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Olivaceous Woodcreeper
The olivaceous woodcreeper (''Sittasomus griseicapillus'') is a passerine bird of the tropical Americas. It belongs to the true woodcreepers (tribe Dendrocolaptini) of the ovenbird family ( Furnariidae). It is the only member of the genus ''Sittasomus'', but includes 15 vocally and morphologically distinct subspecies in 5 groups, some of which are candidates for a future split. Description and ecology This small woodcreeper is a slender bird, typically long, and weighing . The head, upper back and underparts are lighter or darker greyish olive, and the wings, tail and lower back are light rufous. The bill is short and thin. The normal call is a fast, high-pitched trill ''wu-wu-wu-we-we-we-we-ee-ee-ee-ee-we-we-we-we'', but this varies geographically. It breeds from southern Mexico through tropical Central and South America to northern Argentina and Uruguay, and also on Tobago. The species is found throughout the Amazon basin, but is absent from its lowest reaches, including muc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William John Swainson
William John Swainson FLS, FRS (8 October 1789 – 6 December 1855), was an English ornithologist, malacologist, conchologist, entomologist and artist. Life Swainson was born in Dover Place, St Mary Newington, London, the eldest son of John Timothy Swainson the Second (1756–1824), an original fellow of the Linnean Society. He was cousin of the amateur botanist Isaac Swainson.Etymologisches Worterbuch der botanischen Pflanzennamen by H. Genaust. Review by Paul A. Fryxell ''Taxon'', Vol. 38(2), 245–246 (1989). His father's family originated in Lancashire, and both grandfather and father held high posts in Her Majesty's Customs, the father becoming Collector at Liverpool. William, whose formal education was curtailed because of an impediment in his speech, joined the Liverpool Customs as a junior clerk at the age of 14."William Swainson F.R.S, F.L.S., Naturalist and Artist: Diaries 1808–1838: Sicily, Malta, Greece, Italy and Brazil." G .M. Swainson, Palmerston, NZ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuchilla De Mangrullo , a barrio in Puerto Rico
{{disambiguation, geo ...
Cuchilla (plural: cuchillas), Spanish for ''blade'' or ''hill covered by grasslands'' (in the Pampas of Uruguay and Argentina) may refer to: * Cuchilla Alta, a seaside resort in Canelones in Montevideo in Uruguay * Cuchilla de Caraguatá, a range of hills in Uruguay * Cuchilla Grande Inferior, a hill range in Uruguay * Cuchilla Grande, a hill range in Uruguay * Cuchillas del Toa, a biosphere reserve in Cuba * Cuchillas, Corozal, Puerto Rico, a barrio in Puerto Rico * Cuchillas, Moca, Puerto Rico, a barrio in Puerto Rico * Cuchillas, Morovis, Puerto Rico Cuchillas (''Barrio Cuchillas'') is a rural barrio in the municipality of Morovis, Puerto Rico. Cuchillas has fourteen sectors and its population in 2010 was 2,333. History Puerto Rico was ceded by Spain in the aftermath of the Spanish–America ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerro Largo Department
Cerro Largo Department () is a department of Uruguay. Its capital is Melo. It is located in the east of the country, bordering Brazil to its northeast with Yaguaron River as the natural border, Treinta y Tres Department to its south, Durazno Department to its west and the departments of Tacuarembó and Rivera to its northwest with Negro River as its natural border with them. History At the end of the 18th century, apart from the indigenous people, the area was populated by the Spanish and the Portuguese alike. In 1795, the Captain of the Spanish Infantry Agustín de la Rosa founded the town of Melo, a fortress to repel attacks of the Portuguese and the Indios. The territory was invaded by the Portuguese in 1801, 1811, and 1816. The history of this place is marked by battles before, during and after the Independence of the Republic. The old Posta del Chuy, from the town, was the historic Inn where travellers from Melo to Villa Artigas (the actual Río Branco) could rest and pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yaguarón River
Yaguarón is a city in Paraguay, located at the base of Yaguarón Hill in the Yaguarón District of Paraguarí Department, from the capital Asunción. The town began as a Franciscan reservation for the Guaraní Indians. It contains a famous and visually stunning church, the building of which, led by Fray Alonso de Buenaventura, started in 1640 and took 60 years to complete. Yaguarón is also notable as the birthplace of José Gaspar Rodríguez de Francia, dictator of Paraguay 1814–1840, whose strong authoritarianism earned him the name ''El Supremo.'' His house is now a museum – located only 200 or so meters from the church. Toponymy In the beginning the city was called Jaguarú, which means in Guaraní mythology an enormous dog or jaguar that inhabited the region. History Located in the foot of a hill with the same name, the city started as a Franciscan Mission with the Guaraní population. In 1600, Fray Alonso de Buenaventura and his followers built an imposing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Guiana
French Guiana ( or ; french: link=no, Guyane ; gcr, label=French Guianese Creole, Lagwiyann ) is an overseas departments and regions of France, overseas department/region and single territorial collectivity of France on the northern Atlantic Ocean, Atlantic coast of South America in the Guianas. It borders Brazil to the east and south and Suriname to the west. With a land area of , French Guiana is the second-largest Regions of France, region of France (more than one-seventh the size of Metropolitan France) and the largest Special member state territories and the European Union, outermost region within the European Union. It has a very low population density, with only . (Its population is less than that of Metropolitan France.) Half of its 294,436 inhabitants in 2022 lived in the metropolitan area of Cayenne, its Prefectures in France, capital. 98.9% of the land territory of French Guiana is covered by forests, a large part of which is Old-growth forest, primeval Tropical r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suriname
