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Mecaphesa Asperata
''Mecaphesa asperata'', the northern crab spider, is a species of crab spider in the family Thomisidae, found in North and Central America, and the Caribbean. It is a species of the 'flower spiders', so-called because they generally hunt in similarly coloured flowers for visitors such as bees and flies, and is a much smaller nearctic relative of the better-known Goldenrod Spider ('' Misumena vatia)''. ''Mecaphesa asperata'' was formerly in the genus ''Misumenops'' under the name ''Misumenops asperatus''. Howell (2004) provides the following diagnostic/identifying characteristics: "''M. asperatus'' is distinguished from ''Misumenoides Misumenoides is a genus of spiders in the family Thomisidae. Spiders in this family are commonly called "crab" or "flower" spiders. Species , the World Spider Catalog listed the following 35 species: * ''Misumenoides annulipes'' – Mexico, Gu ...'' and '' Misumena'' in that the carapace, abdomen and legs are distinctively covered with numerous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Crab Spider - 08
Northern may refer to the following: Geography * North, a point in direction * Northern Europe, the northern part or region of Europe * Northern Highland, a region of Wisconsin, United States * Northern Province, Sri Lanka * Northern Range, a range of hills in Trinidad Schools * Northern Collegiate Institute and Vocational School (NCIVS), a school in Sarnia, Canada * Northern Secondary School, Toronto, Canada * Northern Secondary School (Sturgeon Falls), Ontario, Canada * Northern University (other), various institutions * Northern Guilford High School, a public high school in Greensboro, North Carolina Companies * Arriva Rail North, a former train operating company in northern England * Northern Bank, commercial bank in Northern Ireland * Northern Foods, based in Leeds, England * Northern Pictures, an Australian-based television production company * Northern Rail, a former train operating company in northern England * Northern Railway of Canada, a defunct railw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crab Spider
The Thomisidae are a family of spiders, including about 170 genera and over 2,100 species. The common name crab spider is often linked to species in this family, but is also applied loosely to many other families of spiders. Many members of this family are also known as flower spiders or flower crab spiders. Description Members of this family of spiders do not spin webs, and are ambush predators. The two front legs are usually longer and more robust than the rest of the legs. The back two legs are smaller, and are usually covered in a series of strong spines. They have dull colorations such as brown, grey, or very bright green, pink, white or yellow. They gain their name from the shape of their body, and they usually move sideways or backwards. These spiders are quite easy to identify and can very rarely be confused with Sparassidae family, though the crab spiders are usually smaller. Etymology Spiders in this family are called "crab spiders" due to their resemblance to crab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomisidae
The Thomisidae are a family of spiders, including about 170 genera and over 2,100 species. The common name crab spider is often linked to species in this family, but is also applied loosely to many other families of spiders. Many members of this family are also known as flower spiders or flower crab spiders. Description Members of this family of spiders do not spin webs, and are ambush predators. The two front legs are usually longer and more robust than the rest of the legs. The back two legs are smaller, and are usually covered in a series of strong spines. They have dull colorations such as brown, grey, or very bright green, pink, white or yellow. They gain their name from the shape of their body, and they usually move sideways or backwards. These spiders are quite easy to identify and can very rarely be confused with Sparassidae family, though the crab spiders are usually smaller. Etymology Spiders in this family are called "crab spiders" due to their resemblance to crabs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nearctic
