Callobius Changbaishan
''Callobius'' is a genus of tangled nest spiders first described by R. V. Chamberlin in 1947. Species it contains thirty-five species with a holarctic distribution: *'' Callobius amamiensis'' Okumura, Honki & Ohba, 2018 – Japan *'' Callobius angelus'' (Chamberlin & Ivie, 1947) – USA *'' Callobius arizonicus'' (Chamberlin & Ivie, 1947) – USA, Mexico *'' Callobius balcanicus'' (Drensky, 1940) – Bulgaria *'' Callobius bennetti'' (Blackwall, 1846) – USA, Canada *'' Callobius breviprocessus'' Okumura, Suzuki & Serita, 2020 – Japan (Ryukyu Is.) *'' Callobius canada'' (Chamberlin & Ivie, 1947) – USA, Canada *''Callobius cavernarius'' Okumura & Suzuki, 2022 – Japan (Ryukyu Is.) *'' Callobius changbaishan'' X. Y. Zhang, Wang, Zhou & Z. S. Zhang, 2023 – China *'' Callobius claustrarius'' (Hahn, 1833) – Europe, Turkey, Caucasus to Kazakhstan *'' Callobius deces'' (Chamberlin & Ivie, 1947) – USA *'' Callobius enus'' (Chamberlin & Ivie, 1947) – USA, Canada *''Call ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Species
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. It is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour, or ecological niche. In addition, palaeontologists 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. About 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomen". The first part of a binomen is the name of a genus to which the species belongs. The second part is called the specific name (zoology), specific name or the specific ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Callobius Gertschi
''Callobius'' is a genus of Amaurobiidae, tangled nest spiders first described by Ralph Vary Chamberlin, R. V. Chamberlin in 1947. Species it contains thirty-five species with a holarctic distribution: *''Callobius amamiensis'' Okumura, Honki & Ohba, 2018 – Japan *''Callobius angelus'' (Chamberlin & Ivie, 1947) – USA *''Callobius arizonicus'' (Chamberlin & Ivie, 1947) – USA, Mexico *''Callobius balcanicus'' (Drensky, 1940) – Bulgaria *''Callobius bennetti'' (Blackwall, 1846) – USA, Canada *''Callobius breviprocessus'' Okumura, Suzuki & Serita, 2020 – Japan (Ryukyu Is.) *''Callobius canada'' (Chamberlin & Ivie, 1947) – USA, Canada *''Callobius cavernarius'' Okumura & Suzuki, 2022 – Japan (Ryukyu Is.) *''Callobius changbaishan'' X. Y. Zhang, Wang, Zhou & Z. S. Zhang, 2023 – China *''Callobius claustrarius'' (Hahn, 1833) – Europe, Turkey, Caucasus to Kazakhstan *''Callobius deces'' (Chamberlin & Ivie, 1947) – USA *''Callobius enus'' (Chamberlin & Ivie, 1947) ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Callobius Paskenta
''Callobius'' is a genus of tangled nest spiders first described by R. V. Chamberlin in 1947. Species it contains thirty-five species with a holarctic distribution: *'' Callobius amamiensis'' Okumura, Honki & Ohba, 2018 – Japan *'' Callobius angelus'' (Chamberlin & Ivie, 1947) – USA *'' Callobius arizonicus'' (Chamberlin & Ivie, 1947) – USA, Mexico *'' Callobius balcanicus'' (Drensky, 1940) – Bulgaria *'' Callobius bennetti'' (Blackwall, 1846) – USA, Canada *'' Callobius breviprocessus'' Okumura, Suzuki & Serita, 2020 – Japan (Ryukyu Is.) *'' Callobius canada'' (Chamberlin & Ivie, 1947) – USA, Canada *'' Callobius cavernarius'' Okumura & Suzuki, 2022 – Japan (Ryukyu Is.) *'' Callobius changbaishan'' X. Y. Zhang, Wang, Zhou & Z. S. Zhang, 2023 – China *'' Callobius claustrarius'' (Hahn, 1833) – Europe, Turkey, Caucasus to Kazakhstan *'' Callobius deces'' (Chamberlin & Ivie, 1947) – USA *'' Callobius enus'' (Chamberlin & Ivie, 1947) – USA, Canada *''Cal ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Callobius Nomeus
''Callobius nomeus'' is a species of hacklemesh weaver in the spider family Amaurobiidae Amaurobiidae is a family of three-clawed cribellate or ecribellate spiders found in crevices and hollows or under stones where they build retreats, and are often collected in pitfall traps. Unlidded burrows are sometimes quite obvious in crusty, .... It is found in the United States and Canada. Specifically this species is associated with tree bark. References Amaurobiidae Articles created by Qbugbot Spiders described in 1919 Taxa named by Ralph Vary Chamberlin Spiders of Canada Spiders of the United States {{amaurobiidae-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Callobius Nevadensis
''Callobius'' is a genus of tangled nest spiders first described by R. V. Chamberlin in 1947. Species it contains thirty-five species with a holarctic distribution: *'' Callobius amamiensis'' Okumura, Honki & Ohba, 2018 – Japan *'' Callobius angelus'' (Chamberlin & Ivie, 1947) – USA *'' Callobius arizonicus'' (Chamberlin & Ivie, 1947) – USA, Mexico *'' Callobius balcanicus'' (Drensky, 1940) – Bulgaria *'' Callobius bennetti'' (Blackwall, 1846) – USA, Canada *'' Callobius breviprocessus'' Okumura, Suzuki & Serita, 2020 – Japan (Ryukyu Is.) *'' Callobius canada'' (Chamberlin & Ivie, 1947) – USA, Canada *'' Callobius cavernarius'' Okumura & Suzuki, 2022 – Japan (Ryukyu Is.) *'' Callobius changbaishan'' X. Y. Zhang, Wang, Zhou & Z. S. Zhang, 2023 – China *'' Callobius claustrarius'' (Hahn, 1833) – Europe, Turkey, Caucasus to Kazakhstan *'' Callobius deces'' (Chamberlin & Ivie, 1947) – USA *'' Callobius enus'' (Chamberlin & Ivie, 1947) – USA, Canada *''Cal ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |