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Stenocereus Gummosus
''Stenocereus gummosus'' is a flowering plant in the family Cactaceae that is found in Baja California, Mexico at elevations of 9 to 134 meters Description ''Stenocereus gummosus'' is a shrub-like plant with sparsely branched trunks reaching a height of up to 3 meters, longer trunks bend due to their weight. Stems are green-gray with 8-9 ribs. Areoles are large with 3-6 central spines and 8-12 radial spines. The flowers of ''Stenocereus gummosus'' are white to pink or purple, up to 20 cm long with a diameter of up to 8 cm, its fruits are in the form of small oranges of light red color. The main flowering period is summer, but flowering can also occur at other times of the year after rainfall. Fruits are subglobose and red or purple pericarp, with red flesh. The brown seeds reach a length of 2.5 mm. File:RanchoPuntaSanCristobal34.JPG, Flower buds File:Stenocereus gummosus 2.jpg, Areoles and spines File:Stenocereus gummosus (5770649487).jpg, tip of stem Distribution ''Stenocereu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cactaceae
A cactus (: cacti, cactuses, or less commonly, cactus) is a member of the plant family Cactaceae (), a family of the order Caryophyllales comprising about 127 genera with some 1,750 known species. The word ''cactus'' derives, through Latin, from the Ancient Greek word (''káktos''), a name originally used by Theophrastus for a spiny plant whose identity is now not certain. Cacti occur in a wide range of shapes and sizes. They are native to the Americas, ranging from Patagonia in the south to parts of western Canada in the north, with the exception of ''Rhipsalis baccifera'', which is also found in Africa and Sri Lanka. Cacti are adapted to live in very dry environments, including the Atacama Desert, one of the driest places on Earth. Because of this, cacti show many adaptations to conserve water. For example, almost all cacti are succulents, meaning they have thickened, fleshy parts adapted to store water. Unlike many other succulents, the stem is the only part of most cacti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stenocereus Thurberi
''Stenocereus thurberi'', the organ pipe cactus, is a species of cactus native to Mexico and the United States. The species is found in rocky desert. Two subspecies are recognized based on their distribution and height. The Organ Pipe Cactus National Monument is named for the species. Cacti are minimally adapted to particular thermal niches, and are tremendously vulnerable to seasonal precipitation. Its English common name is derived from its resemblance to a pipe organ. It is locally known as ''pitaya dulce'', Spanish (language), Spanish for "sweet pitaya" or sweet cactus fruit. Description This cactus species has several narrow stems that rise vertically, growing from a single short trunk just above the ground level. These stems are about thick and grow to a height of , however it has been known to reach . These stems rarely branch but rather grow annually from the tip of the last growth. The mature plant can reach a width of . Each stem has twelve to nineteen high ribs that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl E
Karl may refer to: People * Karl (given name), including a list of people and characters with the name * Karl der Große, commonly known in English as Charlemagne * Karl of Austria, last Austrian Emperor * Karl (footballer) (born 1993), Karl Cachoeira Della Vedova Júnior, Brazilian footballer * Karl (surname) In myth * Karl (mythology), in Norse mythology, a son of Rig and considered the progenitor of peasants (churl) * ''Karl'', giant in Icelandic myth, associated with Drangey island Vehicles * Opel Karl, a car * ST ''Karl'', Swedish tugboat requisitioned during the Second World War as ST ''Empire Henchman'' Other uses * Karl, Germany, municipality in Rhineland-Palatinate, Germany * '' Karl-Gerät'', AKA Mörser Karl, 600mm German mortar used in the Second World War * KARL project, an open source knowledge management system * Korean Amateur Radio League, a national non-profit organization for amateur radio enthusiasts in South Korea * KARL, a radio station in Minnesota ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthur Charles Gibson
