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Frankliniella Tristis
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '''' (Trybom, 1895) * '' |
Frankliniella Fusca
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '' Frankliniella intonsa'' (Trybom, 1895) * '' Frankliniella lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thrips
Thrips ( order Thysanoptera) are minute (mostly long or less), slender insects with fringed wings and unique asymmetrical mouthparts. Different thrips species feed mostly on plants by puncturing and sucking up the contents, although a few are predators. Entomologists have described approximately 6,000 species. They fly only weakly and their feathery wings are unsuitable for conventional flight; instead, thrips exploit an unusual mechanism, clap and fling, to create lift using an unsteady circulation pattern with transient vortices near the wings. Many thrips species are pests of commercially important crops. A few species serve as vectors for over 20 viruses that cause plant disease, especially the Tospoviruses. Some species of thrips are beneficial as pollinators or as predators of other insects or mites. In the right conditions, such as in greenhouses, many species can exponentially increase in population size and form large swarms because of a lack of natural predators ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thripidae
The Thripidae are the most speciose family of thrips, with over 290 genera representing just over two thousand species. They can be distinguished from other thrips by a saw-like ovipositor curving downwards, narrow wings with two veins, and antennae of six to ten antennomeres with stiletto-like forked sense cones on antennal segments III and IV. They are considered to be among the more derived of thrips, having evolved many traits key to specializing as cryptophilous phytovores, living in the narrow spaces at the bases of leaves and within flowers. Several species are economically significant pests, some of them invasive. Almost all of them are typical thrips which belong in the largest subfamily, the Thripinae. Systematics Many of the divisions within the Thripidae are not based on common ancestry, but are instead based on common environment and morphological homoplasy, and these distinctions tend to be irrelevant to true phylogenetic relationships. As a result, many species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal description of a newly discovered species, usually in the form of a scientific paper. Its purpose is to give a clear description of a new species of organism and explain how it differs from species that have been described previously or are related. In order for species to be validly described, they need to follow guidelines established over time. Zoological naming requires adherence to the ICZN code, plants, the ICN, viruses ICTV, and so on. The species description often contains photographs or other illustrations of type material along with a note on where they are deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million species have been identified and described, out of some 8.7 million that may actually exist. Millions more have become extinct throughout the existence of life on Earth. Naming process A name of a new species becomes valid (available in zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosmopolitan Distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The extreme opposite of a cosmopolitan species is an endemic one, being found only in a single geographical location. Qualification The caveat “in appropriate habitat” is used to qualify the term "cosmopolitan distribution", excluding in most instances polar regions, extreme altitudes, oceans, deserts, or small, isolated islands. For example, the housefly is highly cosmopolitan, yet is neither oceanic nor polar in its distribution. Related terms and concepts The term pandemism also is in use, but not all authors are consistent in the sense in which they use the term; some speak of pandemism mainly in referring to diseases and pandemics, and some as a term intermediate between endemism and cosmopolitanism, in effect regarding pandemism as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankliniella Intonsa
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '' Frankliniella intonsa'' (Trybom, 1895) * '' Frankliniella lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankliniella Lantanae
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '''' (Trybom, 1895) * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankliniella Occidentalis
The western flower thrips [''Frankliniella occidentalis'' (Pergande)] is an invasive pest insect in agriculture. This species of thrips is native to the Southwestern United States but has spread to other continents, including Europe, Australia (where it was identified in May 1993), and South America via transport of infested plant material.Kirk, DJ; Terry, IL (2003). The spread of the western flower thrips ''Frankliniella occidentalis'' (Pergande). Agricultural and Forest Entomology 5: 301 – 310. Morphology The adult male is about long; the female is slightly larger, about in length. Males are rare, and are always pale yellow, while females vary in color, often by season, from red to yellow to dark brown. Each adult is elongated and thin, with two pairs of long wings. The eggs are oval or kidney-shaped, white, and about long. The nymph is yellowish in color with red eyes. Instars The lifecycle of the western flower thrips varies in length due to temperature, with the adult ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankliniella Schultzei
''Frankliniella schultzei'', the common blossom thrips or cotton thrips, is a species of thrips in the family Thripidae. It is found in many parts of the world and is an important pest insect in agriculture. Description The adult common blossom thrips is a very small insect with a length of between . There are two colour morphs, a dark form and a pale form, each occupying part of the range, with forms of both colours being reported from Egypt, India, Kenya, New Guinea, Puerto Rico, Sudan and Uganda. Identification of thrips species is dependent on the colour, the number and arrangement of the bristles on the body and the details of the comb on the eighth abdominal segment. Species status Morphological, biological, molecular and ecological data has demonstrated that the dark and light "forms" of ''F. schultzei'' in Kenya are two distinct species. Genetic analysis of ''F. schultzei'' in Australia shows that there are three highly divergent species of thrips under the taxonomic name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankliniella Tenuicornis
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '''' (Trybom, 1895) * '' |
Frankliniella Tristis
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '''' (Trybom, 1895) * '' |
Frankliniella Tritici
''Frankliniella'' is a genus of thrips belonging to the family Thripidae. The genus was first described by Karny in 1910. The genus has cosmopolitan distribution. ''Frankliniella'' species can be quite variable in appearance, making identification challenging.''Frankliniella fusca''. Thrips of California 2012. CBIT Publishing, Queensland. There are about 230 species in the genus. Species include: * '' Frankliniella intonsa'' (Trybom, 1895) * '' Frankliniella lantan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
