the marginal cell of the wing is truncate, and the trochanteral scopa is reduced. Panurgines also frequently have yellow markings in locations other than on the face, a feature not seen in any other subfamilies of Andrenidae The Andrenidae (commonly known as mining bees) are a large, nearly cosmopolitan distribution, cosmopolitan family of solitary, ground-nesting bees. Most of the family's diversity is located in temperate or arid areas (warm temperate xeric). It i .... Most members ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxaeinae
The Oxaeinae are an exclusively American subfamily of the bee family Andrenidae, consisting of large (13–26 mm), fast-flying bees, often with large eyes. The four constituent genera, with a total of 19 described species, range from the United States to Argentina. Some resources still use the name Oxaeidae, and treat them as a family, but they were moved to subfamily status in 1995. They can be best recognized by the extremely low position of the ocelli A simple eye or ocellus (sometimes called a pigment pit) is a form of eye or an optical arrangement which has a single lens without the sort of elaborate retina that occurs in most vertebrates. These eyes are called "simple" to distinguish the ... on their faces, a feature not shared by any other large bees. Their nests are deep burrows in the ground, and provisions are a soupy mixture of pollen and nectar in cells with a waxlike waterproof lining. References * C. D. Michener (2007) ''The Bees of the World'', 2nd E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perdita (bee)
''Perdita'' is a large genus of small bees native to North America, particularly diverse in the desert regions of the United States and Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar .... There are over 600 currently recognized species of ''Perdita'', plus more than 100 additional subspecies and many more species that remain undescribed. ''Perdita'' are usually quite small (2.0 mm to 10.0 mm) and often brightly colored with metallic reflections and/or yellow or white markings, and among the few lineages of bees incapable of stinging. The genus was extensively treated by P.H. Timberlake who, in addition to T.D.A. Cockerell, described most of the known species. Most species are extreme specialists ( oligoleges) with respect to pollen and will only collect pollen f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alocandreninae
The bee subfamily Alocandreninae contains only one genus and one species, ''Alocandrena porteri'', which is found in Peru Peru, officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the south and west by the Pac .... It seems to be restricted to the western side of the Andes Mountains. It has been recorded throughout the year, suggesting multiple generations per year. Females collect pollen from '' Lycopersicon'' species. References Andrenidae Monotypic bee genera Taxa named by Charles Duncan Michener Fauna of the Andes Invertebrates of Peru {{Andrenidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megandrena
''Megandrena'' is a genus of mining bees in the family Andrenidae The Andrenidae (commonly known as mining bees) are a large, nearly cosmopolitan distribution, cosmopolitan family of solitary, ground-nesting bees. Most of the family's diversity is located in temperate or arid areas (warm temperate xeric). It i .... There are at least two described species in ''Megandrena''. Species These two species belong to the genus ''Megandrena'': * '' Megandrena enceliae'' (Cockerell, 1927) (encelia megandrena) * '' Megandrena mentzeliae'' Zavortink, 1972 References Further reading * * Andreninae Bee genera Articles created by Qbugbot {{Andreninae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancylandrena
''Ancylandrena'' is a genus of mining bees in the family Andrenidae The Andrenidae (commonly known as mining bees) are a large, nearly cosmopolitan distribution, cosmopolitan family of solitary, ground-nesting bees. Most of the family's diversity is located in temperate or arid areas (warm temperate xeric). It i .... There are about five described species in ''Ancylandrena''. Species These five species belong to the genus ''Ancylandrena'': * '' Ancylandrena atoposoma'' (Cockerell, 1934) * '' Ancylandrena koebelei'' (Timberlake, 1951) * '' Ancylandrena larreae'' (Timberlake, 1951) (creosote bush ancylandrena) * '' Ancylandrena rozeni'' Zavortink, 1994 * '' Ancylandrena timberlakei'' Zavortink, 1974 References Further reading * * External links * Andreninae Bee genera Articles created by Qbugbot Taxa named by Theodore Dru Alison Cockerell {{Andreninae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alocandrena
The bee subfamily Alocandreninae contains only one genus and one species, ''Alocandrena porteri'', which is found in Peru Peru, officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the south and west by the Pac .... It seems to be restricted to the western side of the Andes Mountains. It has been recorded throughout the year, suggesting multiple generations per year. Females collect pollen from '' Lycopersicon'' species. References Andrenidae Monotypic bee genera Taxa named by Charles Duncan Michener Fauna of the Andes Invertebrates of Peru {{Andrenidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colletidae
The Colletidae are a family (biology), family of bees, and are often referred to collectively as plasterer bees or polyester bees, due to the method of smoothing the walls of their nest cells with secretions applied with their mouthparts; these secretions dry into a cellophane-like lining.C. D. Michener (2007) ''The Bees of the World'', 2nd Edition, pg. 133, Johns Hopkins University Press. The five subfamilies, 54 genera, and over 2000 species are all evidently solitary (with the known exception of but one species, ''Amphylaeus morosus''), though many nest in aggregations. Two of the subfamilies, Euryglossinae and Hylaeinae, lack the external pollen-carrying apparatus (the scopa (biology), scopa) that otherwise characterizes most bees, and instead carry the pollen in their crops. These groups, and most genera in this family, have liquid or semiliquid pollen masses on which the larvae develop. They can be found all over the world, but the most species live in South America and Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euherbstia
''Euherbstia'' is a genus of mining bees in the family Andrenidae. The only species in this genus is ''Euherbstia excellens'', which is endemic to Chile. These bees have been observed to make nests in hard, compact soil, using cracks to enter the ground below. Females will make solitary nests. The female seeks out cracks in the ground, in which she digs a tunnel down to make her nest. She will repeatedly thump the walls of the tunnel with her abdomen The abdomen (colloquially called the gut, belly, tummy, midriff, tucky, or stomach) is the front part of the torso between the thorax (chest) and pelvis in humans and in other vertebrates. The area occupied by the abdomen is called the abdominal ..., to make them more compact. Like all mining bees, they will create cells which they fill with pollen and eggs, closing them off until the larvae pupate and emerge the next year. Some larvae hibernate in a pupated state up to 2 years. This is probably because these bees live in an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halictidae
Halictidae is the second-largest family of bees (clade Anthophila) with nearly 4,500 species. They are commonly called sweat bees (especially the smaller species), as they are often attracted to perspiration. Halictid species are an extremely diverse group that can vary greatly in appearance. These bees occur all over the world and are found on every continent except Antarctica. Usually dark-colored (frequently brown or black) and often metallic, halictids are found in various sizes, colors and patterns. Several species are all or partly green and a few are red, purple, or blue. A number of them have yellow markings, especially the males, which commonly have yellow faces, a pattern widespread among the various families of bees. The family is one of many with short tongues and is best distinguished by the arcuate (strongly curved) basal vein found on the wing. Females in this family tend to be larger than the males. They are the group for which the term 'eusocial' was first coined b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oligolectic
The term oligolecty is used in pollination ecology to refer to bees that exhibit a narrow, specialized preference for pollen sources, typically to a single family or genus of flowering plants. The preference may occasionally extend broadly to multiple genera within a single plant family, or be as narrow as a single plant species. When the choice is very narrow, the term ''monolecty'' is sometimes used, originally meaning a single plant species but recently broadened to include examples where the host plants are related members of a single genus. The opposite term is ''polylectic'' and refers to species that collect pollen from a wide range of species. The most familiar example of a polylectic species is the domestic honey bee. Oligolectic pollinators are often called oligoleges or simply specialist pollinators, and this behavior is especially common in the bee families Andrenidae and Halictidae, though there are thousands of species in hundreds of genera, in essentially all know ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
