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Sierra De Los Agustinos
Sierra de los Agustinos is a mountain range in Guanajuato state of central Mexico. The range is a protected natural area, and provides water, firewood, recreation for the surrounding region. Geography The Sierra de los Agustinos are volcanic mountains which rise from the Bajío, a high plain. The Sierra is in the basin of the Lerma River, which runs south and west of the range. The main mass of the Trans-Mexican Volcanic Belt lies to the south and southeast. The volcanic rocks which make up the Sierra are porous and highly fractured, and the Agustinos Aquifer is important source of groundwater in the adjacent lowlands. The range has deposits of non-metallic minerals including as opal, perlite, kaolin, and silica sand. Flora and fauna The natural vegetation includes tropical deciduous forest at lower elevation, and oak forest at higher elevation. Characteristic trees include palo dulce (''Eysenhardtia polystachya'') tepeguaje (''Lysiloma'' sp), oak (''Quercus'' spp.), and pinqü ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acámbaro
Acámbaro is a city and municipality in the southeastern corner of the Mexican state of Guanajuato, on the banks of the Lerma River, and the oldest of the 46 municipalities of Guanajuato. Acámbaro was originally a Purépecha settlement which was invaded by the Spanish, and their Otomi allies, in 1526. Acámbaro is noted as a major railway junction, a local transport hub, and the origin of the nationally famous Acámbaro bread. The current (2005 census) population of the municipality is 101,762 persons, that of the city proper 55,082. The municipality covers an area of 867.67 km² (335.01 sq mi) and includes many small outlying communities, the largest of which are Iramuco and Parácuaro. The municipality of Acámbaro is bordered to the north by Tarimoro and Jerécuaro, to the southeast by Tarandacuao, to the south by the state of Michoacán, and to the west by Salvatierra. Climate History The name Acámbaro is derived from a Purépechan term meaning ''place of maguey ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctostaphylos Pungens
''Arctostaphylos pungens'', with the common name pointleaf manzanita, is a species of manzanita. It is native to the Southwestern United States and to northern and central Mexico, where it grows in chaparral and woodland habitats, and on desert ridges. ''Arctostaphylos pungens'' can be seen growing at Tent Rocks National Monument in New Mexico at an elevation of about 6000 feet. Description ''Arctostaphylos pungens'' is an erect, spreading, evergreen shrub growing to heights between one and three meters. It has smooth red bark. Its smaller twigs and new leaves are lightly woolly. Mature leaves are leathery, shiny and green, oval to widely lance-shaped, and up to 4 centimeters long. The inflorescence is a spherical cluster of urn-shaped manzanita flowers. The fruit is a drupe 5 to 8 millimeters wide. It is a food source for many kinds of wildlife, and it is harvested by people and made into jam in many parts of Mexico.Laferrière, Joseph E., Charles W. Weber and Edwin A. Kohlhep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monarch Butterfly
The monarch butterfly or simply monarch (''Danaus plexippus'') is a milkweed butterfly (subfamily Danainae) in the family Nymphalidae. Other common names, depending on region, include milkweed, common tiger, wanderer, and black-veined brown. It is amongst the most familiar of North American butterflies and an iconic pollinator, although it is not an especially effective pollinator of milkweeds. Its wings feature an easily recognizable black, orange, and white pattern, with a wingspan of . A Müllerian mimic, the viceroy butterfly, is similar in color and pattern, but is markedly smaller and has an extra black stripe across each hindwing. The eastern North American monarch population is notable for its annual southward late-summer/autumn instinctive migration from the northern and central United States and southern Canada to Florida and Mexico. During the fall migration, monarchs cover thousands of miles, with a corresponding multigenerational return north in spring. The western ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-tailed Rattlesnake
The black-tailed rattlesnake (''Crotalus molossus'') is a venomous pit viper species found in the southwestern United States and Mexico. Four subspecies are currently recognized, including the nominate subspecies described here. Taxonomy A recent revision showed that eastern populations from Texas and central and eastern New Mexico form a distinct species separate from ''C. molossus'': ''Crotalus ornatus'' Hallowell 1854. Alternate common names are green rattler,Campbell JA, Lamar WW. 2004. The Venomous Reptiles of the Western Hemisphere. Comstock Publishing Associates, Ithaca and London. 870 pp. 1500 plates. . and Northern black-tailed rattlesnake. Wright AH, Wright AA. 1957. ''Handbook of Snakes of the United States and Canada''. Comstock Publishing Associates. Ithaca and London. (7th printing, 1985). 1105 pp. . Subspecies Description This medium-sized species averages from in length. Conant R. 1975. ''A Field Guide to Reptiles and Amphibians of Eastern and Central North ... [...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] |
Brown-backed Solitaire
The brown-backed solitaire (''Myadestes occidentalis'') is considered a thrush and is placed in the family Turdidae. It is a medium-sized bird about 21 centimeters (8 inches) long. It is a mostly grayish bird with brown flight feathers (hence the "brown back" when it is perched), a white eye ring and white rectrices (tail) feathers. Habitat and range It is relatively common in the mountains of Mexico and northern Central America. It tends to be found in semi-deciduous mountain forests, including mixed pine-oak forests. It is often found near streams. In the American Birding Association Area, it is Code 5. One singing bird was found in Miller Canyon, in the Huachuca Mountains of southeastern Arizona, and documented by the youth birding Victor Emanuel Nature Tours' Camp Chiricahua in July 2009. This bird was the first accepted record of this species in the ABA area, notable since several other previous records had been rejected due to question of origin. The bird was located, ide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexican Falcon
