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Tessaratomidae
Tessaratomidae is a family of true bugs. It contains about 240 species of large bugs divided into 3 subfamilies and 56 genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids are Old World, with only three species known from the Neotropics. Some members of Tessaratomidae exhibit maternal care of eggs and offspring. The defensive chemicals of certain species can cause significant damage if they come into contact with human skin; they may also cause temporary blindness. All species are exclusively plant-eaters, some of major economic importance as agricultural pests. A few species are also consumed as human food in some countries. Description Larger species of Tessaratomidae are known informally as giant shield bugs, giant stink bugs, or inflated stink bugs, but they generally do not have a collective common name and are referred to mostly as tessaratomids. Tessaratomids are ovate to elongate-ovate bugs. They ra ...
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Oncomerinae
Tessaratomidae is a family of true bugs. It contains about 240 species of large bugs divided into 3 subfamilies and 56 genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids are Old World, with only three species known from the Neotropics. Some members of Tessaratomidae exhibit maternal care of eggs and offspring. The defensive chemicals of certain species can cause significant damage if they come into contact with human skin; they may also cause temporary blindness. All species are exclusively plant-eaters, some of major economic importance as agricultural pests. A few species are also consumed as human food in some countries. Description Larger species of Tessaratomidae are known informally as giant shield bugs, giant stink bugs, or inflated stink bugs, but they generally do not have a collective common name and are referred to mostly as tessaratomids. Tessaratomids are ovate to elongate-ovate bugs. They ran ...
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Sepinini
Tessaratomidae is a Family (biology), family of Hemiptera, true bugs. It contains about 240 species of large bugs divided into 3 subfamily, subfamilies and 56 genus, genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids are Old World, with only three species known from the Neotropics. Some members of Tessaratomidae exhibit maternal care of eggs and offspring. The defensive chemicals of certain species can cause significant damage if they come into contact with human skin; they may also cause temporary blindness. All species are exclusively phytophagous, plant-eaters, some of major economic importance as agricultural pests. A few species are also consumed as human food in some countries. Description Larger species of Tessaratomidae are known informally as giant shield bugs, giant stink bugs, or inflated stink bugs, but they generally do not have a collective common name and are referred to mostly as tessaratomid ...
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Tessaratomini
Tessaratomidae is a family of true bugs. It contains about 240 species of large bugs divided into 3 subfamilies and 56 genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids are Old World, with only three species known from the Neotropics. Some members of Tessaratomidae exhibit maternal care of eggs and offspring. The defensive chemicals of certain species can cause significant damage if they come into contact with human skin; they may also cause temporary blindness. All species are exclusively plant-eaters, some of major economic importance as agricultural pests. A few species are also consumed as human food in some countries. Description Larger species of Tessaratomidae are known informally as giant shield bugs, giant stink bugs, or inflated stink bugs, but they generally do not have a collective common name and are referred to mostly as tessaratomids. Tessaratomids are ovate to elongate-ovate bugs. They ran ...
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Tessaratominae
Tessaratomidae is a family of true bugs. It contains about 240 species of large bugs divided into 3 subfamilies and 56 genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids are Old World, with only three species known from the Neotropics. Some members of Tessaratomidae exhibit maternal care of eggs and offspring. The defensive chemicals of certain species can cause significant damage if they come into contact with human skin; they may also cause temporary blindness. All species are exclusively plant-eaters, some of major economic importance as agricultural pests. A few species are also consumed as human food in some countries. Description Larger species of Tessaratomidae are known informally as giant shield bugs, giant stink bugs, or inflated stink bugs, but they generally do not have a collective common name and are referred to mostly as tessaratomids. Tessaratomids are ovate to elongate-ovate bugs. They ran ...
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Natalicolinae
Tessaratomidae is a family of true bugs. It contains about 240 species of large bugs divided into 3 subfamilies and 56 genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids are Old World, with only three species known from the Neotropics. Some members of Tessaratomidae exhibit maternal care of eggs and offspring. The defensive chemicals of certain species can cause significant damage if they come into contact with human skin; they may also cause temporary blindness. All species are exclusively plant-eaters, some of major economic importance as agricultural pests. A few species are also consumed as human food in some countries. Description Larger species of Tessaratomidae are known informally as giant shield bugs, giant stink bugs, or inflated stink bugs, but they generally do not have a collective common name and are referred to mostly as tessaratomids. Tessaratomids are ovate to elongate-ovate bugs. They ...
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Pycanum Rubens
''Pycanum rubens'' is a species of giant stink bug in the family Tessaratomidae. The species is widespread, and has been recorded in Borneo, Burma, China (Yunnan), India (Hindustan), Indonesia, Java, the Malay Peninsula, Moluccas, Philippines, Sumatra, and Vietnam. Nomenclature The name originally given to this species by Fabricius was ''Cimex rubens'', a name earlier used in 1780 for a different, unrelated species, making Fabricius' name a junior homonym. However, since neither of the two taxa so named have been considered to belong to the genus ''Cimex'' after 1899, the senior homonym is no longer used as a valid name (it is a junior synonym of '' Deraeocoris ruber'' (Linnaeus, 1758)), and the name ''Pycanum rubens'' is still in use by some sources, under Article 23.9 of the ICZN The International Code of Zoological Nomenclature (ICZN) is a widely accepted convention in zoology that rules the formal scientific naming of organisms treated as animals. It is also informally k ...
