Aphaenogaster Senilis
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Aphaenogaster Senilis
''Aphaenogaster senilis'' is a species of ant in the family Formicidae native to the western Mediterranean Basin and the Canary Islands. Description It is a monogynous and Monomorphism (biology), monomorphic species, about long. Its color is black, dull in appearance. Despite being considered a monomorphic species, it is possible to observe some variation in the size of the workers. It has light hair throughout the body. The thorax has a pair of short spines. The queen has vestigial wings, which do not perform any flight function. It is an omnivorous species, being frequent to find pieces of arthropods, seeds, snail shells, bones of small animals and pieces of garbage, next to the anthills. The ants are diurnal, aggressive and inactive in the coldest months of the year, and spotted in shady areas in the warmer months. Distribution and habitat ''Aphaenogaster senilis'' is distributed throughout the western Mediterranean, from the southern Mediterranean coast of France and Sardin ...
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Gustav Mayr
Gustav L. Mayr (12 October 1830 – 14 July 1908) was an Austrian entomologist and professor in Budapest and Vienna. He specialised in Hymenoptera, being particularly known for his studies of ants.1908. Obituary. Prof. Gustav Mayr. Entomological News 19:396
Bibliography
In 1868, he was the first to describe the . He is credited with naming the harvesting ant species, ''Aphaenogaster treatae'', for naturalist Mary Davis Treat, in honor of ...
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Mediterranean Basin
In biogeography, the Mediterranean Basin (; also known as the Mediterranean Region or sometimes Mediterranea) is the region of lands around the Mediterranean Sea that have mostly a Mediterranean climate, with mild to cool, rainy winters and warm to hot, dry summers, which supports characteristic Mediterranean forests, woodlands, and scrub vegetation. Geography The Mediterranean Basin covers portions of three continents: Europe, Africa, and Asia. It is distinct from the drainage basin, which extends much further south and north due to major rivers ending in the Mediterranean Sea, such as the Nile and Rhône. Conversely, the Mediterranean Basin includes regions not in the drainage basin. It has a varied and contrasting topography. The Mediterranean Region offers an ever-changing landscape of high mountains, rocky shores, impenetrable scrub, semi-arid steppes, coastal wetlands, sandy beaches and a myriad islands of various shapes and sizes dotted amidst the clear blue sea. C ...
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Canary Islands
The Canary Islands (; es, Canarias, ), also known informally as the Canaries, are a Spanish autonomous community and archipelago in the Atlantic Ocean, in Macaronesia. At their closest point to the African mainland, they are west of Morocco. They are the southernmost of the autonomous communities of Spain. The islands have a population of 2.2 million people and they are the most populous special territory of the European Union. The seven main islands are (from largest to smallest in area) Tenerife, Fuerteventura, Gran Canaria, Lanzarote, La Palma, La Gomera, and El Hierro. The archipelago includes many smaller islands and islets, including La Graciosa, Alegranza, Isla de Lobos, Montaña Clara, Roque del Oeste, and Roque del Este. It also includes a number of rocks, including those of Salmor, Fasnia, Bonanza, Garachico, and Anaga. In ancient times, the island chain was often referred to as "the Fortunate Isles". The Canary Islands are the southernmost region of Spain, and ...
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Monogynous
This is a glossary of terms used in the descriptions of ants. A B D E F G H M N O P Q R S T U W See also *Glossary of entomology terms * Glossary of scientific names *Glossary of scientific naming References {{Reflist, 24em, refs= {{cite book, author=Michael Allaby, title=A Dictionary of Plant Sciences, url=https://books.google.com/books?id=wzZGQOmcjqAC&pg=PA158, year=2012, publisher=OUP Oxford, isbn=978-0-19-960057-1, page=158 {{cite journal , last=Brown , first=W. L., Jr. , date=1960 , title=Contributions toward a reclassification of the Formicidae. III. Tribe Amblyoponini (Hymenoptera). , journal=Bulletin of the Museum of Comparative Zoology, volume=122 , pages=143–230 {{cite journal, last1=Corn, first1=M. L. , title=Polymorphism and polyethism in the neotropical ant ''Cephalotes atratus'' (L.), journal=Insectes Sociaux, date=1980, v ...
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Monomorphism (biology)
In biology, polymorphism is the occurrence of two or more clearly different morphs or forms, also referred to as alternative ''phenotypes'', in the population of a species. To be classified as such, morphs must occupy the same habitat at the same time and belong to a panmictic population (one with random mating). Ford E.B. 1965. ''Genetic polymorphism''. Faber & Faber, London. Put simply, polymorphism is when there are two or more possibilities of a trait on a gene. For example, there is more than one possible trait in terms of a jaguar's skin colouring; they can be light morph or dark morph. Due to having more than one possible variation for this gene, it is termed 'polymorphism'. However, if the jaguar has only one possible trait for that gene, it would be termed "monomorphic". For example, if there was only one possible skin colour that a jaguar could have, it would be termed monomorphic. The term polyphenism can be used to clarify that the different forms arise from the s ...
