Leptuca Speciosa

	Leptuca Speciosa ''Leptuca speciosa'', commonly known as the brilliant fiddler crab or the longfinger fiddler crab, is a species of fiddler crab native to the southern United States, Mexico, and the Caribbean. Before 2016, the species was known as ''Uca speciosa''. In 2016, the subgenus ''Leptuca ''Leptuca'' is a genus of fiddler crabs belonging to the family Ocypodidae. The species of this genus are found on the coasts of the Americas. Description They are small- to large-sized crabs with an adult carapace width of 5–25 mm in adult ...'' was promoted to the genus level. Description The carapace can be up to 15mm wide. The large claw of the male is long and whitish, with the carpus lacking a distinct tubercle on the inner margin. Specimens from the Florida Keys are typically smaller than specimens from the northern Gulf. Distribution In the United States, the crabs are present along the coast of Florida and on the outer islands of Alabama and Mississippi. The crabs are also present on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Fiddler Crab The fiddler crab or calling crab may be any of more than one hundred species of semiterrestrial marine crabs in the family Ocypodidae, well known for their sexual dimorphism, sexually dimorphic claws; the males' major claw is much larger than the minor claw, while the females' claws are both the same size. A smaller number of ghost crab and mangrove crab species are also found in the family Ocypodidae. This entire group is composed of small crabs, the largest being slightly over two inches (5 cm) across. Fiddler crabs are found along sea beaches and brackish intertidal mud flats, lagoons, swamps, and various other types of brackish or salt-water wetlands. Like all crabs, fiddler crabs molting, shed their shells as they grow. If they have lost legs or claws during their present growth cycle, a new one will be present when they molt. If the large fiddle claw is lost, males will develop one on the same side after their next molt. Newly molted crabs are very vulnerable because o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Leptuca ''Leptuca'' is a genus of fiddler crabs belonging to the family Ocypodidae. The species of this genus are found on the coasts of the Americas. Description They are small- to large-sized crabs with an adult carapace width of 5–25 mm in adults. The front of their carapace is broad and they have short anterolateral margins with 0–2 posterolateral striae on the top of the carapace. Species There are currently 30 species in the genus: * '' Leptuca batuenta'' (Crane, 1941) (beating fiddler crab) * '' Leptuca beebei'' (Crane, 1941) (Beebe's fiddler crab) * ''Leptuca coloradensis'' (Rathbun, 1893) (painted fiddler crab) * '' Leptuca crenulata'' (Lockington, 1877) (Mexican fiddler crab) * '' Leptuca cumulanta'' (Crane, 1943) (heaping fiddler crab) * '' Leptuca deichmanni'' (Rathbun, 1935) (Deichmann's fiddler crab) * ''Leptuca dorotheae'' (von Hagen, 1968) (Dorothy's fiddler crab) * ''Leptuca festae'' (Nobili, 1902) (Festa's fiddler crab) * '' Leptuca helleri'' (Rathbun, 1902) ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Leptuca Spinicarpa ''Leptuca spinicarpa'', commonly known as the spiny-wristed fiddler crab or the spined fiddler crab, is a species of fiddler crab native to coastal habitats along the Gulf of Mexico from northwestern Florida to Mexico. Taxonomy Previously a member of the genus ''Uca'', the species was transferred in 2016 to the genus ''Leptuca'' when ''Leptuca'' was promoted from subgenus to genus level. At one time, ''L. spinicarpa'' was reduced to a subspecies of '' L. speciosa'', but this is no longer accepted due to morphological, genetic, and behavioral differences. Description The carapace can be up to 23mm wide and is often green in color in the frontal area. Strongly raised tuberculate ridges are present on the palm of the male's major cheliped; a large tubercle is present on the carpus In human anatomy, the wrist is variously defined as (1) the carpus or carpal bones, the complex of eight bones forming the proximal skeletal segment of the hand; "The wrist contains eight bones, ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ocypodoidea The Ocypodoidea, or ocypoid crabs, are a superfamily of crabs, named after the genus ''Ocypode''. It contains over 300 extant species in these eight families: * Camptandriidae Stimpson, 1858 * Dotillidae Stimpson, 1858 * Heloeciidae H. Milne-Edwards, 1852 * Macrophthalmidae Dana, 1851 * Mictyridae Dana, 1851 * Ocypodidae The Ocypodidae are a family of semiterrestrial crabs that includes the ghost crabs and fiddler crabs. They are found on tropical and temperate shorelines around the world. Some genera previously included in the family are now treated as members o ... Rafinesque, 1815 * Ucididae Števčić, 2005 * Xenophthalmidae Stimpson, 1858 References Crabs Taxa named by Constantine Samuel Rafinesque Arthropod superfamilies {{crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]