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Epilobocera Sinuatifrons
''Epilobocera sinuatifrons'' ''Bosques de Puerto Rico: Bosque Estatal de Toro Negro.'' Hojas de Nuestro Ambiente. July 2008. ublication/Issue: P-030Puerto Rico Department of Natural and Environmental Resources. Retrieved 24 September 2013. is a [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alphonse Milne-Edwards
Alphonse Milne-Edwards (Paris, 13 October 1835 – Paris, 21 April 1900) was a French mammalogist, ornithologist, and carcinologist. He was English in origin, the son of Henri Milne-Edwards and grandson of Bryan Edwards, a Jamaican planter who settled at Bruges (then in France). Milne-Edwards obtained a medical degree in 1859 and became assistant to his father at the ' in 1876. He became the director of the in 1891, devoting himself especially to fossil birds and deep-sea exploration. In 1881, he undertook a survey of the Gulf of Gascony with Léopold de Folin and worked aboard the ''Travailleur'' and the ''Talisman,'' researching the seas off the Canary Islands, the Cape Verde Islands, and the Azores. For this, he received a gold medal of the Royal Geographical Society. His major ornithological works include ' published in two parts in 1867 and 1872, ' 1866–1874 and ' 1868–1874. His study of fossils led to the discovery of tropical birds such as trogons and parrots from p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresh Water
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the term specifically excludes seawater and brackish water, it does include non- salty mineral-rich waters such as chalybeate springs. Fresh water may encompass frozen and meltwater in ice sheets, ice caps, glaciers, snowfields and icebergs, natural precipitations such as rainfall, snowfall, hail/ sleet and graupel, and surface runoffs that form inland bodies of water such as wetlands, ponds, lakes, rivers, streams, as well as groundwater contained in aquifers, subterranean rivers and lakes. Fresh water is the water resource that is of the most and immediate use to humans. Water is critical to the survival of all living organisms. Many organisms can thrive on salt water, but the great majority of higher plants and most insects, amphibians, reptiles, mammals and birds need fresh water to survive. Fresh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crab
Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the world's oceans, in freshwater, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. They first appeared during the Jurassic Period. Description Crabs are generally covered with a thick exoskeleton, composed primarily of highly mineralized chitin, and armed with a pair of chelae (claws). Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to . Several other groups of crustaceans with similar appearances – such as king crabs and porcelain crabs – are not true crabs, but have evolved features similar to true crabs through a process known as carcinisation. Environment Crabs are found in all of the world's oceans, as well as in fresh w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epiloboceridae
''Epilobocera'' is a genus of crabs in the family Epiloboceridae (formerly Pseudothelphusidae). It is the only genus in its family; this taxonomic arrangement follows the revision of the family Pseudothelphusidae by Álvarez and colleagues. Species ''Epilobocera'' contains the following species: * ''Epilobocera armata'' Smith, 1870 * ''Epilobocera capolongoi'' Pretzmann, 2000 * ''Epilobocera cubensis'' Stimpson, 1860 * ''Epilobocera gertraudae'' Pretzmann, 1965 * ''Epilobocera gilmanii'' (Smith, 1870) * ''Epilobocera haytensis'' Rathbun, 1893 * ''Epilobocera sinuatifrons'' (A. Milne-Edwards, 1866) * ''Epilobocera wetherbeei ''Epilobocera'' is a genus of crabs in the family Epiloboceridae (formerly Pseudothelphusidae). It is the only genus in its family; this taxonomic arrangement follows the revision of the family Pseudothelphusidae by Álvarez and colleagues. Spec ...'' Rodriguez & Williams, 1995 References Decapod genera Taxa named by William Stimpson {{Crab- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puerto Rico
Puerto Rico (; abbreviated PR; tnq, Boriken, ''Borinquen''), officially the Commonwealth of Puerto Rico ( es, link=yes, Estado Libre Asociado de Puerto Rico, lit=Free Associated State of Puerto Rico), is a Caribbean island and Unincorporated territories of the United States, unincorporated territory of the United States. It is located in the northeast Caribbean Sea, approximately southeast of Miami, Florida, between the Dominican Republic and the United States Virgin Islands, U.S. Virgin Islands, and includes the eponymous main island and several smaller islands, such as Isla de Mona, Mona, Culebra, Puerto Rico, Culebra, and Vieques, Puerto Rico, Vieques. It has roughly 3.2 million residents, and its Capital city, capital and Municipalities of Puerto Rico, most populous city is San Juan, Puerto Rico, San Juan. Spanish language, Spanish and English language, English are the official languages of the executive branch of government, though Spanish predominates. Puerto Rico ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Croix