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University Of Évora
The University of Évora (''Universidade de Évora'') is a public university in Évora, Portugal. It is the second oldest university in the country, established in 1559 by the cardinal Henry, and receiving University status in April of the same year from Pope Paul IV, as documented in his ''Cum a nobis'' papal bull. Running under the aegis of the Society of Jesus (also known as Jesuits) meant that the university was a target of the Marquis of Pombal's Jesuit oppression, being closed down permanently in 1779 and its masters either incarcerated or exiled. It was reopened nearly two hundred years later in 1973 as ''Instituto Universitário de Évora'' (University Institute of Évora) by decree of the Minister of Education, José Veiga Simão, in the site of the older university, as part of a set of education policies during the early 1970s that were attempting to reshape Portuguese higher education. Six years later, in 1979, the name was changed to ''Universidade de Évora''. His ...
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Faculdade De Ciências E Tecnologia Da Universidade Nova De Lisboa
The NOVA School of Science and Technology (FCT NOVA or NOVA SST) is a Portugal, Portuguese Faculty (division), faculty of the NOVA University Lisbon located at the ''Caparica Campus'', near Lisbon. The School operates with great autonomy and awards degrees in several engineering and natural sciences specializations. FCT pioneered in offering the first strictly computer science degree in Portugal.The ''Licenciatura em Engenharia Informática'' (on computer science) started in 1975 in temporary installations before the founding of FCT itself. Organization This faculty is divided in several departments, each one responsible for teaching the classes relative to its specific area. The majority of classes are meant for the degrees supplied by the department, but there are a few classes that are common to all degrees (for instance math classes) which are taught to all students. Notable Professors and Students People who have been awarded a degree by the NOVA School of Science and Te ...
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Iberian Peninsula
The Iberian Peninsula (), ** * Aragonese and Occitan: ''Peninsula Iberica'' ** ** * french: Péninsule Ibérique * mwl, Península Eibérica * eu, Iberiar penintsula also known as Iberia, is a peninsula in southwestern Europe, defining the westernmost edge of Eurasia. It is principally divided between Spain and Portugal, comprising most of their territory, as well as a small area of Southern France, Andorra, and Gibraltar. With an area of approximately , and a population of roughly 53 million, it is the second largest European peninsula by area, after the Scandinavian Peninsula. Name Greek name The word ''Iberia'' is a noun adapted from the Latin word "Hiberia" originating in the Ancient Greek word Ἰβηρία ('), used by Greek geographers under the rule of the Roman Empire to refer to what is known today in English as the Iberian Peninsula. At that time, the name did not describe a single geographical entity or a distinct population; the same name was us ...
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Azores
) , motto =( en, "Rather die free than subjected in peace") , anthem= ( en, "Anthem of the Azores") , image_map=Locator_map_of_Azores_in_EU.svg , map_alt=Location of the Azores within the European Union , map_caption=Location of the Azores within the European Union , subdivision_type=Sovereign state , subdivision_name=Portugal , established_title=Settlement , established_date=1432 , established_title3=Autonomous status , established_date3=30 April 1976 , official_languages=Portuguese , demonym= ( en, Azorean) , capital_type= Capitals , capital = Ponta Delgada (executive) Angra do Heroísmo (judicial) Horta (legislative) , largest_city = Ponta Delgada , government_type=Autonomous Region , leader_title1=Representative of the Republic , leader_name1=Pedro Manuel dos Reis Alves Catarino , leader_title2= President of the Legislative Assembly , leader_name2= Luís Garcia , leader_title3= President of the Regional Government , leader_name3=José Manuel Bolieiro , le ...
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Undergrowth
Undergrowth usually refers to the vegetation in the lower part of a forest, which can obstruct passage through the forest. The height of undergrowth is usually considered to be 0.3 – 3 m (1 – 9 ft.). Undergrowth can also refer to all vegetation in a forest which is not in the canopy. See also *Forest floor *Understory In forestry and ecology, understory (American English), or understorey (Commonwealth English), also known as underbrush or undergrowth, includes plant life growing beneath the forest canopy without penetrating it to any great extent, but abov ... Forest ecology {{Botany-stub ...
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Aphaenogaster
''Aphaenogaster'' is a genus of myrmicine ants. About 200 species have been described, including 18 fossil species. They occur worldwide except in South America south of Colombia, sub-Saharan Africa, and Antarctica. They are often confused with ''Pheidole'' or ''Pheidologeton''. These two have major and minor workers, while ''Aphaenogaster'' has only a single worker caste. ''Pheidole'' has three-segmented clubs on its antennae, while ''Aphaenogaster'' has four segments and a larger body size. ''Pheidologeton'' has 11-segmented antennae, while the antennae in ''Aphaenogaster'' are 12-segmented.Genus ''Aphaenogaster''
In Australia, they often build dense, conspicuous nests.Richards, P.J. (2009) ''Aphaenogaster'' ants as bioturbators: impacts on soil and slope processes. Earth-Science Reviews 96 ...
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