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Cuban Trogon
The Cuban trogon or tocororo (''Priotelus temnurus'') is a species of bird in the family Trogonidae. It is endemic to Cuba, where it is also the national bird. Taxonomy and systematics The Cuban trogon shares its genus with the Hispaniolan trogon (''P. roseigaster''). It has two subspecies, the nominate ''P. t. temnurus'' and ''P. t. vescus''. In English the bird is commonly known as the Cuban trogon, while in Spanish, it is referred to as the ''tocororo''. This local name is onomatopoeic, and was derived from its repeated call, "".McCloy, M. W. D., M. Cañizares Morera, and M. Canizares (2021). Cuban Trogon (''Priotelus temnurus''), version 2.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.cubtro1.02 retrieved December 14, 2022 It is the national bird of Cuba. Description The Cuban trogon is long and weighs . Its plumage colors match those of Cuba's flag, and are the same for both sexes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viñales Valley
Viñales Valley () is a karstic depression in Cuba. The valley has an area of and is located in the Sierra de los Órganos mountains (part of Guaniguanico range), just north of Viñales in the Pinar del Río Province. In 1999, the valley was inscribed as a UNESCO World Heritage Site as a natural and cultural landscape because of its use of traditional tobacco-growing techniques. Overview Tobacco and other crops are cultivated on the bottom of the valley, mostly by traditional agriculture techniques that have been in use for several centuries. These labor-intensive techniques are said to make for higher-quality tobacco than if mechanical methods are used. The valley is dotted with small farms and villages which have been occupied since the time of the 'conquistadores'. Some vernacular colonial-era architecture is maintained. The culture of the valley has been influenced by a mixture of cultures: indigenous peoples, enslaved black Africans and their free descendants, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covert Feather
A covert feather or tectrix on a bird is one of a set of feathers, called coverts (or ''tectrices''), which cover other feathers. The coverts help to smooth airflow over the wings and tail. Ear coverts The ear coverts are small feathers behind the bird's eye which cover the ear opening (the ear of a bird has no external features). Tail coverts The uppertail and undertail coverts cover the base of the tail feathers above and below. Sometimes these coverts are more specialised. The "tail" of a peacock is made of elongated uppertail coverts. Wing coverts The upperwing coverts fall into two groups: those on the inner wing, which overlay the secondary flight feathers, known as the secondary coverts, and those on the outer wing, which overlay the primary flight feathers, the primary coverts. Within each group, the feathers form a number of rows. The feathers of the outermost, largest, row are termed greater (primary-/secondary-) coverts; those in the next row are the median (primar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Birds Of Cuba
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or becomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Priotelus
''Priotelus'' is a genus of birds in the trogon family endemic to Caribbean The Caribbean ( , ; ; ; ) is a region in the middle of the Americas centered around the Caribbean Sea in the Atlantic Ocean, North Atlantic Ocean, mostly overlapping with the West Indies. Bordered by North America to the north, Central America ... islands. Species It contains two species: References * American Ornithologists' UnionCheck-list of North American Birds - Trogoniformes Accessed on April 17, 2009. * BirdLife International 2004.Priotelus temnurus 2006 IUCN Red List of Threatened Species. Downloaded on 28 July 2007. Bird genera Taxa named by George Robert Gray Taxonomy articles created by Polbot Birds of the Greater Antilles Birds of the Lesser Antilles {{Trogoniformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status of the natural world and the measures needed to safeguard it. It is involved in data gathering and Data analysis, analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through buildin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Termitaria
Termites are a group of detritivore, detritophagous Eusociality, eusocial cockroaches which consume a variety of Detritus, decaying plant material, generally in the form of wood, Plant litter, leaf litter, and Humus, soil humus. They are distinguished by their moniliform antennae and the soft-bodied, unpigmented worker caste for which they have been commonly termed "white ants"; however, they are not ants but highly Apomorphy and synapomorphy, derived cockroaches. About 2,997 extant species are currently described, 2,125 of which are members of the family Termitidae. Termites comprise the infraorder Isoptera, or alternatively the Taxonomic rank#All ranks, epifamily Termitoidae, within the order Blattodea (the cockroaches). Termites were once classified in a separate Order (biology), order from cockroaches, but recent phylogenetic studies indicate that they evolved from cockroaches, as they are deeply nested within the group, and the sister group to wood-eating cockroaches of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secondary Forest