Saint Croix; nl, Sint-Kruis; french: link=no, Sainte-Croix; Danish and no, Sankt Croix, Taino: ''Ay Ay'' ( ) is an island in the Caribbean Sea, and a county and constituent district of the United States Virgin Islands (USVI), an unincorporated territory of the United States. St. Croix is the largest of the islands in the territory, while the capital Charlotte Amalie is located on St. Thomas. As of the 2020 United States Census, St. Croix’s population was 41,004. The island's highest point is Mount Eagle, at . St. Croix's nickname is "Twin City", for its two towns, Frederiksted on the western end and Christiansted on the northeast part of the island. Name The island's indigenous Taino name is ''Ay Ay'' ("the river"). Its indigenous Carib name is ''Cibuquiera'' ("the stony land"). Its modern name, ''Saint Croix'', is derived from the French ''Sainte-Croix'', itself a translation of the Spanish name ''Isla de la Santa Cruz'' (meaning "island of the Holy Cross"), g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Crustaceans Of Puerto Rico
This is a list of crustaceans of Puerto Rico. List * Atya innoccus (Innocous freshwater shrimp, ''gata chica'', ''chágara'') * Atya lanipes (Spinning freshwater shrimp'', ''chágara giradora'') * Atya scabra (Roughback freshwater shrimp, ''guábara'', ''gata grande'') * Macrobrachium carcinus (Bigclaw river shrimp, ''camarón de Años'', ''viejo'') * Macrobrachium crenulatum (Striped river shrimp, ''coyuntero del verde'', ''rayao'') * Macrobrachium faustinum (Bigarm river shrimp, ''coyuntero'', ''pelú'', ''popeye'') * Macrobrachium heterochirus (Cascade river shrimp, ''camarón tigre'', ''leopardo'') * Emerita portoricensis (Puerto Rican sand crab, ''cangrejo topo'') * Typhlatya monae * Cardisoma guanhumi (blue land crab, ''juey común'') * Gecarcinus lateralis (blackback land crab, red land crab, ''jueyita de tierra'', ''mona'') * Gecarcinus ruricola (purple land crab, black land crab, ''juey morao'') * Arenaeus cribarius (Speckled swimming crab, ''cocolía marina'', ''pecosa'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epilobocera
''Epilobocera'' is a genus of crab Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the ...s in the family Epiloboceridae (formerly Pseudothelphusidae). It is the only genus in its family; this taxonomic arrangement follows the revision of the family Pseudothelphusidae by Álvarez and colleagues. Species ''Epilobocera'' contains the following species: * '' Epilobocera armata'' Smith, 1870 * '' Epilobocera capolongoi'' Pretzmann, 2000 * '' Epilobocera cubensis'' Stimpson, 1860 * '' Epilobocera gertraudae'' Pretzmann, 1965 * '' Epilobocera gilmanii'' (Smith, 1870) * '' Epilobocera haytensis'' Rathbun, 1893 * '' Epilobocera sinuatifrons'' (A. Milne-Edwards, 1866) * '' Epilobocera wetherbeei'' Rodriguez & Williams, 1995 References Decapod genera Taxa named by William Stimpson ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Crustaceans Of North America
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the term specifically excludes seawater and brackish water, it does include non- salty mineral-rich waters such as chalybeate springs. Fresh water may encompass frozen and meltwater in ice sheets, ice caps, glaciers, snowfields and icebergs, natural precipitations such as rainfall, snowfall, hail/ sleet and graupel, and surface runoffs that form inland bodies of water such as wetlands, ponds, lakes, rivers, streams, as well as groundwater contained in aquifers, subterranean rivers and lakes. Fresh water is the water resource that is of the most and immediate use to humans. Water is critical to the survival of all living organisms. Many organisms can thrive on salt water, but the great majority of higher plants and most insects, amphibians, reptiles, mammals and birds need fresh water to survive. Fresh wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crustaceans Of Puerto Rico
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from '' Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they moult to grow. They are distinguished from other groups of arthropods, such as insects, myriapods and chelicerates, by the possession of biramous (two-parted) limbs, and by their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fauna Of The United States Virgin Islands
The fauna of the United States Virgin Islands consists of 144 species of birds, 22 species of mammals, 302 species of fish and 7 species of amphibians. The wildlife of the U.S.V.I. includes numerous endemic species of tropical birds, fish, and land reptiles as well as sea mammals. The only endemic land mammals are six species of native bats: the greater bulldog bat, Antillean fruit-eating bat, red fruit bat, Brazilian free-tailed bat, velvety free-tailed bat and the Jamaican fruit bat. Some of the nonnative land mammals roaming the islands are the white-tailed deer, small Asian mongoose, goats, feral donkeys, rats, mice, sheep, hogs, dogs and cats. Sea mammals includes numerous species of whales, dolphins, orcas, manatees and dugongs. The islands’ only species of seal, the Caribbean monk seal, was deemed extinct in the early 1950s. Virgin Islands National Park and the Virgin Islands Coral Reef National Monument are the two largest among many refugees for numerous species of wil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of The United States
Endemism is the state of a species being found 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 be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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