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Thick-headed Fly
The Conopidae, usually known as the thick-headed flies, are a family of flies within the Brachycera suborder of Diptera, and the sole member of the superfamily Conopoidea. Flies of the family Conopidae are distributed worldwide in all the biogeographic realms except for the poles and many of the Pacific islands. About 800 species in 47 genera are described worldwide, about 70 of which are found in North America. The majority of conopids are black and yellow, or black and white, and often strikingly resemble wasps, bees, or flies of the family Syrphidae, themselves notable bee mimics. A conopid is most frequently found at flowers, feeding on nectar with its proboscis, which is often long. Description For terms see Morphology of Diptera. Rather thinly pilose or nearly bare, elongate or stout flies of small to large size (3–20 mm, usually 5–15 mm). They are often lustrous with a black and yellow colour pattern or with reddish brown markings. The head is broad and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conops Quadrifasciatus
''Conops quadrifasciatus'', the yellow-banded conops, is a species of fly from the genus ''Conops'' in the family Conopidae. Distribution and habitat This species is common throughout much of Europe. It is also present in Russia, Turkey and Iran. These conopds can be found mainly on rough flowery places, on meadows and on roadsides. Description ''Conops quadrifasciatus'' can reach a length of .These wasp-like conopids have a black head and body. The abdomen is basically black with a vivid yellow bands. Face is yellow, but above antennal implant is black, and the area containing the ocelli has the same colour as the eyes. The antennae are black. It has a long proboscis. Thorax and scutellum are black. The posterior margins of the first four segments of the abdomen are yellow, the fifth segment is yellow. Tergite 1-3 are mainly black. The legs are yellow-brown. Femurs 2 and 3 are uniformly pale, sometimes with a small darkened spot. In males tergite is 5 black with broad yell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dalmannia
''Dalmannia'' is a genus of flies from the family Conopidae. Species *'' Dalmannia aculeata'' (Linnaeus, 1758, 1761) *'' Dalmannia blaisdelli'' Cresson, 1919 *'' Dalmannia confusa'' Becker Becker () is one of the German-language surnames, along with Bäcker and Baecker, that derive from the root, which refers to baking. The surname began as a name for a baker (and thus his family). In northern Germany it can also derive from the ..., 1923 *'' Dalmannia dorsalis'' ( Fabricius, 1794) *'' Dalmannia heterotricha'' Bohart, 1938 *'' Dalmannia marginata'' ( Meigen, 1824) *'' Dalmannia nigriceps'' Loew, 1866 *'' Dalmannia pacifica'' Banks, 1916 *'' Dalmannia picta'' Williston, 1883 *'' Dalmannia punctata'' ( Fabricius, 1794) *'' Dalmannia vitiosa'' Coquillett, 1892 References Conopidae Conopoidea genera {{Conopoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugene Seguy
Eugene may refer to: People and fictional characters * Eugene (given name), including a list of people and fictional characters with the given name * Eugene (actress) (born 1981), Kim Yoo-jin, South Korean actress and former member of the singing group S.E.S. * Eugene (wrestler), professional wrestler Nick Dinsmore * Franklin Eugene (producer), American film producer * Gene Eugene, stage name of Canadian born actor, record producer, engineer, composer and musician Gene Andrusco (1961–2000) * Wendell Eugene (1923–2017), American jazz musician Places Canada * Mount Eugene, in Nunavut; the highest mountain of the United States Range on Ellesmere Island United States * Eugene, Oregon, a city ** Eugene, OR Metropolitan Statistical Area ** Eugene (Amtrak station) * Eugene Apartments, NRHP-listed apartment complex in Portland, Oregon * Eugene, Indiana, an unincorporated town * Eugene, Missouri, an unincorporated town Business * Eugene Green Energy Standard, an intern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Kröber
