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Lygaeus Kalmii
''Lygaeus kalmii'', known as the small milkweed bug or common milkweed bug, is a species of seed bug in the family Lygaeidae. It is found in Central and North America. Taxonomy ''Lygaeus kalmii'' was first formally named in 1874 by Swedish entomologist Carl Stål in his ''Enumeratio Hemipterorum''. There are two recognized subspecies: * ''Lygaeus kalmii angustomarginatus'' – eastern small milkweed bug * ''Lygaeus kalmii kalmii'' – western small milkweed bug. Range includes Arizona (where it is very common in almost every sandy-grassy patch) and California, though California milkweed bugs are somewhat rare. The western subspecies has white spots and are seen with milkweed in bushy dry areas, but only for feeding, and in wet areas to survive. Description Young nymphs of ''Lygaeus kalmii'' are initially fully red, developing black diagonal markings on the pronotum. Adults are orange to red and gray/black, reaching in length. The head is black with a red spot in the center. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Stål
Carl Stål (21 March 1833 – 13 June 1878) was a Swedish people, Swedish entomologist specialising in Hemiptera. He was born at Karlberg Castle, Stockholm on 21 March 1833 and died at Frösundavik near Stockholm on 13 June 1878. He was the son of architect, author and officer Carl Stål then Colonel, Swedish Corps of Engineers. He matriculated at Uppsala University in 1853, studying medicine and passing the medico-philosophical examination in 1857. He then turned to entomology and completed his Ph.D. at the University of Jena in 1859. The same year he became assistant to Carl Henrik Boheman in the Zoological department of the Swedish Museum of Natural History in Stockholm, where, in 1867, he was appointed keeper with the title of professor. He made collecting trips in Sweden and throughout Europe and visited other museums including the collection of Johan Christian Fabricius in Kiel. His study of the Fabrician types resulted in his "Hemiptera Fabriciana". A significant part of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lygaeus Kalmii P1500187a
''Lygaeus'' is a genus of seed bugs in the family Lygaeidae. There are more than 60 described species in ''Lygaeus''. Species These 69 species belong to the genus ''Lygaeus'': * ''Lygaeus alboornatus'' Blanchard, 1852 * '' Lygaeus analis'' Dallas, 1852 * '' Lygaeus argutus'' Brailovsky, 1982 * '' Lygaeus ashlocki'' Brailovsky, 1978 * '' Lygaeus bahamensis'' Barber & Ashlock, 1960 * ''Lygaeus bettoni'' Distant, 1901 * '' Lygaeus buettikeri'' Hamid & Hamid, 1985 * ''Lygaeus coccineus'' Barber, 1923 * ''Lygaeus cognatus'' Walker, 1872 * '' Lygaeus creticus'' Lucas, 1853 * '' Lygaeus cruentatus'' Costa, 1839 * ''Lygaeus dichrous'' Montrouzier, 1855 * ''Lygaeus discifer'' Motschulsky, 1863 * ''Lygaeus dives'' Distant, 1918 * ''Lygaeus dohertyi'' Distant, 1904 * ''Lygaeus equestris'' (Linnaeus, 1758) (black-and-red bug) * ''Lygaeus flavescens'' Winkler & Kerzhner, 1977 * ''Lygaeus flavomarginatus'' Matsumura, 1913 * ''Lygaeus formosanus'' Shiraki, 1913 * ''Lygaeus froeschneri'' Brail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lygaeidae
The Lygaeidae are a family in the Hemiptera (true bugs), with more than 110 genera in four subfamilies. The family is commonly referred to as seed bugs, and less commonly, milkweed bugs, or ground bugs. Many species feed on seeds, some on sap or seed pods, others are omnivores and a few, such as the wekiu bug, are insectivores. Insects in this family are distributed across the world. The family was vastly larger, but numerous former subfamilies have been removed and given independent family status, including the Artheneidae, Blissidae, Cryptorhamphidae, Cymidae, Geocoridae, Heterogastridae, Ninidae, Oxycarenidae and Rhyparochromidae, which together constituted well over half of the former family. The bizarre and mysterious beetle-like Psamminae were formerly often placed in the Piesmatidae, but this is almost certainly incorrect. Their true affiliations are not entirely resolved. Distinguishing characteristics Lygaeidae are oval or elongate in body shape and have fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal scientific description of a newly encountered species, typically articulated through a scientific publication. Its purpose is to provide a clear description of a new species of organism and explain how it differs from species that have been previously described or related species. For a species to be considered valid, a species description must follow established guidelines and naming conventions dictated by relevant nomenclature codes. These include the International Code of Zoological Nomenclature (ICZN) for animals, the International Code of Nomenclature for algae, fungi, and plants (ICN) for plants, and the International Committee on Taxonomy of Viruses (ICTV) for viruses. A species description often includes photographs or other illustrations of type material and information regarding where this material is deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entomologist
Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In the past, the term ''insect'' was less specific, and historically the definition of entomology would also include the study of animals in other arthropod groups, such as arachnids, myriapods, and crustaceans. The field is also referred to as insectology in American English, while in British English insectology implies the study of the relationships between insects and humans. Over 1.3million insect species have been described by entomology. History Entomology is rooted in nearly all human cultures from prehistoric times, primarily in the context of agriculture (especially biological control and beekeeping). The natural Roman philosopher Pliny the Elder (23–79 CE) wrote a book on the kinds of insects, while the scientist of Kufa, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oncopeltus Fasciatus
