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Dipodomys Ordii
Ord's kangaroo rat (''Dipodomys ordii'') is a kangaroo rat native to western North America, specifically the Great Plains and the Great Basin, with its range extending from extreme southern Canada to central Mexico. Ord's kangaroo rat has a fifth toe on its hind feet, which distinguishes it from ''Dipodomys elator''. It is bicolored with gold-brown dorsal hair and a white stomach. It has a long tail with a bushy tip, and is dark dorsally and ventrally with a white lateral stripe. Its hind feet are modified for jumping, and exceed 35 mm in length, and its total length exceeds 240 mm. Its tail is usually less than 160 mm, distinguishing it from ''D. elator'' (which exceeds 160 mm). Though a common species in the United States, the population in Canada is considered endangered. Taxonomy The currently accepted scientific name for Ord's kangaroo rat is ''Dipodomys ordii'' Woodhouse. It belongs to the family Heteromyidae, kangaroo rats and mice. HallHall, E. Raymo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Washington Woodhouse
Samuel Washington Woodhouse (June 27, 1821 – October 23, 1904) was an American surgeon, explorer and naturalist. Woodhouse was doctor and naturalist on the Sitgreaves Expedition led by Captain Lorenzo Sitgreaves from San Antonio to San Diego which explored the possibility of a route from the Zuni River to the Pacific.Woodhouse ''Texas to San Diego'' He was the author of ''A Naturalist in Indian Territory: The Journal of S. W. Woodhouse, 1849-50''. Woodhouse's toad (''Anaxyrus woodhousii'') and Woodhouse's scrub jay (Aphelocoma woodhouseii) were named in his honor. The first Cassin's Sparrow was described in 1852 by Samuel W. Woodhouse from a specimen collected near San Antonio, Texas. Dr. Woodhouse gave it its species name in honor of John Cassin, a Philadelphia ornithologist. Notes References *Woodhouse, S.W., edited and annotated by Andrew Wallace and Richard H. Hevly, ''From Texas to San Diego in 1851: The Overland Journal of Dr. S.W. Woodhouse, Surgeon-Naturalist of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oklahoma
Oklahoma (; Choctaw language, Choctaw: ; chr, ᎣᎧᎳᎰᎹ, ''Okalahoma'' ) is a U.S. state, state in the South Central United States, South Central region of the United States, bordered by Texas on the south and west, Kansas on the north, Missouri on the northeast, Arkansas on the east, New Mexico on the west, and Colorado on the northwest. Partially in the western extreme of the Upland South, it is the List of U.S. states and territories by area, 20th-most extensive and the List of U.S. states and territories by population, 28th-most populous of the 50 United States. Its residents are known as Oklahomans and its capital and largest city is Oklahoma City. The state's name is derived from the Choctaw language, Choctaw words , 'people' and , which translates as 'red'. Oklahoma is also known informally by its List of U.S. state and territory nicknames, nickname, "Sooners, The Sooner State", in reference to the settlers who staked their claims on land before the official op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yucca
''Yucca'' is a genus of perennial shrubs and trees in the family Asparagaceae, subfamily Agavoideae. Its 40–50 species are notable for their rosettes of evergreen, tough, sword-shaped leaves and large terminal panicles of white or whitish flowers. They are native to the hot and dry (arid) parts of the Americas and the Caribbean. Early reports of the species were confused with the cassava (''Manihot esculenta''). Consequently, Linnaeus mistakenly derived the generic name from the Taíno word for the latter, ''yuca''. The Aztecs living in Mexico since before the Spanish arrival, in Nahuatl, call the local yucca species (''Yucca gigantea'') , which gave the Spanish . is also used for ''Yucca filifera''. Distribution The natural distribution range of the genus ''Yucca'' (49 species and 24 subspecies) covers a vast area of the Americas. The genus is represented throughout Mexico and extends into Guatemala (''Yucca guatemalensis''). It also extends to the north through Baja Cali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atriplex
