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Cyanopsitta
Spix's macaw (''Cyanopsitta spixii''), also known as the little blue macaw, is a macaw species that was endemic to Brazil. It is a member of tribe Arini in the subfamily Arinae ( Neotropical parrots), part of the family Psittacidae (the true parrots). It was first described by German naturalist Georg Marcgrave, when he was working in the State of Pernambuco, Brazil in 1638 and it is named for German naturalist Johann Baptist von Spix, who collected a specimen in 1819 on the bank of the Rio São Francisco in northeast Bahia in Brazil. This bird has been completely extirpated from its natural range, and following a several-year survey, the IUCN officially declared it extinct in the wild in 2019. However, after over 20 years of conservation efforts, 200 macaws have been bred from just two parent birds, and 52 individual birds have since been reintroduced into their natural environment in June 2022. The bird is a medium-size parrot weighing about , smaller than most of the large m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macaws
Macaws are a group of Neotropical parrot, New World parrots that are long-tailed and often colorful, in the Tribe (biology), tribe Arini (tribe), Arini. They are popular in aviculture or as companion parrots, although there are conservation concerns about several species in the wild. Biology Of the many different Psittacidae (true parrots) genus, genera, six are classified as macaws: ''Ara (bird), Ara'', ''Anodorhynchus'', ''Cyanopsitta'', ''Primolius'', ''Red-bellied macaw, Orthopsittaca'', and ''Red-shouldered macaw, Diopsittaca''. Previously, the members of the genus ''Primolius'' were placed in ''Propyrrhura'', but the former is correct in accordance with International Commission on Zoological Nomenclature, ICZN rules. In addition, the related macaw-like thick-billed parrot is sometimes referred to as a "macaw", although it is not phylogenetically considered to be a macaw species. Macaws are native to Central America and North America (only Mexico), South America, and form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arini (tribe)
The Arini tribe (biology), tribe of the neotropical parrots is a monophyletic clade of macaws and parakeets (commonly called conures in aviculture) characterized by colorful plumage and long, tapering tails. They occur throughout Mexico, Central America, and South America, the Caribbean Islands, Caribbean and the southern United States. One genus and several species are Extinction, extinct; another genus is extinct in the wild. Two species are known only through subfossil remains. About a dozen hypothetical extinct species (see Lesser Antillean macaw#Extinct Caribbean macaws, Extinct Caribbean macaws) have been described, native to the Caribbean area. Among the Arini are some of the rarest birds in the world, such as Spix's macaw, which is extinct in the wild – fewer than 100 specimens survive in captivity. It also contains the largest flighted parrot in the world, the hyacinth macaw. Some species, such as the blue-and-yellow macaw and sun conure are popular pet parrots. Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psittacidae
The Family (biology), family Psittacidae or holotropical parrots is one of three families of true parrots. It comprises the 12 species of subfamily Psittacinae (the Afrotropics, Afrotropical parrots) and 167 of subfamily Arinae (the New World or Neotropical parrots) including several species that have gone extinct in recent centuries. Some of the most iconic birds in the world are represented here, such as the blue-and-yellow macaw among the New World parrots and the grey parrot among the Afrotropical parrots. Distribution All of the parrot species in this family are found in tropical and subtropical zones and inhabit Mexico, Central America, Central and South America, the Caribbean islands, sub-Saharan Africa, the island of Madagascar, the Arabian Peninsula, Southeast Asia, Australia and Oceania. Three parrots, one extinct and another Local extinction, extirpated, once inhabited the United States. Evolutionary history This family probably had its origin early in the Paleogen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tabebuia Aurea
''Tabebuia aurea'' is a species of ''Tabebuia'' native to South America in Suriname, Brazil, eastern Bolivia, Peru, Paraguay, and northern Argentina. The common English name Caribbean trumpet tree is misleading, as it is not native to the Caribbean. It is also known as the silver trumpet tree,Kepler, Angela Kay (1990)''Trees of Hawai'i'', p. 7 Honolulu: University of Hawaii Press. . and tree of gold. Description It is a small dry season-deciduous tree growing to 8 m tall. The leaf, leaves are palmately compound, with five or seven leaflets, each leaflet 6–18 cm long, green with silvery scales both above and below. The flowers are bright yellow, up to 6.5 cm diameter, produced several together in a loose panicle. The fruit is a slender 10 cm long capsule (fruit), capsule.Huxley, A., ed. (1992). ''New RHS Dictionary of Gardening''. Macmillan . ;Cultivation It is a popular ornamental tree in subtropical and tropical regions, grown for its spectacular flower display ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neotropical Parrots
The neotropical parrots or New World parrots comprise about 150 species in 32 genera found throughout South and Central America, Mexico, the Caribbean islands and the southern United States. Among them are some of the most familiar and iconic parrots, including the blue and gold macaw, sun conure, and yellow-headed amazon. The parrots of the New World have been known to Europeans since Columbus remarked upon them in his journal in 1492. Systematic descriptions of the birds were first available in German naturalist Georg Marcgraf's ''Historia Naturalis Brasiliae'' published in 1648, and English naturalist Mark Catesby's two-volume ''Natural History of Carolina, Florida and the Bahama Islands'' published in London in 1731 and 1743. Several species and one genus have become extinct in recent centuries. A second genus is extinct in the wild. Over a third of the extant species are classified as threatened by the IUCN. A few of these are in imminent danger of extinction with fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caatinga