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Tessaratoma
''Tessaratoma'' is a genus of bugs in the family Tessaratomidae Tessaratomidae is a family of true bugs. It contains about 240 species of large bugs divided into 3 subfamilies and 56 genera. Tessaratomids resemble large stink bugs (family Pentatomidae) and are sometimes quite colorful. Most tessaratomids ar .... There are more than 20 described species in ''Tessaratoma''. Species These 26 species belong to the genus ''Tessaratoma'': * '' Tessaratoma absimilis'' Distant, 1893 * '' Tessaratoma aethiops'' Distant, 1877 * '' Tessaratoma afzelii'' Stål, 1854 * '' Tessaratoma conspersa'' Stål, 1863 * '' Tessaratoma furcifera'' Walker, 1868 * '' Tessaratoma hornimani'' Distant, 1877 * '' Tessaratoma indica'' Breddin, 1909 * '' Tessaratoma indicta'' Distant, 1890 * '' Tessaratoma javanica'' (Thunberg, 1783) * '' Tessaratoma kina'' Distant, 1909 * '' Tessaratoma kinta'' Distant, 1909 * '' Tessaratoma longicornis'' Dohrn, 1863 * '' Tessaratoma malaya'' Stål, 1870 * '' Tessaratoma ...
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Thorax (insect Anatomy)
The thorax is the midsection ( tagma) of the hexapod body (insects and entognathans). It holds the head, legs, wings and abdomen. It is also called mesosoma or cephalothorax in other arthropods. It is formed by the prothorax, mesothorax and metathorax and comprises the scutellum; the cervix, a membrane that separates the head from the thorax; and the pleuron, a lateral sclerite of the thorax. In dragonflies and damselflies the mesothorax and metathorax are fused together to form the synthorax. In some insect pupae, like the mosquitoes', the head and thorax can be fused in a cephalothorax. Members of suborder Apocrita (wasps, ants and bees) in the order Hymenoptera have the first segment of the abdomen fused with the thorax, which is called the propodeum. The head is connected to the thorax by the occipital foramen, enabling a wide range of motion for the head. In most flying insects, the thorax allows for the use of asynchronous muscles Asynchronous muscles are muscles in ...
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Phytophagous
A herbivore is an animal anatomically and physiologically adapted to eating plant material, for example foliage or marine algae, for the main component of its diet. As a result of their plant diet, herbivorous animals typically have mouthparts adapted to rasping or grinding. Horses and other herbivores have wide flat teeth that are adapted to grinding grass, tree bark, and other tough plant material. A large percentage of herbivores have mutualistic gut flora that help them digest plant matter, which is more difficult to digest than animal prey. This flora is made up of cellulose-digesting protozoans or bacteria. Etymology Herbivore is the anglicized form of a modern Latin coinage, ''herbivora'', cited in Charles Lyell's 1830 ''Principles of Geology''.J.A. Simpson and E.S.C. Weiner, eds. (2000) ''The Oxford English Dictionary'', vol. 8, p. 155. Richard Owen employed the anglicized term in an 1854 work on fossil teeth and skeletons. ''Herbivora'' is derived from Latin ''her ...
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Siphnus (bug)
Sifnos ( el, Σίφνος) is an island municipality in the Cyclades island group in Greece. The main town, near the center, known as Apollonia (pop. 869), is home of the island's folklore museum and library. The town's name is thought to come from an ancient temple of Apollo on the site of the church of Panayia Yeraniofora. The second-largest town is Artemonas (pop. 800), thought to be named after an ancient temple of Apollo's sister-goddess Artemis, located at the site of the church of Panayia Kokhi. The village of Kastro (pop. 118), was the capital of the island during ancient times until 1836. It is built on top of a high cliff on the island's east shore and today has extensive medieval remains and is the location of the island's archeological museum. The port settlement, on the west coast of the island is known as Kamares (245). Geography Sifnos lies in the Cyclades between Serifos and Milos, west of Delos and Paros, about (80 nautical miles) from Piraeus (Athens' po ...
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Antenna (biology)
Antennae ( antenna), sometimes referred to as "feelers", are paired appendages used for sensing in arthropods. Antennae are connected to the first one or two segments of the arthropod head. They vary widely in form but are always made of one or more jointed segments. While they are typically sensory organs, the exact nature of what they sense and how they sense it is not the same in all groups. Functions may variously include sensing touch, air motion, heat, vibration (sound), and especially smell or taste. Antennae are sometimes modified for other purposes, such as mating, brooding, swimming, and even anchoring the arthropod to a substrate. Larval arthropods have antennae that differ from those of the adult. Many crustaceans, for example, have free-swimming larvae that use their antennae for swimming. Antennae can also locate other group members if the insect lives in a group, like the ant. The common ancestor of all arthropods likely had one pair of uniramous (unbranched ...
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Abdomen
The abdomen (colloquially called the belly, tummy, midriff, tucky or stomach) is the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates. The abdomen is the front part of the abdominal segment of the torso. The area occupied by the abdomen is called the abdominal cavity. In arthropods it is the posterior (anatomy), posterior tagma (biology), tagma of the body; it follows the thorax or cephalothorax. In humans, the abdomen stretches from the thorax at the thoracic diaphragm to the pelvis at the pelvic brim. The pelvic brim stretches from the lumbosacral joint (the intervertebral disc between Lumbar vertebrae, L5 and Vertebra#Sacrum, S1) to the pubic symphysis and is the edge of the pelvic inlet. The space above this inlet and under the thoracic diaphragm is termed the abdominal cavity. The boundary of the abdominal cavity is the abdominal wall in the front and the peritoneal surface at the rear. In vertebrates, the abdomen is a large body c ...
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