''Atriplex'' () is a plant genus of about 250 species, known by the common names of saltbush and orache (; also spelled orach). It belongs to the subfamily Chenopodioideae of the family Amaranthaceae ''s.l.''. The genus is quite variable and widely distributed. It includes many desert and seashore plants and halophytes, as well as plants of moist environments. The generic name originated in Latin and was applied by Pliny the Elder to the edible oraches. The name saltbush derives from the fact that the plants retain salt in their leaves; they are able to grow in areas affected by soil salination. Description Species of plants in genus ''Atriplex'' are annual or perennial herbs, subshrubs, or shrubs. The plants are often covered with bladderlike hairs, that later collapse and form a silvery, scurfy or mealy surface, rarely with elongate trichomes. The leaves are arranged alternately along the branches, rarely in opposite pairs, either sessile or on a petiole, and are sometim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atriplex Confertifolia
''Atriplex confertifolia'', the shadscale or spiny saltbush, is a species of evergreen shrub in the family Amaranthaceae, which is native to the western United States and northern Mexico. Description The height of ''Atriplex confertifolia'' varies from . Shadscale fruits and leaves provide important winter browse for domestic livestock and native herbivores. Compared to fourwing saltbush ('' Atriplex canescens''), shadscale has shorter and wider leaves and the fruit does not have four wings (although it may have two wings in a "V" shape). This species blooms from March to June. Maximum osmotic pressure has been reported in Atriplex conf. where it is about 202.5 atm. Distribution and habitat Shadscale is a common, often dominant, shrub in the lowest and driest areas of the Great Basin The Great Basin is the largest area of contiguous endorheic basin, endorheic watersheds, those with no outlets, in North America. It spans nearly all of Nevada, much of Utah, and portions of Cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krascheninnikovia Lanata
''Krascheninnikovia'' is a genus of flowering plants in the subfamily Chenopodioideae of the family Amaranthaceae known as winterfat, so-called because it is a nutritious livestock forage. They are known from Eurasia and western North America. These are hairy perennials or small shrubs which may be monoecious or dioecious. They bear spike inflorescences of woolly flowers. Description The species of ''Krascheninnikovia'' are erect subshrubs or shrubs. The plants are densely covered with dendroid stellate hairs and additionally with simple, unbranched hairs. The alternate leaves stand solitary or grouped in fascicles, and can be petiolate or nearly sessile. The flat, non-fleshy leaf blades are linear to narrowly lanceolate to ovate, with entire margins, and truncate, cuneate, rounded, or subcordate base. The flowers are unisexual, the plants can be monoecious or dioecious. Male flowers form an interrupted spike or subcapitate inflorescence of glomeruled, ebracteate flowers. These ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysothamnus
''Chrysothamnus'', known as rabbitbrush, rabbitbush, and chamisa, are a genus of shrubs in the family Asteraceae. The native distribution is in the arid western United States, Canada, and northern Mexico. It is known for its bright white or yellow flowers in late summer. ''Chrysothamnus'' may grow up to a tall shrub or subshrub, usually with woody stem bases. The leaves are alternate, sessile or with short petioles, with entire edges. The flowerheads are singular or in clusters. Each composite flower often has five to 6 (though sometimes upwards of 40) yellow disc florets and no ray florets. ''Chrysothamnus'' species are used as food plants by the larvae of some Lepidoptera species including '' Coleophora linosyridella'', '' Coleophora viscidiflorella'' (which have both been recorded on ''C. viscidiflorus'') and '' Schinia walsinghami''. ; Species * '' Chrysothamnus depressus'' – dwarf rabbitbrush, longflower rabbitbrush – California Nevada Arizona Utah Colorado New Mex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarcobatus
''Sarcobatus'' is a North American genus of two species of flowering plants, formerly considered to be a single species. Common names for ''S. vermiculatus'' include greasewood, seepwood, and saltbush. Traditionally, ''Sarcobatus'' has been treated in the family Chenopodiaceae, but the APG III system of 2009 recognizes it as the sole genus in the family Sarcobataceae. Name In Greek, ''sarco'' means 'fleshy' (probably in reference to the fleshy leaves) and batus means 'bramble' (referring to the spiny branches). Description The ''Sarcobatus'' plants are deciduous shrubs growing to 0.5–3 metres tall with spiny branches and green succulent leaves, 10–40 mm long and 1–2 mm broad. The leaves are green, in contrast to the grey-green color of most of the other shrubs within its range. The flowers are unisexual, with the male and female flowers on the same plant and appear from June to August. The species reproduces from seeds and sprouts. ''S. vermicula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juniperus Occidentalis