Caatinga () is a type of semi-arid tropical vegetation, and an ecoregion characterized by this vegetation in interior northeastern Brazil. The name "Caatinga" comes from the Tupi word '' ka'atinga'', meaning "white forest" or "white vegetation" ('' ka'a'' = forest, vegetation, '' tinga'' = white). The Caatinga is a xeric shrubland and thorn forest, which consists primarily of small, thorny trees that shed their leaves seasonally. Cacti, thick-stemmed plants, thorny brush, and arid-adapted grasses make up the ground layer. Most vegetation experiences a brief burst of activity during the three-month-long rainy season. Caatinga falls entirely within earth's tropical zone and is one of six major biomes of Brazil. It covers 912,529 km², nearly 10% of Brazil's territory. It is home to 26 million people and over 2000 species of plants, fish, reptiles, amphibians, birds, and mammals. The Caatinga is the only exclusively Brazilian biome, which means that a large part of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbiaceae
Euphorbiaceae (), the spurge family, is a large family of flowering plants. In English, they are also commonly called euphorbias, which is also the name of Euphorbia, the type genus of the family. Most spurges, such as ''Euphorbia paralias'', are herbaceous plant, herbs, but some, especially in the tropics, are shrubs or trees, such as ''Hevea brasiliensis''. Some, such as ''Euphorbia canariensis'', are succulent and resemble cactus, cacti because of convergent evolution. This family has a Cosmopolitan distribution, cosmopolitan global distribution. The greatest diversity of species is in the tropics; however, the Euphorbiaceae also have many species in nontropical areas of all continents except Antarctica. Description The Leaf, leaves are alternate, seldom opposite, with stipules. They are mainly simple, but where compound, are always palmate, never pinnate. Stipules may be reduced to trichome#Plant trichomes, hairs, glands, or spine (botany), spines, or in succulent specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deforestation In Brazil
Brazil once had the highest deforestation rate in the world, and recent data still shows high rates of deforestation. Between 2001 and 2023, Brazil lost 68.9 Mha of tree cover (13% of its total tree cover lost since 2000), and in 2022, Brazilian forest loss accounted for 43% of global deforestation. In 2005, Brazil still had the largest area of forest removed annually. Since 1970, over of the Amazon Rainforest, Amazon rainforest have been destroyed. In 2001, the Amazon was approximately , which is only 87% of the Amazon's original size. According to official data, about 729,000 km² have already been deforested in the Amazon biome, which corresponds to 17% of the total. 300,000 km² have been deforested in the last 20 years. Rainforests have decreased in size primarily due to deforestation. Between May 2000 and August 2006, Brazil lost nearly of forest, an area larger than Greece. According to the Living Planet Report 2010, deforestation continues at an alarming rate. At ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CITES Appendix I
CITES (shorter acronym for the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals from the threats of international trade. It was drafted as a result of a resolution adopted in 1963 at a meeting of members of the International Union for Conservation of Nature (IUCN). The convention was opened for signature in 1973 and CITES entered into force on 1 July 1975. Its aim is to ensure that international trade (import/export) in specimens of animals and plants included under CITES does not threaten the survival of the species in the wild. This is achieved via a system of permits and certificates. CITES affords varying degrees of protection to more than 40,900 species. , the Secretary-General of CITES is Ivonne Higuero. Background CITES is one of the largest and oldest conservation and sustainable use agreements in existence. There are three working ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chico Mendes Institute For Biodiversity Conservation
The Chico Mendes Institute for Biodiversity Conservation ( Portuguese: ''Instituto Chico Mendes de Conservação da Biodiversidade'', ICMBio) is a government agency under the administration of the Brazilian Ministry of the Environment. It is named after the environmental activist Chico Mendes. Its function is to protect, manage, and administrate protected areas within the country's territory. ICMBio is headquartered in Brasília Brasília ( ; ) is the capital city, capital of Brazil and Federal District (Brazil), Federal District. Located in the Brazilian highlands in the country's Central-West Region, Brazil, Central-West region, it was founded by President Juscelino .... References Nature conservation in Brazil Executive branch of Brazil Research institutes in Brazil Biodiversity databases Government agencies established in 2007 Environmental organizations established in 2007 2007 establishments in Brazil {{brazil-gov-stub, date=March 2014 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orthopsittaca
The red-bellied macaw (''Orthopsittaca manilatus''), also known as ''Guacamaya manilata'', is a medium-sized, mostly green parrot, a member of a group of large Neotropical parrots known as macaws. It is the largest of what are commonly called "mini-macaws". The belly has a large maroon patch which gives the species its name. It is endemic to tropical Amazon Basin, Amazonian South America (as well as the Caribbean island of Trinidad), from Colombia south to Amazonian Peru and Bolivia, and central Brazil as far as the northwestern cerrado. Its habitat is Moriche palm, moriche (or buriti) palm (''Mauritia flexuosa'') swamp forests and sandy savannahs with palm groves. They are critically dependent on the Moriche palm for roosting, feeding and nesting. Although the bird is locally common, in places it has been adversely affected by clearing of the palms for use as posts, or to allow cattle ranching; also by capture for the cagebird trade, pet trade. Not to be confused with the Africa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