The prairie falcon (''Falco mexicanus'') is a medium-large sized falcon of western North America. It is about the size of a peregrine falcon or a crow, with an average length of 40 cm (16 in), wingspan of approximately 1 meter (40 in), and average weight of 720 g (1.6 lb). As in all falcons, females are noticeably bigger than males. Though a separate species from the peregrine, the prairie falcon is basically an arid environment adaptation of the early peregrine falcon lineage, able to subsist on less food than the peregrine, and generally lighter in weight than a peregrine of similar wing span. Having evolved in a harsh desert environment with low prey density, the prairie falcon has developed into an aggressive and opportunistic hunter of a wide range of both mammal and bird prey. It will regularly take prey from the size of sparrows to approximately its own weight, and occasionally much larger. It is the only larger falcon native only to North America. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swainson's Hawk
Swainson's hawk (''Buteo swainsoni'') is a large bird species in the Accipitriformes order. This species was named after William Swainson, a British naturalist. It is colloquially known as the grasshopper hawk or locust hawk, as it is very fond of Acrididae (locusts and grasshoppers) and will voraciously eat these insects whenever they are available. Their breeding habitat is prairie and dry grasslands in western North America. They build a stick nest in a tree or shrub or on a cliff edge. This species is a long-distance migrant, wintering in Argentina; it has been recorded as a vagrant in neighboring Chile, in the island countries of the Dominican Republic, and Trinidad and Tobago, and in Norway. This species or its immediate predecessor is the ancestor of the Galápagos hawk, as demonstrated by recent research. Then later diverged from the mainland birds perhaps 300,000 years ago, a very short time in evolution. Description Swainson's hawk is a raptor and a medium-sized mem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saussure's Shrew
Saussure's shrew (''Sorex saussurei'') is a species of mammal in the family Soricidae, that is found in Mexico. There is also a disjointed population of shrews in Guatemala Guatemala ( ; ), officially the Republic of Guatemala ( es, República de Guatemala, links=no), is a country in Central America. It is bordered to the north and west by Mexico; to the northeast by Belize and the Caribbean; to the east by H ... that is provisionally assigned to this species, but may represent a distinct species. References Sorex Mammals of Central America Mammals of Mexico Taxonomy articles created by Polbot Mammals described in 1892 {{redtoothed-shrew-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexican Long-nosed Bat
The greater long-nosed bat or Mexican long-nosed bat (''Leptonycteris nivalis'') is a species of bat in the family Phyllostomidae. It is found in Mexico and the United States. It chiefly consumes pollen and nectar, particularly from agave plants and cacti. Its habitat includes desert scrub and open woodlands. It is threatened by habitat loss. Description They are sooty brown in color, with a darker dorsally and lighter ventrally. Individual hairs are white at the base, and silver at the tips. Their forearms are long.Baker, R. J., & Cockrum, E. L. (1966). Geographic and ecological range of the long-nosed bats, Leptonycteris. Journal of Mammalogy, 47(2), 329-331. They have moderately-furred interfemoral membranes, and their short tails only have three vertebrae.Hensley, A., Wilkins, K. 1988. Mammalian Species. The American Society of Mammalogists. 307(1-4). Their muzzles are elongated, and their tongues are long and tipped with filiform papillae. The tongue attaches at the post ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raccoon
The raccoon ( or , ''Procyon lotor''), sometimes called the common raccoon to distinguish it from other species, is a mammal native to North America. It is the largest of the procyonid family, having a body length of , and a body weight of . Its grayish coat mostly consists of dense underfur, which insulates it against cold weather. Three of the raccoon's most distinctive features are its extremely dexterous front paws, its facial mask, and its ringed tail, which are themes in the mythologies of the indigenous peoples of the Americas relating to the animal. The raccoon is noted for its intelligence, as studies show that it is able to remember the solution to tasks for at least three years. It is usually nocturnal and omnivorous, eating about 40% invertebrates, 33% plants, and 27% vertebrates. The original habitats of the raccoon are deciduous and mixed forests, but due to their adaptability, they have extended their range to mountainous areas, coastal marshes, and urban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-nosed Coati
The white-nosed coati (''Nasua narica''), also known as the coatimundi (), is a species of coati and a member of the family Procyonidae (raccoons and their relatives). Local Spanish names for the species include ''pizote'', ''antoon'', and ''tejón'', depending upon the region. It weighs about . However, males are much larger than females: small females can weigh as little as , while large males can weigh as much as . Wc.pima.edu. Retrieved on 2011-09-15. On average, the nose-to-tail length of the species is about with about half of that being the tail length. Distribution and habitat 
The white-nosed ...
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