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Northern Redbelly Snake
The northern redbelly snake (''Storeria occipitomaculata occipitomaculata'') is a nonvenomous snake in the family Colubridae, a subspecies of '' Storeria occipitomaculata''. It is sometimes referred to as a fire snake. It is endemic, North America and The Caribbean in some parts in Jamaica, and Saskatchewan to Nova Scotia in the north and south to Florida and Texas. Description Adults and young have known dorsal colorations of solid olive-brown, tan-brown, chestnut-brown, grey-brown, grey or even black. They have three yellow spots posterior to the head shields, to which the specific name ''occipitomaculata'' (meaning spotted back of the head) refers. The underside is coral-red to brick-red. Coloration is usually made up of three different shades forming a striped pattern. Like all species of the genus '' Storeria'', redbelly snakes have keeled scales and no loreal scale. Schmidt, K.P., and D.D. Davis. 1941. ''Field Book of Snakes of the United States and Canada''. New Yo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Humphreys Storer
David Humphreys Storer (March 26, 1804—September 10, 1891) was an American physician and naturalist. He served as dean of the Faculty of Medicine at Harvard Medical School from 1855–1864, and published on the reptiles and fishes of New England. He was elected as a member of the American Philosophical Society in 1872. The Colubridae, colubrid snake genus ''Storeria'' is named in his honor.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . ("Storer", p. 255). Selected bibliography *Storer, David Humphreys; William Bourne Oliver Peabody, Peabody, William Bourne Oliver (1839). ''Reports on the Fishes, Reptiles and Birds of Massachusetts''. Boston: Dutton and Wentworth, State Printers. *Storer DH (1846)"A Synopsis of the Fishes of North America" ''Memoirs of the American Academy of Arts and Sciences'' 2: 253–550. *Storer DH (1853)"A History of the Fishes of Massachusetts" ''M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Albert Boulenger
George Albert Boulenger (19 October 1858 – 23 November 1937) was a Belgian-British zoologist who described and gave scientific names to over 2,000 new animal species, chiefly fish, reptiles, and amphibians. Boulenger was also an active botanist during the last 30 years of his life, especially in the study of roses. Life Boulenger was born in Brussels, Belgium, the only son of Gustave Boulenger, a Belgian public notary, and Juliette Piérart, from Valenciennes. He graduated in 1876 from the Free University of Brussels with a degree in natural sciences, and worked for a while at the Royal Belgian Institute of Natural Sciences, Brussels, as an assistant naturalist studying amphibians, reptiles, and fishes. He also made frequent visits during this time to the ''Muséum national d'Histoire naturelle'' in Paris and the British Museum in London. In 1880, he was invited to work at the Natural History Museum, then a department of the British Museum, by Dr. Albert C. L. G. Günt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John L
John Lasarus Williams (29 October 1924 – 15 June 2004), known as John L, was a Welsh nationalist activist. Williams was born in Llangoed on Anglesey, but lived most of his life in nearby Llanfairpwllgwyngyll. In his youth, he was a keen footballer, and he also worked as a teacher. His activism started when he campaigned against the refusal of Brewer Spinks, an employer in Blaenau Ffestiniog, to permit his staff to speak Welsh. This inspired him to become a founder of Undeb y Gymraeg Fyw, and through this organisation was the main organiser of ''Sioe Gymraeg y Borth'' (the Welsh show for Menai Bridge using the colloquial form of its Welsh name).Colli John L Williams , '' BBC Cymru'', 15 June 2004 Williams also join ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthworm
An earthworm is a terrestrial invertebrate that belongs to the phylum Annelida. They exhibit a tube-within-a-tube body plan; they are externally segmented with corresponding internal segmentation; and they usually have setae on all segments. They occur worldwide where soil, water, and temperature allow. Earthworms are commonly found in soil, eating a wide variety of organic matter. This organic matter includes plant matter, living protozoa, rotifers, nematodes, bacteria, fungi, and other microorganisms. An earthworm's digestive system runs the length of its body. An earthworm respires (breathes) through its skin. It has a double transport system made of coelomic fluid that moves within the fluid-filled coelom and a simple, closed circulatory system. It has a central and peripheral nervous system. Its central nervous system consists of two ganglia above the mouth, one on either side, connected to a nerve running along its length to motor neurons and sensory cells in ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slug
Slug, or land slug, is a common name for any apparently shell-less terrestrial gastropod mollusc. The word ''slug'' is also often used as part of the common name of any gastropod mollusc that has no shell, a very reduced shell, or only a small internal shell, particularly sea slugs and semislugs (this is in contrast to the common name '' snail'', which applies to gastropods that have a coiled shell large enough that they can fully retract their soft parts into it). Various taxonomic families of land slugs form part of several quite different evolutionary lineages, which also include snails. Thus, the various families of slugs are not closely related, despite a superficial similarity in the overall body form. The shell-less condition has arisen many times independently as an example of convergent evolution, and thus the category "slug" is polyphyletic. Taxonomy Of the six orders of Pulmonata, two – the Onchidiacea and Soleolifera – solely comprise slugs. A third ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wetland
A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The primary factor that distinguishes wetlands from terrestrial land forms or Body of water, water bodies is the characteristic vegetation of aquatic plants, adapted to the unique anoxic hydric soils. Wetlands are considered among the most biologically diverse of all ecosystems, serving as home to a wide range of plant and animal species. Methods for assessing wetland functions, wetland ecological health, and general wetland condition have been developed for many regions of the world. These methods have contributed to wetland conservation partly by raising public awareness of the functions some wetlands provide. Wetlands occur naturally on every continent. The water in wetlands is either freshwater, brackish or saltwater. The main wetland ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest
A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' Food and Agriculture Organization (FAO) defines a forest as, "Land spanning more than 0.5 hectares with trees higher than 5 meters and a canopy cover of more than 10 percent, or trees able to reach these thresholds ''in situ''. It does not include land that is predominantly under agricultural or urban use." Using this definition, '' Global Forest Resources Assessment 2020'' (FRA 2020) found that forests covered , or approximately 31 percent of the world's land area in 2020. Forests are the predominant terrestrial ecosystem of Earth, and are found around the globe. More than half of the world's forests are found in only five countries (Brazil, Canada, China, Russia, and the United States). The largest share of forests (45 percent) are in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodland
A woodland () is, in the broad sense, land covered with trees, or in a narrow sense, synonymous with wood (or in the U.S., the ''plurale tantum'' woods), a low-density forest forming open habitats with plenty of sunlight and limited shade (see differences between British, American, and Australian English explained below). Woodlands may support an understory of shrubs and herbaceous plants including grasses. Woodland may form a transition to shrubland under drier conditions or during early stages of primary or secondary succession. Higher-density areas of trees with a largely closed canopy that provides extensive and nearly continuous shade are often referred to as forests. Extensive efforts by conservationist groups have been made to preserve woodlands from urbanization and agriculture. For example, the woodlands of Northwest Indiana have been preserved as part of the Indiana Dunes. Definitions United Kingdom ''Woodland'' is used in British woodland management to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garden
A garden is a planned space, usually outdoors, set aside for the cultivation, display, and enjoyment of plants and other forms of nature. The single feature identifying even the wildest wild garden is ''control''. The garden can incorporate both natural and artificial materials. Gardens often have design features including statuary, follies, pergolas, trellises, stumperies, dry creek beds, and water features such as fountains, ponds (with or without fish), waterfalls or creeks. Some gardens are for ornamental purposes only, while others also produce food crops, sometimes in separate areas, or sometimes intermixed with the ornamental plants. Food-producing gardens are distinguished from farms by their smaller scale, more labor-intensive methods, and their purpose (enjoyment of a hobby or self-sustenance rather than producing for sale, as in a market garden). Flower gardens combine plants of different heights, colors, textures, and fragrances to create interest and delight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower Garden
A flower garden or floral garden is any garden or part of a garden where plants that flower are grown and displayed. This normally refers mostly to herbaceous plants, rather than flowering woody plants, which dominate in the shrubbery and woodland garden, although both these types may be part of the planting in any area of the garden. Most herbaceous flowering plants, especially annuals, grow best in a flowerbed, with soil that is regularly dug over and supplemented with organic matter and fertilizer. Because flowers bloom at varying times of the year, and some plants are annuals, dying each winter, the design of flower gardens usually needs to take into consideration maintaining a sequence of bloom and consistent color combinations through varying seasons. Besides organizing the flowers in bedding-out schemes limited to annual and perennial flower beds, careful design also takes the labour time, and the color pattern of the flowers into account. Flower color is anoth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Redbelly Snake
The northern redbelly snake (''Storeria occipitomaculata occipitomaculata'') is a nonvenomous snake in the family Colubridae, a subspecies of '' Storeria occipitomaculata''. It is sometimes referred to as a fire snake. It is endemic, North America and The Caribbean in some parts in Jamaica, and Saskatchewan to Nova Scotia in the north and south to Florida and Texas. Description Adults and young have known dorsal colorations of solid olive-brown, tan-brown, chestnut-brown, grey-brown, grey or even black. They have three yellow spots posterior to the head shields, to which the specific name ''occipitomaculata'' (meaning spotted back of the head) refers. The underside is coral-red to brick-red. Coloration is usually made up of three different shades forming a striped pattern. Like all species of the genus '' Storeria'', redbelly snakes have keeled scales and no loreal scale. Schmidt, K.P., and D.D. Davis. 1941. ''Field Book of Snakes of the United States and Canada''. New Yo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delbert Dwight Davis
Delbert Dwight Davis (in literature, usually just D. Dwight Davis), (30 December 1908 – 6 February 1965) was an American comparative anatomist and curator of zoology at the Chicago Natural History Museum. Davis was born in Rockford, Illinois and was educated at North Central College, Naperville. In 1930, he joined the Chicago Natural History Museum as an assistant in osteology under Wilfred Osgood. He became a curator of anatomy in 1941. He published on a range of zoological taxa from insects to mammals. He took a special interest in identifying the evolutionary relationships of the giant panda to other mammals using anatomical studies. He took over 25 years on the study and published a comprehensive book on the topic just a couple of months before his death. He visited Borneo in 1950 on a collection expedition and visited Malaya in 1962 where he worked for 9 months at the University in Kuala Lumpur. Along with Rainer Zangerl, he was involved in translating Willi Hennig Emil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
