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Anisocanthon Pygmaeus
''Anisocanthon pygmaeus'' is a species of true dung beetle that is found in Entre Ríos, Santa Fe and Buenos Aires Provinces in Argentina, and is believed to also be found in Rio Grande do Sul Rio Grande do Sul (, , ; "Great River of the South") is a Federative units of Brazil, state in the South Region, Brazil, southern region of Brazil. It is the Federative_units_of_Brazil#List, fifth-most-populous state and the List of Brazilian st ... in Brazil. It has not been recorded in the last 60 years. References Deltochilini Endemic fauna of Argentina Beetles described in 1911 {{Scarabaeinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scarabaeinae
The scarab beetle subfamily Scarabaeinae consists of species collectively called true dung beetles. Most of the beetles of this subfamily feed exclusively on dung. However, some may feed on decomposing matter including carrion, decaying fruits and fungi. Dung beetles can be placed into three structural guilds based on their method of dung processing namely rollers, dwellers and tunnelers Dung removal and burial by dung beetles result in ecological benefits such as soil aeration and fertilization; improved nutrient cycling and uptake by plants, increase in Pasture quality, biological control of pest flies and intestinal parasites and secondary seed dispersal. Well-known members include the genera '' Scarabaeus'' and ''Sisyphus'', and ''Phanaeus vindex''. Description Adult dung beetles have modified mouth parts which are adapted to feeding on dung. The clypeus is expanded and covers the mouth parts. The elytra, which cover the wings, expose the pygidium. They also have a space ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deltochilini
Deltochilini (or Canthonini) is a tribe of scarab beetles, in the dung beetle subfamily ( Scarabaeinae). Members of this group vary widely in size (2–33 mm long) and shape, but were thought to be derived from an ancient ball-rolling lineage. The outer edges of the front tibiae have less than four teeth. The grouping based on these characteristics has, however, been found to have little phylogenetic validity, and the placement of several genera in the tribe is likely to change. Taxonomy There has been some controversy regarding the valid name for this tribe. Deltochilini is the senior name, and has precedence under the ICZN, but in 2006, Smith suggested that the name Canthonini, though junior, might be preserved under Code Article 35.5, which can be used to preserve junior names if they are higher in taxonomic rank than the senior names of constituent taxa.Smith, A.B.T. (2006) A Review of the Family-group Names for the Superfamily Scarabaeoidea (Coleoptera) with Correction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Grande Do Sul
Rio Grande do Sul (, , ; "Great River of the South") is a state in the southern region of Brazil. It is the fifth-most-populous state and the ninth largest by area. Located in the southernmost part of the country, Rio Grande do Sul is bordered clockwise by Santa Catarina to the north and northeast, the Atlantic Ocean to the east, the Uruguayan departments of Rocha, Treinta y Tres, Cerro Largo, Rivera and Artigas to the south and southwest, and the Argentine provinces of Corrientes and Misiones to the west and northwest. The capital and largest city is Porto Alegre. The state has the highest life expectancy in Brazil, and the crime rate is relatively low compared to the Brazilian national average. Despite the high standard of living, unemployment is still high in the state, as of 2017. The state has 5.4% of the Brazilian population and it is responsible for 6.6% of the Brazilian GDP. The state shares a gaucho culture with its neighbors Argentina and Uruguay. Befo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buenos Aires Province
Buenos Aires (), officially the Buenos Aires Province (''Provincia de Buenos Aires'' ), is the largest and most populous Argentine province. It takes its name from the city of Buenos Aires, the capital of the country, which used to be part of the province and the province's capital until it was federalized in 1880. Since then, in spite of bearing the same name, the province does not include Buenos Aires proper, though it does include all other parts of the Greater Buenos Aires metropolitan area. The capital of the province is the city of La Plata, founded in 1882. It is bordered by the provinces of Entre Ríos to the northeast, Santa Fe to the north, Córdoba to the northwest, La Pampa to the west, Río Negro to the south and west and the Autonomous City of Buenos Aires to the northeast. Uruguay is just across the Rio de la Plata to the northeast, and both are on the coast of the Atlantic Ocean to the east. Almost the entire province is part of the Pampas geographical re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santa Fe Province
