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Mycetophylax
''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodological remarks on rearing basal Attini ants in the laboratory for biological and evolutionary studies: overview of the genus ''Mycetophylax''.// Insectes Sociaux. Volume 58, Number 3, 427—430, Species *''Mycetophylax conformis ''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodologi ...'' (Mayr, 1884) *'' Mycetophylax morschi'' (Emery, 1888) *'' Mycetophylax simplex'' (Emery, 1888) References Formicinae Ant genera Hymenoptera of South America Fauna of Brazil {{formicinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycetophylax Simplex
''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodological remarks on rearing basal Attini ants in the laboratory for biological and evolutionary studies: overview of the genus ''Mycetophylax''.// Insectes Sociaux. Volume 58, Number 3, 427—430, Species *''Mycetophylax conformis'' (Mayr, 1884) *''Mycetophylax morschi'' (Emery, 1888) *''Mycetophylax simplex ''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodologi ...'' (Emery, 1888) References Formicinae Ant genera Hymenoptera of South America Fauna of Brazil {{formicinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycetophylax Morschi
''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodological remarks on rearing basal Attini ants in the laboratory for biological and evolutionary studies: overview of the genus ''Mycetophylax''.// Insectes Sociaux. Volume 58, Number 3, 427—430, Species *''Mycetophylax conformis'' (Mayr, 1884) *''Mycetophylax morschi'' (Emery, 1888) *''Mycetophylax simplex ''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodologi ...'' (Emery, 1888) References Formicinae Ant genera Hymenoptera of South America Fauna of Brazil {{formicinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycetophylax Conformis
''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodological remarks on rearing basal Attini ants in the laboratory for biological and evolutionary studies: overview of the genus ''Mycetophylax''.// Insectes Sociaux. Volume 58, Number 3, 427—430, Species *'' Mycetophylax conformis'' (Mayr, 1884) *''Mycetophylax morschi'' (Emery, 1888) *''Mycetophylax simplex ''Mycetophylax'' is a genus of fungus-growing ants. The genus is characterized exclusively for the New World and is only found on coastal sandy beaches and shallow waters of Brazil.D. C. Cardoso, M. P. Cristiano and M. G. Tavares. 2011Methodologi ...'' (Emery, 1888) References Formicinae Ant genera Hymenoptera of South America Fauna of Brazil {{formicinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungus-growing Ants
Fungus-growing ants (tribe Attini) comprise all the known fungus-growing ant species participating in ant–fungus mutualism. They are known for cutting grasses and leaves, carrying them to their colonies' nests, and using them to grow fungus on which they later feed. Their farming habits typically have large effects on their surrounding ecosystem. Many species farm large areas surrounding their colonies and leave walking trails that compress the soil, which can no longer grow plants. Attine colonies commonly have millions of individuals, though some species only house a few hundred. They are the sister group to the subtribe Dacetina. Leafcutter ants, including ''Atta'' and ''Acromyrmex'', make up two of the genera. Their cultivars mostly come from the fungal tribe Leucocoprineae of family Agaricaceae. Attine gut microbiota is often not diverse due to their primarily monotonous diets, leaving them at a higher risk than other beings for certain illnesses. They are especially at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrmicinae
Myrmicinae is a subfamily of ants, with about 140 extant genera; their distribution is cosmopolitan. The pupae lack cocoons. Some species retain a functional sting. The petioles of Myrmicinae consist of two nodes. The nests are permanent and in soil, rotting wood, under stones, or in trees.Goulet, H & Huber, JT (eds.) (1993) Hymenoptera of the world: an identification guide to families. Agriculture Canada. p. 224 Identification Myrmicine worker ants have a distinct postpetiole, i.e., abdominal segment III is notably smaller than segment IV and set off from it by a well-developed constriction; the pronotum is inflexibly fused to the rest of the mesosoma, such that the promesonotal suture is weakly impressed or absent, and a functional sting is usually present. The clypeus is well-developed; as a result, the antennal sockets are well separated from the anterior margin of the head. Most myrmicine genera possess well-developed eyes and frontal lobes that partly conceal the an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ant Genera
Ants are eusocial insects of the family Formicidae and, along with the related wasps and bees, belong to the order Hymenoptera. Ants evolved from vespoid wasp ancestors in the Cretaceous period. More than 13,800 of an estimated total of 22,000 species have been classified. They are easily identified by their geniculate (elbowed) antennae and the distinctive node-like structure that forms their slender waists. Ants form colonies that range in size from a few dozen predatory individuals living in small natural cavities to highly organised colonies that may occupy large territories and consist of millions of individuals. Larger colonies consist of various castes of sterile, wingless females, most of which are workers (ergates), as well as soldiers (dinergates) and other specialised groups. Nearly all ant colonies also have some fertile males called "drones" and one or more fertile females called "queens" (gynes). The colonies are described as superorganisms because the ants a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Formicinae
The Formicinae are a subfamily within the Formicidae containing ants of moderate evolutionary development. Formicines retain some primitive features, such as the presence of cocoons around pupae, the presence of ocelli in workers, and little tendency toward reduction of palp or antennal segmentation in most species, except subterranean groups. Extreme modification of mandibles is rare, except in the genera ''Myrmoteras'' and ''Polyergus''. However, some members show considerable evolutionary advancement in behaviors such as slave-making and symbiosis with root-feeding hemipterans. Finally, all formicines have very reduced stings and enlarged venom reservoirs, with the venom gland, specialized (uniquely among ants) for the production of formic acid. All members of the Formicinae "have a one-segmented petiole in the form of a vertical scale". Identification Formicine ants have a single node-like or scale-like petiole (postpetiole entirely lacking) and the apex of the abdom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AntWeb
AntWeb is the leading online database on ants: storing specimens images and records, and natural history information, and documenting over 490,000 specimens across over 35,000 taxa In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular nam ... of ants in its open source and community driven repository . It was set up by Brian L. Fisher in 2002, and cost US$30,000 dollars to build. References External links Website Entomological databases Myrmecology {{Database-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New World
The term ''New World'' is often used to mean the majority of Earth's Western Hemisphere, specifically the Americas."America." ''The Oxford Companion to the English Language'' (). McArthur, Tom, ed., 1992. New York: Oxford University Press, p. 33: "[16c: from the feminine of ''Americus'', the Latinized first name of the explorer Amerigo Vespucci (1454–1512). The name ''America'' first appeared on a map in 1507 by the German cartographer Martin Waldseemüller, referring to the area now called Brazil]. Since the 16c, a name of the western hemisphere, often in the plural ''Americas'' and more or less synonymous with ''the New World''. Since the 18c, a name of the United States of America. The second sense is now primary in English: ... However, the term is open to uncertainties: ..." The term gained prominence in the early 16th century, during Europe's Age of Discovery, shortly after the Italian explorer Amerigo Vespucci concluded that America (now often called ''the Am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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