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Atta Laevigata
''Atta laevigata'' ( Smith, 1858) is one of about a dozen species of leafcutter ants in the genus '' Atta'', found from Venezuela and south to Paraguay. This species is one of the largest leafcutter species, and can be recognized by the smooth and shining head of the largest workers in a colony. ''Atta laevigata'' is known in northern South America as ''hormiga culona'' (literally translated as "big-assed ant"), or as ''sikisapa'' in Peru, ''zompopo de mayo'' in Central America, ''bachaco culón'' in Venezuela, ''akango'' in Paraguay, and ''chicatana'' in Mexico. In Brazil they are known as "''saúva-cabeça-de-vidro''" (literally "glass-headed saúva"), with ''saúva'' being the common name for all ''Atta'' ants. The colony sizes of these ants are made up of around 3.5 million individuals. Cuisine The ''hormiga culona'' has been eaten for hundreds (if not thousands) of years, as a tradition inherited from pre-colonial cultures such as the Guanes. The ants are harvested for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick Smith (entomologist)
Frederick Smith (30 December 1805 – 16 February 1879) was a British entomologist who worked at the zoology department of the British Museum from 1849, specialising in the Hymenoptera. Smith was born near York to William Smith and went to school at Leeds. He then studied under landscape engraver William Bernard Cooke, W.B. Cooke along with his nephew William Edward Shuckard. Together they took an interest in insects, especially the ants and bees. In 1841, following the death of William Bainbridge, he became a curator of the collections and the library of the Entomological Society of London. As an engraver he produced copies based on the works of Turner, Constable and David Roberts. He also worked with Gray arranging Hymenoptera in the British Museum. In 1849 he succeeded Edward Doubleday as a member of the zoologicy department. He then gave up his art work but produced the plates for Wollaston's ''Insecta Maderensia'' (1854) and for papers in the Transactions of the Entomologic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect Wing
Insect wings are adult outgrowths of the insect exoskeleton that enable insect flight, insects to fly. They are found on the second and third Thorax (insect anatomy), thoracic segments (the mesothorax and metathorax), and the two pairs are often referred to as the forewings and hindwings, respectively, though a few insects lack hindwings, even rudiments. The wings are strengthened by a number of longitudinal veins, which often have cross-connections that form closed "cells" in the membrane (extreme examples include the Odonata, dragonflies and Neuroptera, lacewings). The patterns resulting from the fusion and cross-connection of the wing veins are often diagnostic for different evolutionary lineages and can be used for identification to the family (biology), family or even genus level in many order (biology), orders of insects. Physically, some insects move their flight muscles directly, others indirectly. In insects with direct flight, the wing muscles directly attach to the win ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hymenoptera Of South America
Hymenoptera is a large order of insects, comprising the sawflies, wasps, bees, and ants. Over 150,000 living species of Hymenoptera have been described, in addition to over 2,000 extinct ones. Many of the species are parasitic. Females typically have a special ovipositor for inserting eggs into hosts or places that are otherwise inaccessible. This ovipositor is often modified into a stinger. The young develop through holometabolism (complete metamorphosis)—that is, they have a wormlike larval stage and an inactive pupal stage before they reach adulthood. Etymology The name Hymenoptera refers to the wings of the insects, but the original derivation is ambiguous. All references agree that the derivation involves the Ancient Greek πτερόν (''pteron'') for wing. The Ancient Greek ὑμήν (''hymen'') for membrane provides a plausible etymology for the term because species in this order have membranous wings. However, a key characteristic of this order is that the hindwing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colombian Cuisine
Colombian cuisine is a culinary tradition of six main regions within Colombia: Insular, Caribbean, Pacific, Andean, Orinoco, and Amazonian. Colombian cuisine varies regionally and is influenced by Indigenous peoples in Colombia, Indigenous Colombian, Spanish cuisine, Spanish, and African cuisine, African cuisines, with a slight Arab cuisine, Arab influence in some regions. History of Colombian food Colombian food is a unique blend of indigenous, European traditions, and Afro-Caribbean influences. The two largest indigenous groups prior to European conquest were the Tairona, who lived along the Caribbean coast, and the Muisca, who lived in the highlands to the South. Arepas, made from ground corn, is one of the oldest cooked dishes in Colombian cuisine and a popular modern dish. It is believed that the name derives from the word for corn in the Chibcha language, Chibcha languages. Regional cuisines Colombian dishes and ingredients vary widely by region; however, some of the mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edible Insects
Insects as food or edible insects are insect species used for human consumption. Over 2 billion people are estimated to eat insects on a daily basis. Globally, more than 2,000 insect species are considered edible, though far fewer are discussed for industrialized mass production and regionally authorized for use in food. Many insects are highly nutritious, though nutritional content depends on species and other factors such as diet and age. Insects offer a wide variety of flavors and are commonly consumed whole or pulverized for use in dishes and processed food products such as burger patties, pasta, or snacks. Like other foods, there can be risks associated with consuming insects, such as allergic reactions. As commercial interest in insects as food grows, countries are introducing new regulatory frameworks to oversee their production, processing, marketing, and consumption. Edible insects Frequently consumed insect species Human consumption of 2,205 different insect spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saturated Fat