Otto Kröber (22 May 1882 in Hamburg – 5 January 1969) was a German entomologist specialising in Diptera. He worked mainly on Tabanidae, Omphralidae, Therevidae and Conopidae. Kröber was a professor in the Zoological Museum in Hamburg (now Zoologisches Institut und Zoologisches Museum, Universitat von Hamburg, Hamburg, Germany Works Selected * * *Therevidae.''Genera.Ins''. (1913). * * * * Collections National Museum of Natural History via J. M. Aldrich Washington; Muséum national d'histoire naturelle The French National Museum of Natural History, known in French as the ' (abbreviation MNHN), is the national natural history museum of France and a ' of higher education part of Sorbonne Universities. The main museum, with four galleries, is loc ... via J. Surcouf and Staatliches Museum für Tierkunde Dresden References {{DEFAULTSORT:Krober, Otto German entomologists Dipterists 1882 births 1969 deaths 20th-century German zoologists University of Hamburg faculty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bumblebees
A bumblebee (or bumble bee, bumble-bee, or humble-bee) is any of over 250 species in the genus ''Bombus'', part of Apidae, one of the bee families. This genus is the only extant group in the tribe Bombini, though a few extinct related genera (e.g., ''Calyptapis'') are known from fossils. They are found primarily in higher altitudes or latitudes in the Northern Hemisphere, although they are also found in South America, where a few lowland tropical species have been identified. European bumblebees have also been introduced to New Zealand and Tasmania. Female bumblebees can sting repeatedly, but generally ignore humans and other animals. Most bumblebees are social insects that form colonies with a single queen. The colonies are smaller than those of honey bees, growing to as few as 50 individuals in a nest. Cuckoo bumblebees are brood parasitic and do not make nests or form colonies; their queens aggressively invade the nests of other bumblebee species, kill the resident que ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physocephala Tibialis
''Physocephala tibialis'' is a species of thick-headed fly (family Conopidae) found throughout the eastern United States, often near flowering plants. The adult fly is primarily black with a yellow face and thin white stripes on the abdomen. It is commonly found along the east coast of the United States and is often found near flowering plants. ''P. tibialis'' flies parasitize many different species of bees by laying their eggs inside the abdomen of their host. The larva hatches inside of the host and grows and develops until it takes up the majority of the host's abdomen. The host then dies and the larva envelopes itself in a puparium and pupates inside of the corpse. After an extended period of pupation, the adult emerges from the corpse of the host bee. When a bee becomes parasitized by a ''P. tibialis'' larva, certain behaviors such as induced grave digging and changes in flower preference often occur. Geographic distribution ''P. tibialis'' is found in North America, primar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Army Ant
The name army ant (or legionary ant or ''marabunta'') is applied to over 200 ant species in different lineages. Because of their aggressive predatory foraging groups, known as "raids", a huge number of ants forage simultaneously over a limited area. Another shared feature is that, unlike most ant species, army ants do not construct permanent nests; an army ant colony moves almost incessantly over the time it exists. All species are members of the true ant family, Formicidae, but several groups have independently evolved the same basic behavioural and ecological syndrome. This syndrome is often referred to as "legionary behaviour", and may be an example of convergent evolution. Most New World army ants belong to the genera '' Cheliomyrmex'', ''Neivamyrmex'', ''Nomamyrmex'', ''Labidus'', and ''Eciton''. The largest genus is ''Neivamyrmex'', which contains more than 120 species; the most predominant species is ''Eciton burchellii''; its common name "army ant" is considered to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpoon
A harpoon is a long spear-like instrument and tool used in fishing, whaling, sealing, and other marine hunting to catch and injure large fish or marine mammals such as seals and whales. It accomplishes this task by impaling the target animal and securing it with barb or toggling claws, allowing the fishermen to use a rope or chain attached to the projectile to catch the animal. A harpoon can also be used as a weapon. Certain harpoons are made with different builds to perform better with the type of target being aimed at. For example, the Inuit have short, fixed foreshaft harpoons for hunting seals at their breathing holes while loose shafted ones are made for attaching to the game thrown at. History In the 1990s, harpoon points, known as the Semliki harpoons or the Katanda harpoons, were found in the Katanda region in Zaire (called the Democratic Republic of the Congo today). As the earliest known harpoons, these weapons were made and used 90,000 years ago, most likely to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombus Terrestris