''Oncopeltus fasciatus'', known as the large milkweed bug, is a medium-sized hemipteran (true bug) of the family Lygaeidae.Attisano, A. (2013) Oosorption and migratory strategy of the milkweed bug,''Oncopeltus fasciatus. Animal Behaviour 86(3):651-657.'' It is distributed throughout North America, from Central America through Mexico and the Caribbean to southern areas in Canada. Costa Rica represents this insect's southern limit. It inhabits disturbed areas, roadsides, and open pastures.Dingle, H., Palmer, J.O., Leslie, J.F. (1986) Behaviour genetics of flexible life histories in milkweed bugs (''Onceopeltus fasciatus''). Evolutionary Genetics of Invertebrate Behavior. New York: Plenum Press. Due to this widespread geographic distribution, this insect exhibits varying life history trade-offs depending on the population location, including differences in wing length and other traits based on location. Identification Adults can range from 11 to 12 mm in length and have a red ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lygaeus Turcicus
''Lygaeus turcicus'', the false milkweed bug, is a species of seed bug in the family Lygaeidae. It is found in Eastern North America. Description The false milkweed bug is widely distributed across the eastern United States and Canada. It primarily feeds on the seeds of false sunflower, ''Heliopsis helianthoides''. The false milkweed bug is commonly confused with other black and red or orange insects, including ''Oncopeltus fasciatus'', ''Lygaeus kalmii ''Lygaeus kalmii'', known as the small milkweed bug or common milkweed bug, is a species of seed bug in the family Lygaeidae. It is found in Central and North America. Taxonomy ''Lygaeus kalmii'' was first formally named in 1874 by Swedish ento ...'', and '' Lygaeus reclivatus''. References Further reading * External links * Lygaeidae Articles created by Qbugbot Insects described in 1803 Hemiptera of North America Taxa named by Johan Christian Fabricius {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lygaeus Reclivatus
''Lygaeus reclivatus'' is a species of seed bug in the family Lygaeidae The Lygaeidae are a family in the Hemiptera (true bugs), with more than 110 genera in four subfamilies. The family is commonly referred to as seed bugs, and less commonly, milkweed bugs, or ground bugs. Many species feed on seeds, some on sap or .... It is found in Central America and North America. Subspecies These two subspecies belong to the species ''Lygaeus reclivatus'': * ''Lygaeus reclivatus enotus'' Say, 1831 * ''Lygaeus reclivatus reclivatus'' Say, 1825 References Further reading * Lygaeidae Articles created by Qbugbot Insects described in 1825 Hemiptera of North America {{pentatomomorpha-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asclepias
''Asclepias'' is a genus of herbaceous, perennial, flowering plants known as milkweeds, named for their latex, a milky substance containing cardiac glycosides termed cardenolides, exuded where cells are damaged. Most species are toxic to humans and many other species, primarily due to the presence of cardenolides. However, as with many such plants, some species feed upon milkweed leaves or the nectar from their flowers. A noteworthy feeder on milkweeds is the monarch butterfly, which uses and requires certain milkweeds as host plants for its larvae. The ''Asclepias'' genus contains over 200 species distributed broadly across Africa, North America, and South America. It previously belonged to the family Asclepiadaceae, which is now classified as the subfamily Asclepiadoideae of the dogbane family, Apocynaceae. The genus was formally described by Carl Linnaeus in 1753, who named it after Asclepius, the Greek god of healing. Flowers Members of the genus produce some of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Of North America
Insects (from Latin ') are Hexapoda, hexapod invertebrates of the class (biology), class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (Insect morphology#Head, head, Thorax (insect anatomy), thorax and abdomen (insect anatomy), abdomen), three pairs of jointed Arthropod leg, legs, compound eyes, and a pair of antenna (biology), antennae. Insects are the most diverse group of animals, with more than a million described species; they represent more than half of all animal species. The insect nervous system consists of a insect brain, brain and a ventral nerve cord. Most insects reproduce Oviparous, by laying eggs. Insects Respiratory system of insects, breathe air through a system of Spiracle (arthropods), paired openings along their sides, connected to Trachea#Invertebrates, small tubes that take air directly to the tissues. The blood therefore does not carry oxygen; it is only partly contained in ves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Articles Created By Qbugbot
Article often refers to: * Article (grammar) In grammar, an article is any member of a class of dedicated words that are used with noun phrases to mark the identifiability of the referents of the noun phrases. The category of articles constitutes a part of speech. In English language, Engl ..., 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(s) may also refer to: Government and law * Elements of treaties of the European Union * Articles of association, the regulations governing a company, used in India, the UK and other countries; called articles of incorporation in the US * 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 * Article of m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
