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Metallyticus Fallax
''Metallyticus fallax'' is a species of praying mantis found in Southeast Asia. It has an iridescent appearance. Texas A&M University It is very similar to ''''. Biology and Ecology ''Metallyticus fallax'' has several pleisomorphic morphological traits, such as its short and lack of discoidal spines. It has more cervical |
Ermanno Giglio-Tos
Ermanno Giglio-Tos (25 March 1865 – 18 August 1926) was an Italian entomologist. Giglio-Tos was born at Chiaverano, Turin, and studied at the University of Turin from 1886 until 1896 under Michele Lessona. Later he was a professor at the University of Cagliari. He specialised in Diptera, Mantodea, Phasmatodea, Orthoptera Orthoptera () is an order of insects that comprises the grasshoppers, locusts, and crickets, including closely related insects, such as the bush crickets or katydids and wētā. The order is subdivided into two suborders: Caelifera – grassho ... and Blattodea. His collections are in the Turin Museum of Natural History. He died, aged 61, in his home city of Turin. Publications Partial list *''Ditteri del Messico'', 4 Volumes, Turin 1892–1895 *''Les problèmes de la vie. Essai d'une interprétation scientifique des phénomènes vitaux'', 4 Bände, Turin 1900–1910 *Publisher of the magazine ''Biologica'': Raccolta di scritti di Biologia, 1908 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Praying Mantis
Mantises are an order (Mantodea) of insects that contains over 2,400 species in about 460 genera in 33 families. The largest family is the Mantidae ("mantids"). Mantises are distributed worldwide in temperate and tropical habitats. They have triangular heads with bulging eyes supported on flexible necks. Their elongated bodies may or may not have wings, but all Mantodea have forelegs that are greatly enlarged and adapted for catching and gripping prey; their upright posture, while remaining stationary with forearms folded, has led to the common name praying mantis. The closest relatives of mantises are termites and cockroaches ( Blattodea), which are all within the superorder Dictyoptera. Mantises are sometimes confused with stick insects (Phasmatodea), other elongated insects such as grasshoppers (Orthoptera), or other more distantly related insects with raptorial forelegs such as mantisflies ( Mantispidae). Mantises are mostly ambush predators, but a few ground-dwelli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iridescent
Iridescence (also known as goniochromism) is the phenomenon of certain surfaces that appear to gradually change color as the angle of view or the angle of illumination changes. Examples of iridescence include soap bubbles, feathers, butterfly wings and seashell nacre, and minerals such as opal. It is a kind of structural coloration that is due to wave interference of light in microstructures or thin films. Pearlescence is a related effect where some or most of the reflected light is white. The term pearlescent is used to describe certain paint finishes, usually in the automotive industry, which actually produce iridescent effects. Etymology The word ''iridescence'' is derived in part from the Greek word ἶρις ''îris'' ( gen. ἴριδος ''íridos''), meaning '' rainbow'', and is combined with the Latin suffix ''-escent'', meaning "having a tendency toward". Iris in turn derives from the goddess Iris of Greek mythology, who is the personification of the rainbo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metallyticus Splendidus
''Metallyticus splendidus'' (informally known as the iridescent bark mantis) is a rare species of praying mantis found in Southeast Asia. It has an iridescent appearance. Description ''M. splendidus'' was originally described by J. O. Westwood in 1835 as having a short, oval-shaped body, a blunt head, thick anterior femora, round eyes, and simple antennae. In the same work, Westwood described the genus ''Metallyticus'' as distinct from other mantis genera by the iridescent color, short pronotum, and the exposed tip of the abdomen when wings are closed. Ermanno Giglio-Tos added additional descriptions of ''M. splendidus'' in 1927, noting the presence of yellow marks on the legs and vertex, and providing a description of the smoky, blackish wings. Males and females of ''M. splendidus'' differ in coloration (males are blue-violet and females are golden-green) and size (females are around long whiles males measure ). ''M. splendidus'' has been described as a basal mantis, though ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prothorax
The prothorax is the foremost of the three segments in the thorax of an insect, and bears the first pair of legs. Its principal sclerites (exoskeletal plates) are the pronotum (dorsal), the prosternum (ventral), and the propleuron (lateral) on each side. The prothorax never bears wings in extant insects (except in some cases of atavism), though some fossil groups possessed wing-like projections. All adult insects possess legs on the prothorax, though in a few groups (e.g., the butterfly family Nymphalidae) the forelegs are greatly reduced. In many groups of insects, the pronotum is reduced in size, but in a few it is hypertrophied, such as in all beetles (Coleoptera). In most treehoppers (family Membracidae, order Hemiptera), the pronotum is expanded into often fantastic shapes that enhance their camouflage or mimicry. Similarly, in the Tetrigidae, the pronotum is extended backward to cover the flight wings, supplanting the function of the tegmina. See also *Glossary of en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatomical Terms Of Location
