HOME
*





Calacadia Ambigua
''Calacadia'' is a genus of South American Desidae, intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 – Chile *''Calacadia dentifera'' (Tullgren, 1902) – Chile *''Calacadia livens'' (Simon, 1902) – Chile *''Calacadia osorno'' Exline, 1960 – Chile *''Calacadia radulifera'' (Simon, 1902) – Chile *''Calacadia rossi'' Exline, 1960 – Chile References

Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Calacadia Chilensis
''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua ''Calacadia'' is a genus of South American Desidae, intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline ...'' (Nicolet, 1849) – Chile *'' Calacadia chilensis'' Exline, 1960 – Chile *'' Calacadia dentifera'' (Tullgren, 1902) – Chile *'' Calacadia livens'' (Simon, 1902) – Chile *'' Calacadia osorno'' Exline, 1960 – Chile *'' Calacadia radulifera'' (Simon, 1902) – Chile *'' Calacadia rossi'' Exline, 1960 – Chile References Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

South America
South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the southern subregion of a single continent called America. South America is bordered on the west by the Pacific Ocean and on the north and east by the Atlantic Ocean; North America and the Caribbean Sea lie to the northwest. The continent generally includes twelve sovereign states: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, and Venezuela; two dependent territories: the Falkland Islands and South Georgia and the South Sandwich Islands; and one internal territory: French Guiana. In addition, the ABC islands of the Kingdom of the Netherlands, Ascension Island (dependency of Saint Helena, Ascension and Tristan da Cunha, a British Overseas Territory), Bouvet Island ( dependency of Norway), Pa ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Desidae
Desidae is a family of spiders, some of which are known as intertidal spiders. The family is named for the genus '' Desis'', members of which live in a very unusual location — between the tides. The family has been reevaluated in recent years and now includes inland genera and species as well, such as ''Badumna'' and ''Phryganoporus''. In 2017, the family Amphinectidae was merged into Desidae. The family Toxopidae has been separated off. Those intertidal spiders that are truly marine commonly live in barnacle shells, which they seal up with silk; this allows them to maintain an air bubble during high tide. They emerge at night to feed on various small arthropods that live in the intertidal zone. Distribution As now circumscribed, the family Desidae is mainly found in South America and Australasia, with some species reaching north to Malaysia. ''Metaltella simoni'' has been introduced in a large part of the Southern United States (records exist from California, Louisiana, Missis ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east and the Pacific Ocean to the west. Chile covers an area of , with a population of 17.5 million as of 2017. It shares land borders with Peru to the north, Bolivia to the north-east, Argentina to the east, and the Drake Passage in the far south. Chile also controls the Pacific islands of Juan Fernández, Isla Salas y Gómez, Desventuradas, and Easter Island in Oceania. It also claims about of Antarctica under the Chilean Antarctic Territory. The country's capital and largest city is Santiago, and its national language is Spanish. Spain conquered and colonized the region in the mid-16th century, replacing Inca rule, but failing to conquer the independent Mapuche who inhabited what is now south-central Chile. In 1818, after declaring in ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Calacadia Ambigua
''Calacadia'' is a genus of South American Desidae, intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 – Chile *''Calacadia dentifera'' (Tullgren, 1902) – Chile *''Calacadia livens'' (Simon, 1902) – Chile *''Calacadia osorno'' Exline, 1960 – Chile *''Calacadia radulifera'' (Simon, 1902) – Chile *''Calacadia rossi'' Exline, 1960 – Chile References

Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Calacadia Dentifera
''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis ''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua ''Calacadia'' is a genus of South American Desidae, intertidal s ...'' Exline, 1960 – Chile *'' Calacadia dentifera'' (Tullgren, 1902) – Chile *'' Calacadia livens'' (Simon, 1902) – Chile *'' Calacadia osorno'' Exline, 1960 – Chile *'' Calacadia radulifera'' (Simon, 1902) – Chile *'' Calacadia rossi'' Exline, 1960 – Chile References Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Calacadia Livens
''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 – Chile *''Calacadia dentifera ''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis ''Calacadia'' ...'' (Tullgren, 1902) – Chile *'' Calacadia livens'' (Simon, 1902) – Chile *'' Calacadia osorno'' Exline, 1960 – Chile *'' Calacadia radulifera'' (Simon, 1902) – Chile *'' Calacadia rossi'' Exline, 1960 – Chile References Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Calacadia Osorno
''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 – Chile *''Calacadia dentifera'' (Tullgren, 1902) – Chile *''Calacadia livens ''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 â ...'' (Simon, 1902) – Chile *'' Calacadia osorno'' Exline, 1960 – Chile *'' Calacadia radulifera'' (Simon, 1902) – Chile *'' Calacadia rossi'' Exline, 1960 – Chile References Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Calacadia Radulifera
''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 – Chile *''Calacadia dentifera'' (Tullgren, 1902) – Chile *''Calacadia livens'' (Simon, 1902) – Chile *''Calacadia osorno ''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 â ...'' Exline, 1960 – Chile *'' Calacadia radulifera'' (Simon, 1902) – Chile *'' Calacadia rossi'' Exline, 1960 – Chile References Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Calacadia Rossi
''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 – Chile *''Calacadia dentifera'' (Tullgren, 1902) – Chile *''Calacadia livens'' (Simon, 1902) – Chile *''Calacadia osorno'' Exline, 1960 – Chile *''Calacadia radulifera ''Calacadia'' is a genus of South American intertidal spiders first described by H. Exline in 1960. Species it contains seven species, all found in Chile: *''Calacadia ambigua'' (Nicolet, 1849) – Chile *''Calacadia chilensis'' Exline, 1960 â ...'' (Simon, 1902) – Chile *'' Calacadia rossi'' Exline, 1960 – Chile References Araneomorphae genera Desidae Spiders of South America Endemic fauna of Chile {{Araneomorphae-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]