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Imperial Amazon
The imperial amazon (''Amazona imperialis'') or Dominican amazon, also known as the sisserou, is a parrot found only on the Caribbean island of Dominica. It has been designated as the national bird of Dominica. The species is critically endangered. In 2019, it was estimated there were only about 50 mature individuals left in the wild. Description The imperial amazon measures an average of in length."Imperial Amazon." Imperial Amazon (Amazona Imperialis) World Parrot Trust. Retrieved 24 October 2013. With males weighing an average of and females , the species is large for its genus. Being of the family Psittacidae, the sisserou has |
Dominica Botanical Gardens
Dominica Botanic Gardens is located on the Caribbean island-nation of Dominica, in the capital of Roseau. Once known as one of the finest botanical gardens in the region, it was severely damaged by Hurricane David in 1979. Following restoration efforts, it remains a focus of cultural life in Roseau, and a center of conservation research on Dominica. History The Botanic Gardens were established when Dominica was still a colony in the British Empire. The Crown Government began planning the gardens in 1889, with the goal of encouraging crop diversification and to provide farmers with correctly propagated seedlings. The 16 hectares of land, formerly a sugar plantation within Bath Estate, was sold to the government in 1891 by its owner, William Davies. Planting of the gardens began in 1890. Its first curator was Charles Murray of the Royal Botanic Garden Edinburgh. He was soon replaced by Henry F. Green, who planned and laid out the grounds. Joseph Jones took over its manageme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euterpe (plant)
''Euterpe'' is a genus of palm trees, containing eight species that are native to Central America and the Yucatan, the West Indies, and South America, from Belize and the Windward Islands southward to Brazil, Peru and Argentina. These palms grow mainly in swamps and floodplains. The genus is named after the muse Euterpe of Greek mythology. ''Euterpe'' are tall, slender palms growing to , with pinnate leaves up to long, and a stem only about in diameter. Many of the palms that were once in the genus ''Euterpe'' have been reclassified into the genus ''Prestoea''. The fruit is small, but is produced in great quantity upon branched spadices, which are thrown out horizontally beneath the crown of leaves. It consists of a hard seed, with a very thin covering of a firm pulp or flesh. The name ''açaí palm'' usually refers to ''Euterpe oleracea'', but various other species of ''Euterpe'' are cultivated commercially under that name. Uses A beverage called açaí, much used at Par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rattus
''Rattus'' is a genus of muroid rodents, all typically called rats. However, the term rat can also be applied to rodent species outside of this genus. Species and description The best-known ''Rattus'' species are the black rat (''R. rattus'') and the brown rat (''R. norvegicus''). The group is generally known as the Old World rats or true rats and originated in Asia. Rats are bigger than most Old World mice, which are their relatives, but seldom weigh over in the wild. Taxonomy of ''Rattus'' The genus ''Rattus'' is a member of the giant subfamily Murinae. Several other murine genera are sometimes considered part of ''Rattus'': '' Lenothrix'', ''Anonymomys'', ''Sundamys'', ''Kadarsanomys'', ''Diplothrix'', '' Margaretamys'', ''Lenomys'', '' Komodomys'', ''Palawanomys'', '' Bunomys'', '' Nesoromys'', ''Stenomys'', ''Taeromys'', '' Paruromys'', '' Abditomys'', '' Tryphomys'', '' Limnomys'', ''Tarsomys'', ''Bullimus'', ''Apomys'', ''Millardia'', ''Srilankamys'', ''Niviventer'', ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Opossum
The common opossum (''Didelphis marsupialis''), also called the southern or black-eared opossum or gambá, and sometimes called a possum, is a marsupial species living from the northeast of Mexico to Bolivia (reaching the coast of the South Pacific Ocean to the central coast of Peru), including Trinidad and Tobago in the Caribbean, where it is called manicou. It prefers the woods, but can also live in fields and cities. Habitat and shelter This opossum is found in tropical and subtropical forest, both primary and secondary, at altitudes up to 2200 m. They use a wide range of nest sites. Most commonly they will create one in the hollow of a tree; however, they will also dig a burrow or nest in any dark location if nothing else is suitable (which often gets them in trouble with humans). Opossums enjoy denning underground, but do not spend as much time underground when it is dry season. Common predators of the opossum are humans, house pets (ex: dogs and cats), and birds. When ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broad-winged Hawk
The broad-winged hawk (''Buteo platypterus'') is a medium-sized hawk of the genus ''Buteo''. During the summer, some subspecies are distributed over eastern North America, as far west as British Columbia and Texas; they then migrate south to winter in the Neotropics from Mexico south to southern Brazil. Other subspecies are all-year residents on Caribbean islands. As in most raptors, females are slightly larger than males. Broad-winged hawks' wings are relatively short and broad with a tapered, somewhat pointed appearance. The two types of coloration are a dark morph with fewer white areas and a light morph that is more pale overall. Although the broad-winged hawk's numbers are relatively stable, populations are declining in some parts of its breeding range because of forest fragmentation. Description The broad-winged hawk is a relatively small ''Buteo'', with a body size from in length and weighing . The tail is relatively short, measuring in length. The tarsus measures f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boa Constrictor
The boa constrictor (scientific name also ''Boa constrictor''), also called the red-tailed boa, is a species of large, non-venomous, heavy-bodied snake that is frequently kept and bred in captivity. The boa constrictor is a member of the family Boidae, found in tropical South America, as well as some islands in the Caribbean. A staple of private collections and public displays, its color pattern is highly variable yet distinctive. Four subspecies are currently recognized. This article focuses on the species ''Boa constrictor'' as a whole, and on the nominate subspecies ''B. c. constrictor''. Common names Though all boids are constrictors, only this species is properly referred to as a "boa constrictor"—a rare instance of an animal having the same common English name and scientific binomial name. All subspecies are referred to as "boa constrictors", and are part of a diverse group of New World boas referred to as "red-tailed" boas, comprising species of both ''Boa constrictor' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Maria
