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Phidippus Cardinalis
''Phidippus cardinalis'' is a species of jumping spider. It is commonly called cardinal jumper. It is one of the species of jumping spiders which are mimics of mutillid wasps in the genus ''Dasymutilla'' (commonly known as "velvet ants"); several species of these wasps are similar in size and coloration to the spiders, and possess a very painful sting File:Adult male Phidippus cardinalis face.jpg, Male face File:Adult male Phidippus cardinalis dorsal.jpg, Male dorsal File:Adult female Phidippus cardinalis face.jpg, Female face File:Adult female Phidippus cardinalis dorsal.jpg, Female dorsal Distribution ''Phidippus cardinalis'' occurs in the southern and eastern United States and Mexico, and possibly Panama Panama, officially the Republic of Panama, is a country in Latin America at the southern end of Central America, bordering South America. It is bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and .... It has also been co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicholas Marcellus Hentz
Nicholas Marcellus Hentz (July 25, 1797 – November 4, 1856) was a French American educator and arachnologist. Biography Hentz was born in Versailles, France. He was the youngest child of Nicolas Hentz, Charles Nicholas Arnould Hentz and Marie-Anne Therese Daubree Hentz. He studied medicine and learned the art of Portrait miniature, miniature painting in Paris. His Nicholas Hentz, father was an active Republican and participant in the French Revolution. Upon the Bourbon Restoration in France, restoration of the Bourbons in 1815, his father was banished from France. So, in 1816, Marcellus immigrated with his family to the United States, where they settled in Wilkes-Barre, Pennsylvania. He taught French language, French and miniature painting in Boston, Philadelphia, and other places. He became a member of the Academy of Natural Sciences of Philadelphia (ANSP) in 1819. His illustrations were published in their journal. Among these illustrations are three well known watercolors, two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jumping Spider
Jumping spiders are a group of spiders that constitute the family (biology), family Salticidae. , this family contained over 600 species description, described genus, genera and over 6,000 described species, making it the largest family of spiderscomprising 13% of spider species. Jumping spiders have some of the best visual perception, vision among arthropods — being capable of stereoptic color vision — and use sight in courtship, hunting, and navigation. Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and Invertebrate trachea, tracheal system are well-developed, and they use both systems (bimodal breathing). Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the Anatomical terms of location, anterior median pair (the two front middle eyes) being pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mimicry
In evolutionary biology, mimicry is an evolved resemblance between an organism and another object, often an organism of another species. Mimicry may evolve between different species, or between individuals of the same species. In the simplest case, as in Batesian mimicry, a mimic resembles a model, so as to deceive a dupe, all three being of different species. A Batesian mimic, such as a hoverfly, is harmless, while its model, such as a wasp, is harmful, and is avoided by the dupe, such as an insect-eating bird. Birds hunt by sight, so the mimicry in that case is visual, but in other cases mimicry may make use of any of the senses. Most types of mimicry, including Batesian, are deceptive, as the mimics are not harmful, but Müllerian mimicry, where different harmful species resemble each other, is Honest signal, honest, as when species of wasps and of bees all have genuinely Aposematism, aposematic warning coloration. More complex types may be bipolar, involving only two speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mutillidae
Velvet ants (Mutillidae) are a family of more than 7,000 species of wasps whose wingless females resemble large, hairy ants. Their common name velvet ant refers to their resemblance to an ant, and their dense pile of hair, which most often is bright scarlet or orange, but may also be black, white, silver, or gold. Their bright colors serve as aposematic signals. They are known for their extremely painful stings, (the sting of the species '' Dasymutilla klugii'' rated a 3 on the Schmidt pain index and lasts up to 30 minutes), and has resulted in the common name "cow killer" or "cow ant" being applied to the species '' Dasymutilla occidentalis.'' However, mutillids are not aggressive and sting only in defense. In addition, the actual toxicity of their venom is much lower than that of honey bees or harvester ants. Unlike true ants, they are solitary, and lack complex social systems. Distribution Mutillidae can be found worldwide with about 230 genera or subgenera and around 8,0 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dasymutilla
''Dasymutilla'' is a wasp genus belonging to the family Mutillidae. Their larvae are external parasites to various types of ground-nesting Hymenoptera. Most of the velvet ants in North Americathe wingless females of which are conspicuous as colorful, fast, and "fuzzy" bugsare in the genus ''Dasymutilla''. Selected species * ''D. albiceris'' * ''D. alesia'' * ''D. arachnoides'' * ''D. archboldi'' * ''D. arenivaga'' * ''D. asopus'' * ''D. aureola'' * ''D. bioculata'' * ''D. californica'' * ''D. calorata'' * ''D. chattahoochei'' * ''D. chiron'' * ''D. chisos'' * ''D. coccineohirta'' * ''D. creon'' * ''D. creusa'' * ''D. dilucida'' * ''D. eminentia'' * ''D. fasciventroides'' * ''D. flammifera'' * ''D. foxi'' * ''D. gibbosa'' * ''D. gloriosa'' (thistledown velvet ant) * ''D. gorgon'' * ''D. heliophila'' * ''D. klugii'' * ''D. leda'' * ''D. lepeletierii'' * ''D. magnifica'' * ''D. meracula'' * ''D. monticola'' * ''D. montivagoides'' * ''D. mutata'' * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panama
Panama, officially the Republic of Panama, is a country in Latin America at the southern end of Central America, bordering South America. It is bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and the Pacific Ocean to the south. Its capital and largest city is Panama City, whose metropolitan area is home to nearly half of the country's over million inhabitants. Before the arrival of Spanish Empire, Spanish colonists in the 16th century, Panama was inhabited by a number of different Indigenous peoples of Panama, indigenous tribes. It Independence Act of Panama, broke away from Spain in 1821 and joined the Republic of Gran Colombia, a union of Viceroyalty of New Granada, Nueva Granada, Ecuador, and Venezuela. After Gran Colombia dissolved in 1831, Panama and Nueva Granada eventually became the Republic of Colombia. With the backing of the United States, Panama seceded from Colombia in 1903, allowing the construction of the Panama Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salticidae
Jumping spiders are a group of spiders that constitute the family (biology), family Salticidae. , this family contained over 600 species description, described genus, genera and over 6,000 described species, making it the largest family of spiderscomprising 13% of spider species. Jumping spiders have some of the best visual perception, vision among arthropods — being capable of stereoptic color vision — and use sight in courtship, hunting, and navigation. Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and Invertebrate trachea, tracheal system are well-developed, and they use both systems (bimodal breathing). Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the Anatomical terms of location, anterior median pair (the two front middle eyes) being pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of North America
Spiders ( order Araneae) are air-breathing arthropods that have eight limbs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except Antarctica, and have become established in nearly every land habitat. , 53,034 spider species in 136 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel. However, as there is currently neither paleontological nor embryological evidence that spiders ever had a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Described In 1845
Spiders (order Araneae) are air-breathing arthropods that have eight limbs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except Antarctica, and have become established in nearly every land habitat. , 53,034 spider species in 136 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel. However, as there is currently neither paleontological nor embryological evidence that spiders ever had a separate thor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