Standard anatomical terms of location are used to unambiguously describe the anatomy of animals, including humans. The terms, typically derived from Latin or Greek roots, describe something in its standard anatomical position. This position provides a definition of what is at the front ("anterior"), behind ("posterior") and so on. As part of defining and describing terms, the body is described through the use of anatomical planes and anatomical axes. The meaning of terms that are used can change depending on whether an organism is bipedal or quadrupedal. Additionally, for some animals such as invertebrates, some terms may not have any meaning at all; for example, an animal that is radially symmetrical will have no anterior surface, but can still have a description that a part is close to the middle ("proximal") or further from the middle ("distal"). International organisations have determined vocabularies that are often used as standard vocabularies for subdisciplines o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sclerite
A sclerite ( Greek , ', meaning " hard") is a hardened body part. In various branches of biology the term is applied to various structures, but not as a rule to vertebrate anatomical features such as bones and teeth. Instead it refers most commonly to the hardened parts of arthropod exoskeletons and the internal spicules of invertebrates such as certain sponges and soft corals. In paleontology, a scleritome is the complete set of sclerites of an organism, often all that is known from fossil invertebrates. Sclerites in combination Sclerites may occur practically isolated in an organism, such as the sting of a cone shell. Also, they can be more or less scattered, such as tufts of defensive sharp, mineralised bristles as in many marine Polychaetes. Or, they can occur as structured, but unconnected or loosely connected arrays, such as the mineral "teeth" in the radula of many Mollusca, the valves of Chitons, the beak of Cephalopod, or the articulated exoskeletons of Arthropoda. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metallyticus Splendidus
''Metallyticus splendidus'' (informally known as the iridescent bark mantis) is a rare species of praying mantis found in Southeast Asia. It has an iridescent appearance. Description ''M. splendidus'' was originally described by J. O. Westwood in 1835 as having a short, oval-shaped body, a blunt head, thick anterior femora, round eyes, and simple antennae. In the same work, Westwood described the genus ''Metallyticus'' as distinct from other mantis genera by the iridescent color, short pronotum, and the exposed tip of the abdomen when wings are closed. Ermanno Giglio-Tos added additional descriptions of ''M. splendidus'' in 1927, noting the presence of yellow marks on the legs and vertex, and providing a description of the smoky, blackish wings. Males and females of ''M. splendidus'' differ in coloration (males are blue-violet and females are golden-green) and size (females are around long whiles males measure ). ''M. splendidus'' has been described as a basal mantis, though ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ambush Predator
Ambush predators or sit-and-wait predators are carnivorous animals that capture or trap prey via stealth, luring or by (typically instinctive) strategies utilizing an element of surprise. Unlike pursuit predators, who chase to capture prey using sheer speed or endurance, ambush predators avoid fatigue by staying in concealment, waiting patiently for the prey to get near, before launching a sudden overwhelming attack that quickly incapacitates and captures the prey. The ambush is often opportunistic, and may be set by hiding in a burrow, by camouflage, by aggressive mimicry, or by the use of a trap (e.g. a web). The predator then uses a combination of senses to detect and assess the prey, and to time the strike. Nocturnal ambush predators such as cats and snakes have vertical slit pupils helping them to judge the distance to prey in dim light. Different ambush predators use a variety of means to capture their prey, from the long sticky tongues of chameleons to the expandi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Of Southeast Asia
Insects (from Latin ') are pancrustacea Pancrustacea is the clade that comprises all crustaceans and hexapods. This grouping is contrary to the Atelocerata hypothesis, in which Myriapoda and Hexapoda are sister taxa, and Crustacea are only more distantly related. As of 2010, the Pan ...n 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 (head, Thorax (insect anatomy), thorax and abdomen (insect anatomy), abdomen), three pairs of jointed Arthropod leg, legs, compound eyes and one pair of antenna (biology), antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of Extant taxon, extant species is estimated at b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metallyticus
''Metallyticus'' is a genus of praying mantis. It is the only genus in the monotypic family Metallyticidae. They are mostly found in South-East Asia. The species of the genus are dark, somewhat flattened and cockroach-like, and often with a cuticle that is reflective and metallic in appearance. The phylogenetic position of Metallyticidae relative to other mantis families has been studied using both morphological and molecular characters, but consensus on its placement has not been achieved. Along with the genera ''Chaeteessa'' and ''Mantoida'', ''Metallyticus'' is considered a member of the basal Mantodea, though some scientists consider the application of this term to extant species to be misleading.Krell, Frank T.; Cranston, Peter S. (2004). "Which side of the tree is more basal?". ''Systematic Entomology''. 29 (3): 279–281. doi:10.1111/j.0307-6970.2004.00262.x Metallyticidae species have several autapomorphic traits, including their metallic coloration and the enlarged spi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
