Taylorilygus apicalis | |
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Adult of Taylorilygus apicalis | |
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Species: | T. apicalis |
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Taylorilygus apicalis (Fieber, 1861) | |
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Taylorilygus apicalis or broken-backed bug is a species of plant bug in the family Miridae. [1]
This species is widespread in most of Europe, in the Afrotropical realm, in the Australasian realm, in the Neotropical realm, in the Oriental realm, in North America and in Oceania. [1] [2] [3]
Taylorilygus apicalis can reach a length of about 4–5 millimetres (0.16–0.20 in). These very common bugs are usually light green, but may also be tan, with mainly brown outer wings and brown flecks on the inner wings. Wing tips appear bent down at 45° (hence the common name of broken-backed bugs). The eyes are white or light-colored. [4] They show a very slender pronotal collar and an elaborately spined extra projection of the left paramere. [5]
These plant bugs are polyphagous, but they mainly feed on Asteraceae species, Anthemis and Salix species. [6] The broken-backed bugs are vectors of a phytoplasma-caused phyllody in species of Parthenium . [7]
Stridulation is the act of producing sound by rubbing together certain body parts. This behavior is mostly associated with insects, but other animals are known to do this as well, such as a number of species of fish, snakes and spiders. The mechanism is typically that of one structure with a well-defined lip, ridge, or nodules being moved across a finely-ridged surface or vice versa, and vibrating as it does so, like the dragging of a phonograph needle across a vinyl record. Sometimes it is the structure bearing the file which resonates to produce the sound, but in other cases it is the structure bearing the scraper, with both variants possible in related groups. Common onomatopoeic words for the sounds produced by stridulation include chirp and chirrup.
Hemiptera is an order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, assassin bugs, bed bugs, and shield bugs. They range in size from 1 mm (0.04 in) to around 15 cm (6 in), and share a common arrangement of piercing-sucking mouthparts. The name "true bugs" is often limited to the suborder Heteroptera.
The Pentatomoidea are a superfamily of insects in the Heteroptera suborder of the Hemiptera order. As Hemiptera, they share a common arrangement of sucking mouthparts. The roughly 7000 species under Pentatomoidea are divided into 21 families. Among these are the stink bugs and shield bugs, jewel bugs, giant shield bugs, and burrower bugs.
Scutelleridae is a family of true bugs. They are commonly known as jewel bugs or metallic shield bugs due to their often brilliant coloration. They are also known as shield-backed bugs due to the enlargement of the thoracic scutellum into a continuous shield over the abdomen and wings. This latter characteristic distinguishes them from most other families within Heteroptera, and may lead to misidentification as a beetle rather than a bug. These insects feed on plant juices from a variety of different species, including some commercial crops. Closely related to stink bugs, they may also produce an offensive odour when disturbed. There are around 450 species worldwide.
The Miridae are a large and diverse insect family at one time known by the taxonomic synonym Capsidae. Species in the family may be referred to as capsid bugs or "mirid bugs". Common names include plant bugs, leaf bugs, and grass bugs. It is the largest family of true bugs belonging to the suborder Heteroptera; it includes over 10,000 known species, and new ones are being described constantly. Most widely known mirids are species that are notorious agricultural pests that pierce plant tissues, feed on the sap, and sometimes transmit viral plant diseases. Some species however, are predatory.
Phyllody is the abnormal development of floral parts into leafy structures. It is generally caused by phytoplasma or virus infections, though it may also be because of environmental factors that result in an imbalance in plant hormones. Phyllody causes the affected plant to become partially or entirely sterile, as it is unable to produce normal flowers.
Adelphocoris lineolatus, is commonly known as the Lucerne bug or the alfalfa plant bug, and belongs to the family Miridae. It is an agricultural pest causing vast amounts of damage to numerous crops, but primarily to alfalfa crops around the globe.
Stenotus binotatus is a species of plant bug, originally from Europe, but now also established across North America and New Zealand. It is 6–7 mm (0.24–0.28 in) long, yellowish, with darker markings on the pronotum and forewings. It feeds on various grasses, and can be a pest of crops such as wheat.
Liocoris tripustulatus or the common nettle bug is a species of plant bug belonging to the family Miridae, subfamily Mirinae. The species was first described by Johan Christian Fabricius in 1781.
Lygus pratensis is a species of plant bug belonging to the family Miridae.
Deraeocoris ruber is a species of bug in Miridae family.
Heterotoma planicornis is a species of bug from Miridae family.
Lygus rugulipennis, common name European tarnished plant bug, is a species of plant bugs of the family Miridae.
Polymerus is a genus of plant bugs in the family Miridae. There are at least 100 described species in Polymerus.
Plagiognathus arbustorum is a species of insects in the family Miridae, the plant bugs.
Teleorhinus is a genus of plant bugs in the family Miridae. There are about eight described species in Teleorhinus.
Ceratocapsini is a tribe of plant bugs in the family Miridae. There are about 7 genera and at least 80 described species in Ceratocapsini.
Pamillia is a genus of plant bugs in the family Miridae. There are about five described species in Pamillia.
Microtechnites is a genus of plant bugs in the family Miridae. There are about six described species in Microtechnites.
Restheniini is a tribe of plant bugs in the family Miridae. There are at least 4 genera and 30 described species in Restheniini.