Arthur is a masculine given name of uncertain etymology. Its popularity derives from it being the name of the legendary hero King Arthur. A common spelling variant used in many Slavic, Romance, and Germanic languages is Artur. In Spanish and Italian it is Arturo. Etymology The earliest attestation of the name Arthur is in the early 9th century Welsh-Latin text ''Historia Brittonum'', where it refers to a circa 5th century Romano-British general who fought against the invading Saxons, and who later gave rise to the famous King Arthur of medieval legend and literature. A possible earlier mention of the same man is to be found in the epic Welsh poem ''Y Gododdin'' by Aneirin, which some scholars assign to the late 6th century, though this is still a matter of debate and the poem only survives in a late 13th century manuscript entitled the Book of Aneirin. A 9th-century Breton landowner named Arthur witnessed several charters collected in the '' Cartulary of Redon''. The Irish borrow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Townshend Stith Brandegee
Townshend Stith Brandegee (February 16, 1843 – April 7, 1925) was an American botanist. He was an authority on the flora of Baja California and the Channel Islands of California, Channel Islands of California. Early life Brandegee was born on February 16, 1843, in Berlin, Connecticut. From 1862 to 1864 he served in the Connecticut Artillery and later decided to become an engineer. He got his degree in engineering from Sheffield Scientific School but then pursued botany after he participated at some classes with Daniel Cady Eaton in Yale University. When he graduated from there, he became a county surveyor and city engineer at Canon City, Colorado where in free time he also collected certain species of plants. He was accustomed with John H. Redfield and Asa Gray the later of which suggested him to join Ferdinand V. Hayden's expedition to southwest Colorado and Utah where he will use his surveyor skills as well as botanical. He was hired as a railroad surveyor in both Arkansas a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ctenosaura Hemilopha
''Ctenosaura hemilopha'', also known as the Cape spiny-tailed iguana or Baja California spiny-tailed iguana, is a species of ctenosaura, spinytail iguana endemic (ecology), endemic to Baja California.Grismer, L. Lee.(2002) ''Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés''. The University of California Press.409 p. It is arboreal and primarily herbivorous, although it can be an opportunistic carnivore. Males may grow up to in length, while females are smaller, with a length of up to . Five subspecies are currently recognized. The existence of mainland and insular populations of this species has been valuable in providing biologists with study and control groups comparing the evolution of island populations and their mainland counterparts. The San Esteban Island subspecies (''C.h. conspicuosa'') coexists with the giant San Esteban chuckwalla, contrary to predictions of ecological niche theory. Taxonomy and ety ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipsosaurus Dorsalis
The desert iguana (''Dipsosaurus dorsalis'') is an iguana species found in the Sonoran and Mojave Desert The Mojave Desert (; ; ) is a desert in the rain shadow of the southern Sierra Nevada mountains and Transverse Ranges in the Southwestern United States. Named for the Indigenous peoples of the Americas, indigenous Mohave people, it is located pr ...s of the Southwestern United States and northwestern Mexico, as well as on several Gulf of California islands. Taxonomy The species was first described in the ''Proceedings of the Academy of Natural Sciences of Philadelphia'', by Spencer Fullerton Baird and Charles Frédéric Girard, in 1852 as ''Crotaphytus dorsalis''. It was reclassified two years later as ''Dipsosaurus dorsalis'' by Edward Hallowell (herpetologist), Edward Hallowell. The genus, generic name comes from a combination of two Greek language, Greek words meaning "thirsty lizard": "" () for "thirsty", and "" () for "lizard". The specific name, "dorsalis", comes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melanerpes Uropygialis
The Gila woodpecker (''Melanerpes uropygialis'') is a medium-sized woodpecker of the desert regions of the southwestern United States and western Mexico. In the U.S., they range through southeastern California, southern Nevada, Arizona, and New Mexico. Description The back and wings of this bird are spotted and barred with a black and white zebra-like pattern. The neck, throat, belly and head are greyish-tan in color. The male has a small red cap on the top of the head. Females and juveniles are similar, but both lack the red cap of the adult male. White wing patches are prominent in flight. The dark tail has white bars on the central tail feathers. The birds range from in length. This woodpecker's voice is a rolling ''churr'' sound. It also makes a ''yip yip yip'' sound and a ''kee-u, kee-u, kee-u'' sound. Its drum is long and steady. Distribution & habitat This woodpecker's habitat consists of low desert scrub typical of the Sonoran Desert, as well as arroyos (washes) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pachycereus Pringlei
