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Reptiles Of The Sierra De Manantlán Biosphere Reserve
This page contains lists of reptiles found in the Sierra de Manantlán Biosphere Reserve, which straddles the states of Colima and Jalisco in Mexico. The reserve is located in the transition of the Nearctic and Neotropical realms and encompasses parts of the Sierra Madre del Sur, with a wide range of altitudes, climates and soils. The effects of tectonic and volcanic activities and erosion are notable within the reserve. Forest types in the reserve including mesophytic, Cloud forest, cloud, and Tropical and subtropical dry broadleaf forests, dry deciduous and semi-deciduous tropical forests. Anthropologists know the region as ''Zona de Occidente'', an area notably different from the rest of Mesoamerica. Some ceramic remnants, figurines and graves have been found, but there is little other material evidence of habitation. As of 1995 almost 8,000 people lived in the Reserva de la Biosfera Manantlan, engaged mainly in agriculture (corn, beans, tomatoes, sugar cane, watermelon, mangoes), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sierra De Manantlán Biosphere Reserve
The Sierra de Manantlán Biosphere Reserve ( es, Reserva de la Biósfera Sierra de Manantlán) (established 1988) is a UNESCO Man and the Biosphere Programme, Biosphere Reserve in the states of Colima and Jalisco, Mexico. The reserve is located in the transition of the Nearctic and Neotropical realms and encompasses parts of the Sierra Madre del Sur, with a wide range of altitudes, climates and soils. The effects of tectonic and volcanic activities and erosion are notable within the reserve. Geography The reserve is in the Sierra de Manantlán, part of the western Sierra Madre del Sur. The reserve is mostly in Jalisco state, with a portion in Colima. The reserve is administered by the municipalities of Autlán, Cuautitlán, Casimiro Castillo, Tolimán, Jalisco, Tolimán and Tuxcacuesco in Jalisco and Minatitlán, Colima, Minatitlán and Comala in Colima. Anthropologists know the region as ''Zona de Occidente'', an area notably different from the rest of Mesoamerica. Some cerami ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oncilla
The oncilla (''Leopardus tigrinus''), also known as the northern tiger cat, little spotted cat, and tigrillo, is a small spotted cat ranging from Central America to central Brazil. It is listed as Vulnerable on the IUCN Red List, and the population is threatened by deforestation and conversion of habitat to agricultural land. In 2013, it was proposed to assign the oncilla populations in southern Brazil, Paraguay, and Argentina to a new species: the southern tiger cat (''L. guttulus''), after it was found that it does not interbreed with the oncilla population in northeastern Brazil. Characteristics The oncilla resembles the margay (''L. wiedii'') and the ocelot (''L. pardalis''), but it is smaller, with a slender build and narrower muzzle. Oncillas are one of the smallest wild cats in South America, reaching a body length of with a long tail. While this is somewhat longer than the average domestic cat, the oncilla is generally lighter, weighing . The fur is thick and soft, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Iguana
''Ctenosaura similis'', commonly known as the black iguanaLiner, Ernest A. and Gustavo Cass-Andreu. (2008). ''Standard Spanish, English and Scientific Names of the Amphibians and Reptiles of Mexico (2nd. ed.).'' Herpetological Circular No. 38. Society for the Study of Amphibians and Reptiles. iv, 162 pp. or black spiny-tailed iguana, is a lizard native to Mexico and Central America. It has been reported in some Colombian islands in the Caribbean Sea and Pacific Ocean, and has been introduced to the United States in the state of Florida. It is the largest species in the genus ''Ctenosaura''. They are typically found in areas such as grasslands and forests. Taxonomy The black spiny-tailed iguana was first described by British zoologist John Edward Gray in 1831. The generic name, ''Ctenosaura'', is derived from two Greek words: ''ctenos'' (Κτενός), meaning "comb" (referring to the comblike spines on the lizard's back and tail), and ''saura'' (σαύρα), meaning "lizard". ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rattlesnake
Rattlesnakes are venomous snakes that form the genera '' Crotalus'' and '' Sistrurus'' of the subfamily Crotalinae (the pit vipers). All rattlesnakes are vipers. Rattlesnakes are predators that live in a wide array of habitats, hunting small animals such as birds and rodents. Rattlesnakes receive their name from the rattle located at the end of their tails, which makes a loud rattling noise when vibrated that deters predators or serves as a warning to passers-by. Rattlesnakes are the leading contributor to snakebite injuries in North America, but rarely bite unless provoked or threatened; if treated promptly, the bites are seldom fatal. The 36 known species of rattlesnakes have between 65 and 70 subspecies, all native to the Americas, ranging from British Columbia through Ontario in southern Canada, to central Argentina. The largest rattlesnake, the eastern diamondback, can measure up to in length. Rattlesnakes are preyed upon by hawks, weasels, king snakes, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herpetofauna
Herpetology (from Greek ἑρπετόν ''herpetón'', meaning " reptile" or "creeping animal") is the branch of zoology concerned with the study of amphibians (including frogs, toads, salamanders, newts, and caecilians (gymnophiona)) and reptiles (including snakes, lizards, amphisbaenids, turtles, terrapins, tortoises, crocodilians, and the tuataras). Birds, which are cladistically included within Reptilia, are traditionally excluded here; the scientific study of birds is the subject of ornithology. Thus, the definition of herpetology can be more precisely stated as the study of ectothermic (cold-blooded) tetrapods. Under this definition "herps" (or sometimes "herptiles" or "herpetofauna") exclude fish, but it is not uncommon for herpetological and ichthyological scientific societies to collaborate. Examples include publishing joint journals and holding conferences in order to foster the exchange of ideas between the fields, as the American Society of Ichthyologists a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golden Eagle