''Juniperus occidentalis'', known as the western juniper, is a shrub or tree native to the Western United States, growing in mountains at altitudes of and rarely down to . It is listed as Least Concern on the IUCN Red List because it is a widespread species with an increasing population. Description ''Juniperus occidentalis'' is a shrub or small tree tall. Exceptionally tall specimens can be found in the John Day area of Oregon in excess of tall. The shoots are of moderate thickness among junipers, at diameter. The juvenile leaves (on young seedlings only) are needle-like and long. Arranged in opposite decussate pairs or whorls of three, the adult leaves are scale-like, 1–2 mm long (5 mm on lead shoots) and 1–1.5 mm broad. The cones are berry-like, 5–10 mm in diameter, blue-brown with a whitish waxy bloom, and mature in about 18 months. The male cones are 2–4 mm long and shed their pollen in early spring. The plants are about half monoeciou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psoralea Lanceolata
''Psoralea'' is a genus in the legume family ( Fabaceae) with over 60 closely related species native to southern Africa. In South Africa they are commonly referred to as fountainbush (English); fonteinbos, bloukeur, or penwortel (Afrikaans); and umHlonishwa (Zulu). Species * '' Psoralea abbottii'' C.H.Stirt. * ''Psoralea aculeata'' L. * '' Psoralea affinis'' Eckl. & Zeyh. * '' Psoralea alata'' (Thunb.) T.M.Salter * ''Psoralea angustifolia'' L'Hér. * '' Psoralea aphylla'' L. * '' Psoralea arborea'' Sims * '' Psoralea asarina'' (P.J.Bergius) T.M.Salter * '' Psoralea axillaris'' L.f. * '' Psoralea azuroides'' C.H.Stirt. * '' Psoralea brilliantissima'' C.H.Stirt., Muasya & A.Bello * '' Psoralea cataracta'' C.H.Stirt. * '' Psoralea congesta'' C.H.Stirt. & Muasya * '' Psoralea diturnerae'' A. Bello, C.H. Stirt. & Muasya * ''Psoralea elegans'' C.H.Stirt. * '' Psoralea ensifolia'' (Houtt.) Merr. * '' Psoralea fascicularis'' DC. , syn. '' Psoralea tenuifolia'' Thunb. , syn. ''Psoralea t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shepherdia
''Shepherdia'', commonly called buffaloberry or bullberry, is a genus of small shrubs in the Elaeagnaceae family. The plants are native to northern and western North America. They are non-legume nitrogen fixers. ''Shepherdia'' is dioecious, with male and female flowers produced on separate plants. Species The genus has three species: Fruit The berry is recognizable by being a dark shade of red, with little white dots on them. They are rough to the touch, and are found on both trees and shrubs. Wildlife The plants have rather bitter-tasting berries. The fruit are often eaten by bears, which by legend, prefer the berries to maintain fat stores during hibernation. Buffaloberries are used as food plants by the larvae of some Lepidoptera species, including ''Ectropis crepuscularia'' (recorded from ''S. canadensis'') and ''Coleophora elaeagnisella''. As food Buffaloberries are sour and can be made into jam, pie, jelly, syrup, soups, or prepared like cranberry sauce Cranberry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juniperus Horizontalis
''Juniperus horizontalis'', the creeping juniper or creeping cedar,Bailey, L.H.; Bailey, E.Z.; the staff of the Liberty Hyde Bailey Hortorium. 1976. ''Hortus third: A concise dictionary of plants cultivated in the United States and Canada''. Macmillan, New York. is a low-growing shrubby juniper native to northern North America, throughout most of Canada from Yukon east to Newfoundland, and in some of the northern United States. Description Living up to both its scientific and common names, the species reaches only tall but often spreading several metres wide. The shoots are slender, diameter. The leaves are arranged in opposite decussate pairs, or occasionally in whorls of three; the adult leaf blades are scale-like, 1–2 mm long (to 8 mm on lead shoots) and broad, and derive from an adnate petiole. The juvenile leaves (on young seedlings only) are needle-like, long. The cones are berry-like, globose to bilobed, in diameter, dark blue with a pale blue-white waxy bloom, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