The Province of Santa Fe ( es, Provincia de Santa Fe, ) is a province of Argentina, located in the center-east of the country. Neighboring provinces are from the north clockwise Chaco (divided by the 28th parallel south), Corrientes, Entre Ríos, Buenos Aires, Córdoba, and Santiago del Estero. Together with Córdoba and Entre Ríos, the province is part of the economico-political association known as the Center Region. Santa Fe's most important cities are Rosario (population 1,193,605), the capital Santa Fe (369,000), Rafaela (100,000), Reconquista (99,000) Villa Gobernador Gálvez (74,000), Venado Tuerto (69,000), and Santo Tomé (58,000). The adult literacy rate in the province is 96.3%. History The aboriginal tribes who inhabited this region were the Tobas, Timbúes, Mocovíes, Pilagás, Guaycurúes, and Guaraníes. They were nomadic, lived from hunting, fishing and fruit recollection. The first European settlement was established in 1527, at the conf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entre Ríos Province
Entre Ríos (, "Between Rivers") is a central province of Argentina, located in the Mesopotamia region. It borders the provinces of Buenos Aires (south), Corrientes (north) and Santa Fe (west), and Uruguay in the east. Its capital is Paraná (250,000 inhabitants), which lies on the Paraná River, opposite the city of Santa Fe. Together with Córdoba and Santa Fe, since 1999, the province is part of the economic-political association known as the Center Region. History The first inhabitants of the area that is now Entre Ríos were the Charrúa and Chaná who each occupied separate parts of the region. Spaniards entered in 1520, when Rodríguez Serrano ventured up the Uruguay River searching for the Pacific Ocean. The first permanent Spanish settlement was erected in the current La Paz Department at the end of the 16th century. As governor of Asunción first and then of Buenos Aires, Hernandarias conducted expeditions to Entre Ríos unexplored lands. Juan de Garay, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anisocanthon
''Anisocanthon'' is a genus of Scarabaeidae or scarab beetles in the superfamily Scarabaeoidea. Species * ''Anisocanthon pygmaeus'' (Gillet, 1911) * ''Anisocanthon sericinus'' (Harold, 1868) * ''Anisocanthon strandi'' (Balthasar, 1939) * ''Anisocanthon villosus ''Anisocanthon'' is a genus of Scarabaeidae or scarab beetles in the superfamily Scarabaeoidea. Species * '' Anisocanthon pygmaeus'' (Gillet, 1911) * ''Anisocanthon sericinus'' (Harold, 1868) * ''Anisocanthon strandi ''Anisocanthon'' is a g ...'' (Harold, 1868) References Scarabaeidae genera Deltochilini {{Scarabaeinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scarabaeidae
The family Scarabaeidae, as currently defined, consists of over 30,000 species of beetles worldwide; they are often called scarabs or scarab beetles. The classification of this family has undergone significant change in recent years. Several subfamilies have been elevated to family rank (e.g., Bolboceratidae, Geotrupidae, Glaresidae, Glaphyridae, Hybosoridae, Ochodaeidae, and Pleocomidae), and some reduced to lower ranks. The subfamilies listed in this article are in accordance with those in Bouchard (2011). Description Scarabs are stout-bodied beetles, many with bright metallic colours, measuring between . They have distinctive, clubbed antenna (biology), antennae composed of plates called lamella (zoology), lamellae that can be compressed into a ball or fanned out like leaves to sense odours. Many species are fossorial, with legs adapted for digging. In some groups males (and sometimes females) have prominent horns on the head and/or pronotum to fight over mates or re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partnerships. The organization is best known to the wider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scarabaeoidea
Scarabaeoidea is a superfamily of beetles, the only subgroup of the infraorder Scarabaeiformia. Around 35,000 species are placed in this superfamily and some 200 new species are described each year. Its constituent families are also undergoing revision presently, and the family list below is only preliminary. The oldest confirmed member of the group is '' Alloioscarabaeus'' from the Middle Jurassic Jiulongshan Formation of Inner Mongolia, China. Families The following families are listed in Bouchard (2011): * Belohinidae Paulian, 1959 * Diphyllostomatidae Holloway, 1972 (false stag beetles) * Geotrupidae Latreille, 1802 ( earth-boring dung beetles) * Glaphyridae MacLeay, 1819 ( bumble bee scarab beetles) * Glaresidae Kolbe, 1905 ( enigmatic scarab beetles) * Hybosoridae Erichson, 1847 (scavenging scarab beetles) ** inclusive of Ceratocanthidae (pill scarab beetles) * Lucanidae Latreille 1804 ( stag beetles) * Ochodaeidae Mulsant and Rey 1871 ( sand-loving scarab be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scarabeiformia
Scarabaeoidea is a superfamily of beetles, the only subgroup of the infraorder Scarabaeiformia. Around 35,000 species are placed in this superfamily and some 200 new species are described each year. Its constituent families are also undergoing revision presently, and the family list below is only preliminary. The oldest confirmed member of the group is '' Alloioscarabaeus'' from the Middle Jurassic Jiulongshan Formation of Inner Mongolia, China. Families The following families are listed in Bouchard (2011): * Belohinidae Paulian, 1959 * Diphyllostomatidae Holloway, 1972 (false stag beetles) * Geotrupidae Latreille, 1802 ( earth-boring dung beetles) * Glaphyridae MacLeay, 1819 ( bumble bee scarab beetles) * Glaresidae Kolbe, 1905 ( enigmatic scarab beetles) * Hybosoridae Erichson, 1847 (scavenging scarab beetles) ** inclusive of Ceratocanthidae (pill scarab beetles) * Lucanidae Latreille 1804 (stag beetle Stag beetles are a family of about 1,200 species of beetles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