Hurricane Maria was a deadly Category 5 hurricane that devastated the northeastern Caribbean in September 2017, particularly Dominica, Saint Croix, and Puerto Rico. It is regarded as the worst natural disaster in recorded history to affect those islands. The most intense tropical cyclone worldwide in 2017, Maria was the thirteenth named storm, eighth consecutive hurricane, fourth major hurricane, second Category 5 hurricane, and deadliest storm of the extremely active 2017 Atlantic hurricane season. Maria was the deadliest Atlantic hurricane since Mitch in 1998, and the tenth most intense Atlantic hurricane on record. Total monetary losses are estimated at upwards of $91.61 billion (2017 USD), mostly in Puerto Rico, ranking it as the third-costliest tropical cyclone on record. Maria became a tropical storm on September 16 east of the Lesser Antilles and rapidly intensified to Category 5 strength just before making landfall on Dominica on September 18. Afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane David
Hurricane David was an extremely deadly hurricane which caused massive loss of life in the Dominican Republic in August 1979, and was the most intense hurricane to make landfall in the country in recorded history. A Cape Verde hurricane that reached Category 5 hurricane status on the Saffir–Simpson hurricane scale, David was the fourth named tropical cyclone, second hurricane, and first major hurricane of the 1979 Atlantic hurricane season, traversing through the Leeward Islands, Greater Antilles, and East Coast of the United States during late August and early September. David was the first hurricane to affect the Lesser Antilles since Hurricane Inez in 1966. With winds of 175 mph (280 km/h), David was one of only 2 storms of Category 5 intensity to make landfall on the Dominican Republic in the 20th century, the other also being Inez, and the deadliest since the 1930 Dominican Republic hurricane, San Zenon, killing over 2,000 people in its path. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Cyclone
A tropical cyclone is a rapidly rotating storm system characterized by a low-pressure center, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Depending on its location and strength, a tropical cyclone is referred to by different names, including hurricane (), typhoon (), tropical storm, cyclonic storm, tropical depression, or simply cyclone. A hurricane is a strong tropical cyclone that occurs in the Atlantic Ocean or northeastern Pacific Ocean, and a typhoon occurs in the northwestern Pacific Ocean. In the Indian Ocean, South Pacific, or (rarely) South Atlantic, comparable storms are referred to simply as "tropical cyclones", and such storms in the Indian Ocean can also be called "severe cyclonic storms". "Tropical" refers to the geographical origin of these systems, which form almost exclusively over tropical seas. "Cyclone" refers to their winds moving in a circle, whirling ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elfin Forest
Dwarf forest, elfin forest, or pygmy forest is an uncommon ecosystem featuring miniature trees, inhabited by small species of fauna such as rodents and lizards. They are usually located at high elevations, under conditions of sufficient air humidity but poor soil. There are two main dwarf forest ecosystem types, involving different species and environmental characteristics: coastal temperate and montane tropical regions. Temperate coastal dwarf forest is common for parts of Southern California. Montane tropical forests are found across tropical highlands of Central America, northern South America and Southeast Asia. There are also other isolated examples of dwarf forests scattered across the world, while the largest dwarf forest is found in the Philippines. High-elevation tropical dwarf forest High-elevation tropical locations in cloud forests contain mossy wet elfin forests due to high-elevation precipitation. These regions are characterized by low rainfall, with most o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morne Trois Pitons National Park
Morne Trois Pitons National Park is a national park in Dominica established in July 1975, the first to be legally established in the country. It became a World Heritage Site in 1997. The park is named after its highest mountain, Morne Trois Pitons, meaning mountain of three peaks. The park is an area of significant volcanic activity. Features within the park include the Valley of Desolation, a region of boiling mud ponds and small geysers; the Boiling Lake; Titou Gorge; and Emerald Pool. The mountain is the second-highest peak in Dominica, being exceeded only by Morne Diablotins (). Background The park was established in 1975 and was designated a UNESCO World Heritage Site in 1997. Its area is about , and it is dominated by the Morne Trois Pitons volcanoes (), from which it gets its name. The three major types of geological formations found in the park are volcanic cones, glacis slopes, and soufrières (sulphur deposits). The landscape consists of steep-sided volcanic hills ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reintroduction
Species reintroduction is the deliberate release of a species into the wild, from captivity or other areas where the organism is capable of survival. The goal of species reintroduction is to establish a healthy, genetically diverse, self-sustaining population to an area where it has been extirpated, or to augment an existing population. Species that may be eligible for reintroduction are typically threatened or endangered in the wild. However, reintroduction of a species can also be for pest control; for example, wolves being reintroduced to a wild area to curb an overpopulation of deer. Because reintroduction may involve returning native species to localities where they had been extirpated, some prefer the term "reestablishment". Humans have been reintroducing species for food and pest control for thousands of years. However, the practice of reintroducing for conservation is much younger, starting in the 20th century. Methods for sourcing individuals There are a variety of appr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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