Polyxenus pugetensis | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Myriapoda |
Class: | Diplopoda |
Order: | Polyxenida |
Family: | Polyxenidae |
Genus: | Polyxenus |
Species: | P. pugetensis |
Binomial name | |
Polyxenus pugetensis Kincaid, 1898 | |
Polyxenus pugetensis is a species of bristle millipede in the family Polyxenidae. [1] [2] [3] [4] [5]
Genus is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.
The Integrated Taxonomic Information System (ITIS) is an American partnership of federal agencies designed to provide consistent and reliable information on the taxonomy of biological species. ITIS was originally formed in 1996 as an interagency group within the US federal government, involving several US federal agencies, and has now become an international body, with Canadian and Mexican government agencies participating. The database draws from a large community of taxonomic experts. Primary content staff are housed at the Smithsonian National Museum of Natural History and IT services are provided by a US Geological Survey facility in Denver. The primary focus of ITIS is North American species, but many biological groups exist worldwide and ITIS collaborates with other agencies to increase its global coverage.
Fire-coloured beetles is the common name for members of the tenebrionoid family Pyrochroidae. The family is found worldwide, and is most diverse at temperate latitudes. Adults measure 2–20 millimetres (0.079–0.787 in); larvae reach 35 millimetres (1.4 in). Larvae of Pyrochroinae are found associated with the bark of dead trees. They are probably mostly fungivorous, although they may become cannibalistic if too crowded.
The Mazama pocket gopher is a smooth-toothed pocket gopher restricted to the Pacific Northwest. The herbivorous species ranges from coastal Washington, through Oregon, and into north-central California. Four subspecies of the Mazama Pocket Gopher are classified as threatened under the Endangered Species Act of 1973, including T. m. pugetensis, T. m. tumuli , T. m. glacialis, and T. m. yelmensis. The Mazama Pocket Gopher is one of the smallest of 35 species in the pocket gopher family.
Heteroceridae, the variegated mud-loving beetles, are a widespread and relatively common family of beetles found on every continent except for Antarctica.
The Ochteridae comprise a small family of insects. Eight genera with about 80 species have been described. They occur worldwide along the shore of various types of water and the greatest diversity is in tropical regions. They are "true bugs", being members of the order Hemiptera, and are in the suborder Heteroptera. Ochteridae commonly are known as the velvety shore bugs. They resemble the Saldidae shore bugs and have lengths ranging from 4.5 to 9 mm (0.18–0.35 in).
Barbara Blanchard DeWolfe was an American ornithologist. She graduated with an undergrad in 1933 and obtained her PhD in 1939 both from UC Berkeley. She taught for several years and pioneered studies of avian life history and physiology on the white-crowned sparrow. Despite facing discrimination because she was a woman, she went on to publish over 30 works and was the 1995 recipient of the Cooper Ornithological Society’s Loye and Alden Miller Research Award, which is given in recognition of lifetime achievement in ornithological research.
Macoma nasuta, commonly known as the bent-nosed clam, is a species of bivalve found along the Pacific Ocean coast of North America. It is about 6 cm (2.4 in) long. It is often found buried in sands of 10–20 cm (3.9–7.9 in) in depth. This rounded clam has no radial ribs. Archaeological data supports the use of this species by Native Americans such as the Chumash peoples of central California.
Polyxenus fasciculatus is a species of polyxenid millipede about 2 millimetres (0.079 in) long which is notable for its use of detachable bristles which entangle predatory ants. The bristles have grappling hooks at the tip which lock on to the setae of an ant, and barbs along their length which cause them to interlink . The species can be found in the eastern United States, in a region stretching from Maryland to Illinois to Texas. It has also been found in the Caribbean Islands and Canary Islands.
Turbonilla pugetensis is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
The roughback sculpin is a species of marine ray-finned fish belonging to the family Cottidae, the typical sculpins. This species is found in the eastern Pacific Ocean. The roughback sculpin is the only known member of the genus Chitonotus.
iNaturalist is an American 501(c)(3) nonprofit social network of naturalists, citizen scientists, and biologists built on the concept of mapping and sharing observations of biodiversity across the globe. iNaturalist may be accessed via its website or from its mobile applications. iNaturalist includes an automated species identification tool, and users further assist each other in identifying organisms from photographs. As of 17 June 2023, iNaturalist users had contributed approximately 161,278,660 observations of plants, animals, fungi, and other organisms worldwide, and around 350,000 users were active in the previous 30 days.
Polyxenidae is a family of millipedes in the order Polyxenida containing approximately 47 species in 19 genera. Adults in all species in this family have 13 pairs of legs.
Polyxenus lagurus, known as the bristly millipede is a species of millipede found in many areas of Europe and North America. It is covered with detachable bristles that have the ability to entangle ants and spiders that attack the animal.
Polyxenus is a genus of millipede in the order Polyxenida, containing at least 30 valid species as of 2012.
Trogiidae is a family of granary booklice in the order Psocodea. There are about 11 genera and more than 50 described species in Trogiidae.
Polyxenus anacapensis is a species of bristle millipede in the family Polyxenidae.
Boettcheria is a genus of flesh flies in the family Sarcophagidae. There are at least 20 described species in Boettcheria.
Prunus × pugetensis is a hybrid species of cherry discovered growing in the Pacific Northwest region of North America. It has been given the nominal common name Puget Sound cherry. It is a cross of introduced sweet cherry, Prunus avium, and native Oregon cherry, Prunus emarginata. Individuals have been found growing in British Columbia, Washington state and Oregon, in the natural range of P. emarginata. It differs from P. avium in a number of features, including having narrower leaves and smaller flowers carried on a peduncle. Conversely, it has broader leaves and larger flowers than P. emarginata. The chief difference from its parents is that its flowers almost always abort, and it rarely bears any fruit.