The Nearctic realm is one of the eight biogeographic realms constituting the Earth's land surface. The Nearctic realm covers most of North America, including Greenland, Central Florida, and the highlands of Mexico. The parts of North America that are not in the Nearctic realm are Eastern Mexico, Southern Florida, coastal Central Florida, Central America, and the Caribbean islands, which, together with South America, are part of the Neotropical realm. Major ecological regions The World Wildlife Fund (WWF) divides the Nearctic into four bioregions, defined as "geographic clusters of ecoregions that may span several habitat types, but have strong biogeographic affinities, particularly at taxonomic levels higher than the species level (genus, family)." Canadian Shield The Canadian Shield bioregion extends across the northern portion of the continent, from the Aleutian Islands to Newfoundland. It includes the Nearctic's Arctic Tundra and Boreal forest ecoregions. In terms of flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misumena Vatia
''Misumena vatia'' is a species of crab spider with a holarctic distribution. In North America, it is called the goldenrod crab spider or flower (crab) spider,Acorn, John and Sheldon, Ian. (2003). ''Bugs of Ontario'' Edmonton: Lone Pine Publishing as it is commonly found hunting in goldenrod sprays and milkweed plants. They are called crab spiders because of their unique ability to walk sideways as well as forwards and backwards. Both males and females of this species progress through several molts before reaching their adult sizes, though females must molt more to reach their larger size. Females can grow up to while males are quite small, reaching at most. ''Misumena vatia'' are usually yellow or white or a pattern of these two colors. They may also present with pale green or pink instead of yellow, again, in a pattern with white. They have the ability to change between these colors based on their surroundings through the molting process. They have a complex visual system, wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misumenops
''Misumenops'' is a common genus of crab spider with more than 50 described species. The majority of the species Mesumenops, more than 80, have been transferred to 13 genera: '' Ansiea'', '' Demogenes'', ''Diaea'', '' Ebelingia'', '' Ebrechtella'', '' Henriksenia'', '' Heriaeus'', ''Mecaphesa'', '' Micromisumenops '', ''Misumena'', ''Misumenoides'', '' Misumessus'', and '' Runcinioides''. Distribution Most species of this genus occur in the Americas from Canada to Argentina, with only a few exceptions: * Sixteen species are found on Hawaii, one ('' M. dalmasi'') on the Marquesas Islands, one '' M. melloloitaoi'' on Tahiti, and one '' M. rapaensis'' on Easter Island. * Two species ('' M. forcatus'' and '' M. zhangmuensis'') occur in China, '' M. armatus'' in Central Asia, '' M. turanicus'' in Uzbekistan, '' M. khandalaensis'' in India, '' M. morrisi'' on the Philippines, '' M. nepenthicola'' in Singapore and Borneo. * '' M. rubrodecoratus'' occurs in Africa, '' M. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misumenoides
Misumenoides is a genus of spiders in the family Thomisidae. Spiders in this family are commonly called "crab" or "flower" spiders. Species , the World Spider Catalog listed the following 35 species: * ''Misumenoides annulipes'' – Mexico, Guatemala * ''Misumenoides athleticus'' – Mexico, Brazil * ''Misumenoides bifissus'' – Guatemala * ''Misumenoides blandus'' – Guatemala, Panama * ''Misumenoides carminatus'' – Argentina * ''Misumenoides chlorophilus'' – Argentina * ''Misumenoides corticatus'' – Brazil * ''Misumenoides crassipes'' – Colombia * ''Misumenoides dasysternon'' – Chile * ''Misumenoides decipiens'' – Venezuela * ''Misumenoides depressus'' – Guatemala * ''Misumenoides eximius'' – Argentina * ''Misumenoides formosipes'' – Canada, United States * ''Misumenoides fusciventris'' – Brazil * ''Misumenoides gerschmanae'' – Argentina * ''Misumenoides illotus'' – Brazil * ''Misumenoides magnus'' – Mexico to Colombia * ''Misumenoid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misumena
''Misumena'' is a genus of crab spiders sometimes referred to as flower crab spiders. They are similar in appearance to several other genera in the family Thomisidae, such as '' Misumenoides'' and '' Mecaphesa''. ''Misumena vatia'', the goldenrod crab spider, is a North American species commonly seen hunting in goldenrod (''Solidago'') sprays in autumn. It can change its color between white and yellow to match the flower it is sitting on. The color change takes a few days. Species , the World Spider Catalog The World Spider Catalog (WSC) is an online searchable database concerned with spider taxonomy. It aims to list all accepted families, genera and species, as well as provide access to the related taxonomic literature. The WSC began as a series of ... listed the following 40 species: References * (2008)The world spider catalog version 8.5. ''American Museum of Natural History''. Thomisidae Thomisidae genera Cosmopolitan spiders Taxa named by Pierre André Latre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trichobothria
Trichobothria (singular trichobothrium) are elongate setae ("hairs") present in arachnids, various orders of insects, and myriapods that function in the detection of airborne vibrations and currents, and electrical charge. In 1883, Friedrich Dahl observed that they were deflected by the sound waves from a violin and labelled them 'hearing hairs'. Morphology Unlike the ordinary setae, which are tapered, the trichobothria have the same gauge throughout their length. They fit into the bottom of a broad and deep cup to which connects a membrane with extreme flexibility which adds an extraordinary mobility to them. The least air vibration is able to get them moving and to excite the small group of sensory cells which ensures their innervation. Distribution Trichobothria are present in most orders of the Arachnida, except in Solifugae, Ricinulei and Opiliones (Grassé, 1949). Although the distribution of trichobothria on the bodies of arachnids is often used by systematists (especial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Day 306 - Northern Crab Spider - Mecaphesa Asperata, Meadowood Farm SRMA, Mason Neck, Virginia
A day is the time period of a full rotation of the Earth with respect to the Sun. On average, this is 24 hours, 1440 minutes, or 86,400 seconds. In everyday life, the word "day" often refers to a solar day, which is the length between two solar noons or times the Sun reaches the highest point. The word "day" may also refer to ''daytime'', a time period when the location receives direct and indirect sunlight. On Earth, as a location passes through its day, it experiences morning, noon, afternoon, evening, and night. The effect of a day is vital to many life processes, which is called the circadian rhythm. A collection of sequential days is organized into calendars as dates, almost always into weeks, months and years. Most calendars' arrangement of dates use either or both the Sun with its four seasons (solar calendar) or the Moon's phasing ( lunar calendar). The start of a day is commonly accepted as roughly the time of the middle of the night or midnight, wri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Crab Spider - Mecaphesa Asperata, Meadowood Farm SRMA, Mason Neck, Virginia - 01
Northern may refer to the following: Geography * North, a point in direction * Northern Europe, the northern part or region of Europe * Northern Highland, a region of Wisconsin, United States * Northern Province, Sri Lanka * Northern Range, a range of hills in Trinidad Schools * Northern Collegiate Institute and Vocational School (NCIVS), a school in Sarnia, Canada * Northern Secondary School, Toronto, Canada * Northern Secondary School (Sturgeon Falls), Ontario, Canada * Northern University (other), various institutions * Northern Guilford High School, a public high school in Greensboro, North Carolina Companies * Arriva Rail North, a former train operating company in northern England * Northern Bank, commercial bank in Northern Ireland * Northern Foods, based in Leeds, England * Northern Pictures, an Australian-based television production company * Northern Rail, a former train operating company in northern England * Northern Railway of Canada, a defunct railw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Article often refers to: * Article (grammar), a grammatical element used to indicate definiteness or indefiniteness * Article (publishing), a piece of nonfictional prose that is an independent part of a publication Article may also refer to: Government and law * Article (European Union), articles of treaties of the European Union * Articles of association, the regulations governing a company, used in India, the UK and other countries * Articles of clerkship, the contract accepted to become an articled clerk * Articles of Confederation, the predecessor to the current United States Constitution *Article of Impeachment, a formal document and charge used for impeachment in the United States * Articles of incorporation, for corporations, U.S. equivalent of articles of association * Articles of organization, for limited liability organizations, a U.S. equivalent of articles of association Other uses * Article, an HTML element, delimited by the tags and * Article of clothing, an i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
