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Austroplebeia Cincta
''Austroplebeia cincta'' is a small eusocial stingless bee first described by Mocsáry in 1898 and it is found across Australia (far North Queensland) and Papua New Guinea (East and Centre). Description and identification The workers (3-4.3 mm in Papua New Guinea and 3-3.5 mm in Australia) can be distinguished by their body pilosity and broad yellow bands on the top of their thorax similar to '' A. essingtoni''. The hair in the face and other parts of the thorax is much finer than other species. They have bold yellow markings in the face and a yellow patch on the side of the thorax making them easy to tell apart from other species. Most of the times is vivid yellow, but it can also range from dark yellow to reddish brown. Unlike the rest of ''Austroplebeia'' species, the males are darker than the workers, lacking the thorax markings. Nest building The brood chamber is distinctive where new brood cells are waxed together into concentric layers different to other species of '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eusociality
Eusociality (from Greek εὖ ''eu'' "good" and social), the highest level of organization of sociality, is defined by the following characteristics: cooperative brood care (including care of offspring from other individuals), overlapping generations within a colony of adults, and a division of labor into reproductive and non-reproductive groups. The division of labor creates specialized behavioral groups within an animal society which are sometimes referred to as 'castes'. Eusociality is distinguished from all other social systems because individuals of at least one caste usually lose the ability to perform at least one behavior characteristic of individuals in another caste. Eusocial colonies can be viewed as superorganisms. Eusociality exists in certain insects, crustaceans, and mammals. It is mostly observed and studied in the Hymenoptera (ants, bees, and wasps) and in Blattodea (termites). A colony has caste differences: queens and reproductive males take the roles of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stingless Bee
Stingless bees, sometimes called stingless honey bees or simply meliponines, are a large group of bees (about 550 described species), comprising the tribe Meliponini (or subtribe Meliponina according to other authors). They belong in the family Apidae, and are closely related to common honey bees, carpenter bees, orchid bees, and bumblebees. Meliponines have stingers, but they are highly reduced and cannot be used for defense, though these bees exhibit other defensive behaviors and mechanisms. Meliponines are not the only type of bee incapable of stinging: all male bees and many female bees of several other families, such as Andrenidae, also cannot sting. Some stingless bees have powerful mandibles and can inflict painful bites. Geographical distribution Stingless bees can be found in most tropical or subtropical regions of the world, such as Australia, Africa, Southeast Asia, and tropical America.Michener, C D. ''The bees of the World''. Johns Hopkins University Press, 972 pp. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Mocsáry
Alexander Mocsary, sometimes hu, Mocsáry Sándor (27 September 1841, Nagyvárad ( ro, Oradea) - 26 December 1915, Budapest) was a Hungarian entomologist who specialised in Hymenoptera. He was the Curator of the Hungarian Natural History Museum where his collection of mainly Hungarian insects of all Orders is conserved. He described many new taxa. Works * Ordo. Hymenoptera. In: Paszlavsky, J.: ''Fauna Regni Hungariae. Regia Societas Scientiarum Naturalium Hungarica'', Budapest: 7–113 (1918) References * Anonym, 1911 ocsary, A.''Rovart. Lapok'' 18 27 * Kutzscher, C. & Taeger, A., 1998 ''Portraits und biographische Daten''. In: Taeger, A. & Blank, S. M. 1998 (Hrsg.) ''Pflanzenwespen Deutschlands (Hymenoptera, Symphyta).'' Kommentierte Bestandsaufnahme. Goecke & Evers, Keltern Keltren is a municipality in the district of Enz in Baden-Württemberg in Germany. History The oldest documentary records for the constituent towns of Keltern are from 827 or 830 for Dietenhause ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austroplebeia Essingtoni
''Austroplebeia essingtoni'' is a small eusocial stingless bee first described by Cockerell in 1905 and it is found in Australia (Northern areas of Western Australia and Northern Territory). They are one of the smallest stingless bees in Australia and can survive in very arid areas with annual rainfalls down to 300 mm. Etymology The name 'essingtoni' was given because the first specimens were collected from Port Essington on the north coast of Arnhem Land, Australia in 1840. Description and identification The workers (3.2-3.9mm) usually have distinct cream bands on the side and rear of the thorax and broad cream marking on the lower face. Most workers are noticeably smaller than those of the other Austroplebeia ''Austroplebeia'' is a stingless bee (Meliponini) genus in the family Apidae. The genus was erected by Jesus Santiago Moure in 1961. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austroplebeia
''Austroplebeia'' is a stingless bee (Meliponini) genus in the family Apidae. The genus was erected by Jesus Santiago Moure in 1961.BioStor /ref> The genus comprises five described species endemic to Australia and New Guinea.''Austroplebeia'' are more closed related to the African stingless bees than rest of the species found in Asia and Australia. The species of ''Austroplebeia'' are difficult to separate reliably by body size or morphology except for '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bees
Bees are winged insects closely related to wasps and ants, known for their roles in pollination and, in the case of the best-known bee species, the western honey bee, for producing honey. Bees are a monophyletic lineage within the superfamily Apoidea. They are presently considered a clade, called Anthophila. There are over 16,000 known species of bees in seven recognized biological families. Some speciesincluding honey bees, bumblebees, and stingless beeslive socially in colonies while most species (>90%)including mason bees, carpenter bees, leafcutter bees, and sweat beesare solitary. Bees are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants. The most common bees in the Northern Hemisphere are the Halictidae, or sweat bees, but they are small and often mistaken for wasps or flies. Bees range in size from tiny stingless bee species, whose workers are less than long, to ''Megachile pluto'', the large ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Of Australia
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