A saturated fat is a type of fat in which the fatty acid chains have all single bonds between the carbon atoms. A fat known as a glyceride is made of two kinds of smaller molecules: a short glycerol backbone, and fatty acids that each contain a long linear or branched chain of carbon (C) atoms. Along the chain, some carbon atoms are linked by single bonds (-C-C-) and others are linked by double bonds (-C=C-). A double bond along the carbon chain can react with a pair of hydrogen atoms to change into a single -C-C- bond, with each H atom now bonded to one of the two C atoms. Glyceride fats without any carbon chain double bonds are called saturated because they are "saturated with" hydrogen atoms, having no double bonds available to react with more hydrogen. Saturated fats are generally solid. All fats, both saturated and unsaturated, contain 9kcal per gram making them more energy dense than both proteins and carbohydrates. Most animal fats are saturated. The fats of plant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residue (biochemistry), residues. Proteins perform a vast array of functions within organisms, including Enzyme catalysis, catalysing metabolic reactions, DNA replication, Cell signaling, responding to stimuli, providing Cytoskeleton, structure to cells and Fibrous protein, organisms, and Intracellular transport, transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the Nucleic acid sequence, nucleotide sequence of their genes, and which usually results in protein folding into a specific Protein structure, 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called pep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial University Of Santander
The Industrial University of Santander (), abbreviated in Spanish with the acronym UIS, is a public university, based in a coeducational, and research model. The university serves the Santander Department, being the main campus located in the city of Bucaramanga, Santander, Colombia. The university also has satellite campuses across the department in the cities of Barrancabermeja, Barbosa, Málaga, Piedecuesta, Socorro. UIS is the largest higher education institution and is regarded as one of the leading multidisciplinary research universities in Colombia by student population, research groups, academic output, technological development, and number of publications. UIS is one of the most selective Colombian universities and have been ranked as the top university in the North region of Colombia. The university was created by ordinance No. 83 of June 22, 1944, by the Departmental Assembly, and began its labors in March 1948. The university offers many degrees at undergradua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea in the south. The Japanese archipelago consists of four major islands—Hokkaido, Honshu, Shikoku, and Kyushu—and List of islands of Japan, thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the List of countries and dependencies by population, eleventh-most populous country. The capital of Japan and List of cities in Japan, its largest city is Tokyo; the Greater Tokyo Area is the List of largest cities, largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 Prefectures of Japan, administrative prefectures and List of regions of Japan, eight traditional regions. About three-quarters of Geography of Japan, the countr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It shares Anglo-Scottish border, a land border with Scotland to the north and England–Wales border, another land border with Wales to the west, and is otherwise surrounded by the North Sea to the east, the English Channel to the south, the Celtic Sea to the south-west, and the Irish Sea to the west. Continental Europe lies to the south-east, and Ireland to the west. At the 2021 United Kingdom census, 2021 census, the population was 56,490,048. London is both List of urban areas in the United Kingdom, the largest city and the Capital city, capital. The area now called England was first inhabited by modern humans during the Upper Paleolithic. It takes its name from the Angles (tribe), Angles, a Germanic peoples, Germanic tribe who settled du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of countries and dependencies by area, second-largest country by total area, with the List of countries by length of coastline, world's longest coastline. Its Canada–United States border, border with the United States is the world's longest international land border. The country is characterized by a wide range of both Temperature in Canada, meteorologic and Geography of Canada, geological regions. With Population of Canada, a population of over 41million people, it has widely varying population densities, with the majority residing in List of the largest population centres in Canada, urban areas and large areas of the country being sparsely populated. Canada's capital is Ottawa and List of census metropolitan areas and agglomerations in Canada, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogotá
Bogotá (, also , , ), officially Bogotá, Distrito Capital, abbreviated Bogotá, D.C., and formerly known as Santa Fe de Bogotá (; ) during the Spanish Imperial period and between 1991 and 2000, is the capital city, capital and largest city of Colombia, and one of the List of largest cities, largest cities in the world. The city is administered as the Capital District, as well as the capital of, though not politically part of, the surrounding department of Cundinamarca Department, Cundinamarca. Bogotá is a territorial entity of the first order, with the same administrative status as the departments of Colombia. It is the main political, economic, administrative, industrial, cultural, aeronautical, technological, scientific, medical and educational center of the country and northern South America. Bogotá was founded as the capital of the New Kingdom of Granada on 6 August 1538 by Spanish conquistador Gonzalo Jiménez de Quesada after a harsh Spanish conquest of the Muisca, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