''Pachycereus pringlei'' (also known as Mexican giant cardon or elephant cactus) is a species of large cactus native to northwestern Mexico, in the states of Baja California, Baja California Sur, and Sonora. It is commonly known as ''cardón'', a name derived from the Spanish word ''cardo'', meaning "thistle"; additionally, it is often referred to as sabueso (or “bloodhound”), which is possibly an early Spanish interpretation of the native Seri term for the plant, xaasj. Large stands of this cactus still exist, but many have been destroyed as land has been cleared for cultivation in Sonora. Climate change will likely impact the future distribution of numerous plant species, including ''Pachycereus pringlei,'' which can be attributed to alterations in precipitation and temperature. The cactus fruits were always an important food for the Seri people, in Sonora; the dried cactus columns themselves could be used for construction purposes, as well as for firewood.* A symbiotic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olneya Tesota
''Olneya tesota'' is a perennial flowering tree of the family Fabaceae, legumes (peas, beans, etc.), which is commonly known as ironwood, desert ironwood, or palo fierro in Spanish. It is the only species in the monotypic genus ''Olneya''. This tree is part of the western Sonoran Desert in Mexico and United States. Description The desert ironwood grows as a bush or tree, reaching heights of about and average trunk diameters of about . Exceptionally, in larger protected washes it can reach greater height and a more massive trunk. In younger trees, the bark is gray, shiny, and smooth; in older trees the bark is broken open. The tree is evergreen, but can lose its leaves if temperatures fall below . In continual drought conditions the leaves will be lost. The leaves are bluish-green and pinnately compound. They are arranged on a petiole, long, with 6–9 leaflets (or variously up to 15, with 7 opposite and one terminal), each measuring . At the base of each pinnate leaf petio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Areole
In botany, areoles are small light- to dark-colored bumps on cactus, cacti out of which grow clusters of Thorns, spines, and prickles, spines. Areoles are important diagnostic features of cactus, cacti, and identify them as a family distinct from other succulent plants. Gordon Douglas Rowley, Gordon Rowley - What is an Areole The spines are not easily detachable, but on certain cacti, members of the subfamily Opuntioideae, smaller, detachable bristles, glochids, also grow out of the areoles and afford additional protection. Areoles represent highly specialized branches on cacti. They evolved as abortive branch buds while their spines evolved as vestigial leaves. In branched cacti, such as Opuntioidiae and the saguaro, new branches grow from areoles, because that is where the buds are. The development of the areole seems to have been an important element in the adaptation of cacti to niches in desert ecology. Some of the Opuntioideae have spines, as well as glochids, on their a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrtillocactus Cochal
''Myrtillocactus cochal'', the cochal or candelabra cactus (a name it shares with other plants), is a species of flowering plant in the family Cactaceae, native to the Baja California peninsula. Individuals can reach , and are hardy to USDA zone 9b. Description ''Myrtillocactus cochal'' grows in the form of a shrub to a tree with richly branched, blue-green branches, reaches a height of 1 to 3 meters and usually forms a short trunk with 6 to 8 ribs. Areoles are 1-3 cm apart with a single, black central spine, which can occasionally be absent, is up to 2 cm long and5 radial spines are grayish or blackish and 5 - 10 mm long. The light greenish white flowers have a darker central stripe, are 2.5 cm long and have the same diameter. They are open both day and night. The spherical, red fruits are edible and have a diameter of 1.2 to 1.8 cm. Distribution ''Myrtillocactus cochal'' is found on the edge of the Sonoran Desert in the Mexican states of Baja California and Baja California Su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