A secondary forest (or second-growth forest) is a forest or woodland area which has regenerated through largely natural processes after human-caused Disturbance (ecology), disturbances, such as Logging, timber harvest or agriculture clearing, or equivalently disruptive natural phenomena. It is distinguished from an old-growth forest (primary or primeval forest), which has not recently undergone such disruption, and complex early Seral community, seral forest, as well as third-growth forests that result from harvest in second growth forests. Secondary forest regrowing after timber harvest differs from forest Ecological succession, regrowing after natural Disturbance (ecology), disturbances such as Wildfire, fire, insect infestation, or windthrow because the dead trees remain to provide nutrients, structure, and water retention after natural disturbances. Secondary forests are notably different from primary forests in their composition and biodiversity; however, they may still be hel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Primary Forest
An old-growth forest or primary forest is a forest that has developed over a long period of time without Disturbance (ecology), disturbance. Due to this, old-growth forests exhibit unique ecological features. The Food and Agriculture Organization of the United Nations defines primary forests as naturally regenerated forests of native tree species where there are no clearly visible indications of human activity and the ecological processes are not significantly disturbed. One-third (34 percent) of the world's forests are primary forests. Old-growth features include diverse tree-related structures that provide diverse wildlife habitats that increases the biodiversity of the forested ecosystem. Virgin or first-growth forests are old-growth forests that have never been logged. The concept of diverse tree structure includes multi-layered canopies and Canopy (biology), canopy gaps, greatly varying tree heights and diameters, and diverse tree species and classes and sizes of woody debr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isla De La Juventud
Isla de la Juventud (; ) is the second-largest Cuban island (after Cuba's mainland) and the seventh-largest island in the West Indies (after mainland Cuba itself, Hispaniola, Jamaica, Puerto Rico, Trinidad, and Andros Island). The island was called the Isle of Pines () until 1978. It has an area and is south of the island of Cuba, across the Gulf of Batabanó. The island lies almost directly south of Havana and Pinar del Río Province, Pinar del Río and is a Special Municipality (), not part of any Provinces of Cuba, province and is therefore administered directly by the central government of Cuba. The island has only one municipality, also named Isla de la Juventud. The largest of the 350 islands in the Canarreos Archipelago (''Archipiélago de los Canarreos''), the island had an estimated population of 83,544 in 2019. The capital and largest city is Nueva Gerona in the north, and the second largest and oldest city is Santa Fe, Cuba, Santa Fe in the interior. Other commun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camagüey Province
Camagüey () is the largest of the provinces of Cuba. Its capital is Camagüey. Other towns include Florida and Nuevitas. Geography Camagüey is mostly low lying, with no major hills or mountain ranges passing through the province. Numerous large cays (including what used to be one of Fidel Castro's favourite fishing spots; the Archipiélago Jardines de la Reina) characterize the southern coasts, while the northern coast is lined by Jardines del Rey of the Sabana-Camagüey Archipelago. Sandy beaches are found on both coasts also, and despite a large potential for tourism, the province has seen little development in that area with the exception of Santa Lucía beach, on the province's North coast. Economy The economy of the Camagüey province is primarily cattle and sugar (in the north and south) farming, and the province is known for its cowboy culture, with rodeo Rodeo () is a competitive equestrian sport that arose out of the working practices of cattle herding in Sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Culmen (beak)
The beak, bill, or rostrum is an external anatomical structure found mostly in birds, but also in turtles, non-avian dinosaurs and a few mammals. A beak is used for pecking, grasping, and holding (in probing for food, eating, manipulating and carrying objects, killing prey, or fighting), preening, courtship, and feeding young. The terms ''beak'' and ''rostrum'' are also used to refer to a similar mouth part in some ornithischians, pterosaurs, cetaceans, dicynodonts, rhynchosaurs, anuran tadpoles, monotremes (i.e. echidnas and platypuses, which have a bill-like structure), sirens, pufferfish, billfishes, and cephalopods. Although beaks vary significantly in size, shape, color and texture, they share a similar underlying structure. Two bony projections–the upper and lower mandibles–are covered with a thin keratinized layer of epidermis known as the rhamphotheca. In most species, two holes called ''nares'' lead to the respiratory system. Etymology Although the word "beak" was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