Suriname (; srn, Sranankondre or ), officially the Republic of Suriname ( nl, Republiek Suriname , srn, Ripolik fu Sranan), is a country on the northeastern Atlantic coast of South America. It is bordered by the Atlantic Ocean to the north, French Guiana to the east, Guyana to the west, and Brazil to the south. At just under , it is the smallest sovereign state in South America. It has a population of approximately , dominated by descendants from the slaves and labourers brought in from Africa and Asia by the Dutch Empire and Republic. Most of the people live by the country's (north) coast, in and around its capital and largest city, Paramaribo. It is also List of countries and dependencies by population density, one of the least densely populated countries on Earth. Situated slightly north of the equator, Suriname is a tropical country dominated by rainforests. Its extensive tree cover is vital to the country's efforts to Climate change in Suriname, mitigate climate ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Essequibo River
The Essequibo River (Spanish: ''Río Esequibo'' originally called by Alonso de Ojeda ''Río Dulce'') is the largest river in Guyana, and the largest river between the Orinoco and Amazon. Rising in the Acarai Mountains near the Brazil–Guyana border, the Essequibo flows to the north for through forest and savanna into the Atlantic Ocean. With a total drainage basin of and an average discharge of . Territory near the river is argued over by Venezuela and Guyana. Venezuela considers that the natural border according to the divortium aquarum that delimits the eastern margin of that country with the Cooperative Republic of Guyana is "by law", although due to the territorial dispute between the two countries for the sovereignty of Guayana Esequiba, it is "De facto administered and occupied for the most part by the former English colony of British Guiana, present-day Guyana. Geography The river runs through the Guianan moist forests ecoregion. The average annual rainfall in the catc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guyana
Guyana ( or ), officially the Cooperative Republic of Guyana, is a country on the northern mainland of South America. Guyana is an indigenous word which means "Land of Many Waters". The capital city is Georgetown. Guyana is bordered by the Atlantic Ocean to the north, Brazil to the south and southwest, Venezuela to the west, and Suriname to the east. With , Guyana is the third-smallest sovereign state by area in mainland South America after Uruguay and Suriname, and is the second-least populous sovereign state in South America after Suriname; it is also one of the least densely populated countries on Earth. It has a wide variety of natural habitats and very high biodiversity. The region known as "the Guianas" consists of the large shield landmass north of the Amazon River and east of the Orinoco River known as the "land of many waters". Nine indigenous tribes reside in Guyana: the Wai Wai, Macushi, Patamona, Lokono, Kalina, Wapishana, Pemon, Akawaio and Warao. Histo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Above Mean Sea Level
Height above mean sea level is a measure of the vertical distance (height, elevation or altitude) of a location in reference to a historic mean sea level taken as a vertical datum. In geodesy, it is formalized as ''orthometric heights''. The combination of unit of measurement and the physical quantity (height) is called "metres above mean sea level" in the metric system, while in United States customary and imperial units it would be called "feet above mean sea level". Mean sea levels are affected by climate change and other factors and change over time. For this and other reasons, recorded measurements of elevation above sea level at a reference time in history might differ from the actual elevation of a given location over sea level at a given moment. Uses Metres above sea level is the standard measurement of the elevation or altitude of: * Geographic locations such as towns, mountains and other landmarks. * The top of buildings and other structures. * Flying objects such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakaraima Mountains
The Pacaraima or Pakaraima Mountains ( pt, Serra de Pacaraima, es, Sierra de Pacaraima) are a mountain range primarily in southwestern Guyana, and into northern Brazil and eastern Venezuela. Geography The range extends from west to east for over . Its highest peak is Mount Roraima at above sea level, a tepui surrounded by cliffs high. It is geologically part of the Guayana Shield and biogeographically part of the Guayana Highlands.The mountains form the divide between the Orinoco Valley to the north and the Amazon Basin to the south. They also serve as a natural boundary in the east–west direction, where they extend to form a border marker between Brazil and southeastern Venezuela and between Brazil and west central Guyana. Geology The Pacaraimas are a sandstone plateau underlain by a horizonal precambrian marine strata that arose in post-cretaceous time. Erosion of the sandstone (the Roraima Supergroup) results in dramatic escarpments, the individual remnants of which ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Biome
The Amazon biome ( pt, Bioma Amazônia) contains the Amazon rainforest, an area of tropical rainforest, and other ecoregions that cover most of the Amazon basin and some adjacent areas to the north and east. The biome contains blackwater and whitewater flooded forest, lowland and montane terra firma forest, bamboo and palm forest, savanna, sandy heath and alpine tundra. Some areas are threatened by deforestation for timber and to make way for pasture or soybean plantations. Location The Amazon biome has an area of . The biome roughly corresponds to the Amazon basin, but excludes areas of the Andes to the west and cerrado (savannah) to the south, and includes lands to the northeast extending to the Atlantic ocean with similar vegetation to the Amazon basin. J. J. Morrone (2006) defines the Amazonian subregion in this broader sense, divided into the biogeographical provinces of Guyana, Humid Guyana, Napo, Imeri, Roraima, Amapá, Várzea, Ucayali, Madeira, Tapajós-Xingu, Pará, Yun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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