''Bombus terrestris'', the buff-tailed bumblebee or large earth bumblebee, is one of the most numerous bumblebee species in Europe. It is one of the main species used in greenhouse pollination, and so can be found in many countries and areas where it is not native, such as Tasmania. Moreover, it is a eusocial insect with an overlap of generations, a division of labor, and cooperative brood care. The queen is monandrous which means she mates with only one male. ''B. terrestris'' workers learn flower colors and forage efficiently. Taxonomy and phylogenetics ''B. terrestris'' is part of the order Hymenoptera, which is composed of ants, bees, and wasps. The family Apidae specifically consists of bees. It is also part of the subfamily Apinae. There are 14 tribe lineages within Apinae, and ''B. terrestris'' is in the bumblebee tribe, Bombini. It is in the genus ''Bombus'', which consists entirely of bumblebees, and the subgenus ''Bombus sensu stricto''. This subgenus contains closely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aculeata
Aculeata is a subclade of Hymenoptera containing ants, bees, and stinging wasps. The name is a reference to the defining feature of the group, which is the modification of the ovipositor into a stinger. However, many members of the group cannot sting, either retaining the ovipositor, or having lost it altogether. A large part of the clade is parasitic. This group includes all of the eusocial Hymenopterans. It is theorized that the possession of a venomous sting was important in the repeated evolution of eusociality within Hymenoptera. The oldest aculeates are known from the Late Jurassic Karabastau Formation of Kazakhstan, represented by the family Bethylonymidae, which may be para or polyphyletic. Classification The use of the name Aculeata has a long history at the rank of infraorder or division. The Aculeata are a monophyletic, or good natural group, containing all the descendants of a single common ancestor. The Aculeata are therefore maintained as a taxon In bio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endoparasitoid
In evolutionary ecology, a parasitoid is an organism that lives in close association with its host at the host's expense, eventually resulting in the death of the host. Parasitoidism is one of six major evolutionary strategies within parasitism, distinguished by the fatal prognosis for the host, which makes the strategy close to predation. Among parasitoids, strategies range from living inside the host (''endoparasitism''), allowing it to continue growing before emerging as an adult, to paralysing the host and living outside it (''ectoparasitism''). Hosts can include other parasitoids, resulting in hyperparasitism; in the case of oak galls, up to five levels of parasitism are possible. Some parasitoids influence their host's behaviour in ways that favour the propagation of the parasitoid. Parasitoids are found in a variety of taxa across the insect superorder Endopterygota, whose complete metamorphosis may have pre-adapted them for a split lifestyle, with parasitoid larvae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physoconops
''Physoconops'' is a genus of thick-headed flies in the family Conopidae The Conopidae, usually known as the thick-headed flies, are a family of flies within the Brachycera suborder of Diptera, and the sole member of the superfamily Conopoidea. Flies of the family Conopidae are distributed worldwide in all the bioge .... There are about 13 described species in ''Physoconops''. Species * '' Physoconops analis'' (Fabricius, 1805) * '' Physoconops brachyrhynchus'' (Macquart, 1843) * '' Physoconops bulbirostris'' (Loew, 1853) * '' Physoconops discalis'' (Williston, 1892) * '' Physoconops excisus'' (Wiedemann, 1830) * '' Physoconops floridanus'' Camras, 1955 (Florida physoconops) * '' Physoconops fronto'' (Williston, 1885) * '' Physoconops gracilis'' (Williston, 1885) * '' Physoconops nigrimanus'' (Bigot, 1887) * '' Physoconops obscuripennis'' (Williston, 1882) * '' Physoconops sylvosus'' (Williston, 1882) * '' Physoconops townsendi'' Camras, 1955 * '' Physoconops weemsi'' Camras, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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