The golden eagle (''Aquila chrysaetos'') is a bird of prey living in the Northern Hemisphere. It is the most widely distributed species of eagle. Like all eagles, it belongs to the family Accipitridae. They are one of the best-known birds of prey in the Northern Hemisphere. These birds are dark brown, with lighter golden-brown plumage on their napes. Immature eagles of this species typically have white on the tail and often have white markings on the wings. Golden eagles use their agility and speed combined with powerful feet and large, sharp talons to hunt a variety of prey, mainly hares, rabbits, and marmots and other ground squirrels. Golden eagles maintain home ranges or territories that may be as large as . They build large nests in cliffs and other high places to which they may return for several breeding years. Most breeding activities take place in the spring; they are monogamous and may remain together for several years or possibly for life. Females lay up to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red-lored Amazon
The red-lored amazon or red-lored parrot (''Amazona autumnalis'') is a species of amazon parrot, native to tropical regions of the Americas, from eastern Mexico south to Ecuador where it occurs in humid evergreen to semi-deciduous forests up to 1,100 m altitude. It is absent from the Pacific side of Central America north of Costa Rica. Not originally known from El Salvador, a pair - perhaps escaped from captivity - nested successfully in 1995 and 1996 in the outskirts of San Salvador and the species might expand its range permanently into that country in the future.Herrera ''et al.'' (2006) This species has also established feral populations in several California cities. Taxonomy The red-lored amazon was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his ''Systema Naturae''. He placed it with all the other parrots in the genus ''Psittacus'' and coined the binomial name ''Psittacus autumnalis''. Linnaeus based his descriptio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Macaw
The military macaw (''Ara militaris'') is a large parrot and a medium-sized macaw that gets its name from its predominantly green plumage resembling a military parade uniform. It is native to forests of Mexico and South America and though considered vulnerable in the wild, it is still commonly found in the pet trade industry. Taxonomy The military macaw was formally described in 1766 by the Swedish naturalist Carl Linnaeus in the twelfth edition of his ''Systema Naturae''. He placed it with all the other parrots in the genus ''Psittacus'' and coined the binomial name ''Psittacus militaris''. Linnaeus did not specify a type locality but this was designated as Colombia in 1912. The military macaw is now one of ten parrots placed in the genus ''Ara'' which was erected in 1799 by the French naturalist Bernard Germain de Lacépède. The genus name is from ''ará'' meaning "macaw" in the Tupi language of Brazil. The word is an onomatopoeia based on the sound of their call. The speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crested Guan
The crested guan (''Penelope purpurascens'') is a member of an ancient group of birds of the family Cracidae, which are related to the Australasian megapodes or mound builders (Megapodiidae). It is found in the Neotropics, in lowlands forests ranging from south Mexico and the Yucatán Peninsula to western Ecuador and southern Venezuela. The sexes are similar in appearance; the plumage is mainly dark brown with white spotting, an area of bare skin round the eye, bright red wattles, a bushy crest, a long broad tail and pink legs. It is a social bird, often seen in pairs or small family groups. It feeds in trees, mainly on fruit, and builds a nest of twigs on a branch. The two or three white eggs are incubated by the female. The International Union for Conservation of Nature has rated this bird's conservation status as "Near Threatened". Description This is a large gamebird and the largest species in the ''Penelope'' genus, with a length varying from . These birds comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nectarivore
In zoology, a nectarivore is an animal which derives its energy and nutrient requirements from a diet consisting mainly or exclusively of the sugar-rich nectar produced by flowering plants. Nectar as a food source presents a number of benefits as well as challenges. It is essentially a solution of (as much as 80%) the simple sugars sucrose, glucose and fructose, which are easily ingested and digested, representing a rich and efficient source of nutrition. This solution is often diluted either by the plant that produces it or by rain falling on a flower and many nectarivores possess adaptations to effectively rid themselves of any excess water ingested this way. However, nectar is an incomplete source of nutrition. While it does contain proteins and amino acids, these are found in low quantities, and it is severely deficient in minerals and vitamins. Very few organisms consume nectar exclusively over their whole life cycle, either supplementing it with other sources, particula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaguar
The jaguar (''Panthera onca'') is a large cat species and the only living member of the genus ''Panthera'' native to the Americas. With a body length of up to and a weight of up to , it is the largest cat species in the Americas and the third largest in the world. Its distinctively marked coat features pale yellow to tan colored fur covered by spots that transition to rosettes on the sides, although a melanistic black coat appears in some individuals. The jaguar's powerful bite allows it to pierce the carapaces of turtles and tortoises, and to employ an unusual killing method: it bites directly through the skull of mammalian prey between the ears to deliver a fatal blow to the brain. The modern jaguar's ancestors probably entered the Americas from Eurasia during the Early Pleistocene via the land bridge that once spanned the Bering Strait. Today, the jaguar's range extends from core Southwestern United States across Mexico and much of Central America, the Amazon rainforest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bobcat
The bobcat (''Lynx rufus''), also known as the red lynx, is a medium-sized cat native to North America. It ranges from southern Canada through most of the contiguous United States to Oaxaca in Mexico. It is listed as Least Concern on the IUCN Red List since 2002, due to its wide distribution and large population. Although it has been hunted extensively both for sport and fur, populations have proven stable, though declining in some areas. It has distinctive black bars on its forelegs and a black-tipped, stubby (or "bobbed") tail, from which it derives its name. It reaches a total length (including the tail) of up to . It is an adaptable predator inhabiting wooded areas, semidesert, urban edge, forest edge, and swampland environments. It remains in some of its original range, but populations are vulnerable to extirpation by coyotes and domestic animals. Though the bobcat prefers rabbits and hares, it hunts insects, chickens, geese and other birds, small rodents, and deer. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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