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Nymphalidae Genera
The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species have a reduced pair of forelegs and many hold their colourful wings flat when resting. They are also called brush-footed butterflies or four-footed butterflies, because they are known to stand on only four legs while the other two are curled up; in some species, these forelegs have a brush-like set of hairs, which gives this family its other common name. Many species are brightly coloured and include popular species such as the emperors, monarch butterfly, admirals, tortoiseshells, and fritillaries. However, the under wings are, in contrast, often dull and in some species look remarkably like dead leaves, or are much paler, producing a cryptic effect that helps the butterflies blend into their surroundings. Nomenclature Rafinesque introd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limenitidinae
The Limenitidinae are a subfamily of butterflies that includes the admirals and relatives. The common names of many species and genera reference military ranks or – namely the Adoliadini – titles of nobility (e.g., count, duke, earl, and marquis), in reference to these butterflies' large size, bold patterns, and dashing flight. In particular, the light stripe running lengthwise across the wings of many Limenitidini has reminded earlier authors of Officer (armed forces), officers' (e.g. admiral, commander, Commodore (rank), commodore) shoulder marks and epaulets. In flight, many of these butterflies have the habit of flapping their wings, so the (usually) bright upperside and the crypsis, cryptic underside alternate for the observer, then gliding for prolonged distances, with the motionless wings held outstretched. The common names of some Limenitidinae – "aeroplanes", "clippers", or "Flying and gliding animals, gliders" – refer to this flight pattern. Systematics Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constantine Samuel Rafinesque
Constantine Samuel Rafinesque-Schmaltz (; 22 October 178318 September 1840) was a French early 19th-century polymath born near Constantinople in the Ottoman Empire and self-educated in France. He traveled as a young man in the United States, ultimately settling in Ohio in 1815, where he made notable contributions to botany, zoology, and the study of Mound Builders, prehistoric earthworks in North America. He also contributed to the study of ancient Mesoamerican languages, Mesoamerican linguistics, in addition to work he had already completed in Europe. Rafinesque was an eccentric and erratic genius. He was an autodidact, who excelled in various fields of knowledge, as a zoologist, botanist, writer and Polyglot (person), polyglot. He wrote prolifically on such diverse topics as anthropology, biology, geology, and linguistics, but was honored in none of these fields during his lifetime. Indeed, he was an outcast in the American scientific community and his submissions were automati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dark Blue Tiger (Tirumala Septentrionis Septentrionis) Male Underside Phi Phi
''Tirumala septentrionis'', the dark blue tiger, is a danaid butterfly found in the Indian subcontinent and Southeast Asia. Description ''Tirumala septentrionis'' has a wingspan from 80–115 mm. The species closely resembles '' Tirumala limniace'', but is sufficiently distinct to be easily recognized, even on the wing. Wings on any butterfly can show strong variations and genetics. For instance, the Dark Blue Tiger butterfly has a large wingspan because of the environment it grew up in, causing them to fly at large distances. Large sized wings were found in a low latitude area as well. Compared to ''T. limniace,'' its upperside is darker and the semihyaline markings are narrower, more distinct, and of a bluer tint. In the forewing, in interspace 1 the two streaks are narrower, never coalescent, and the upper streak forms an oval detached spot; the short streaks above vein 5 are outwardly never truncate, always acute. In the hindwing, the two streaks of the discoidal cell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pupa
A pupa (; : pupae) is the life stage of some insects undergoing transformation between immature and mature stages. Insects that go through a pupal stage are holometabolous: they go through four distinct stages in their life cycle, the stages thereof being egg, larva, pupa, and imago. The processes of entering and completing the pupal stage are controlled by the insect's hormones, especially juvenile hormone, prothoracicotropic hormone, and ecdysone. The act of becoming a pupa is called pupation, and the act of emerging from the pupal case is called eclosion or emergence. The pupae of different groups of insects have different names such as ''chrysalis'' for the pupae of butterflies and ''tumbler'' for those of the mosquito family. Pupae may further be enclosed in other structures such as cocoons, nests, or shells. Position in life cycle The pupal stage follows the larval stage, or in some cases a prepupal stage, and precedes adulthood ('' imago'') in insects with compl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caterpillar
Caterpillars ( ) are the larval stage of members of the order Lepidoptera (the insect order comprising butterflies and moths). As with most common names, the application of the word is arbitrary, since the larvae of sawflies (suborder Symphyta) are commonly called caterpillars as well. Both lepidopteran and symphytan larvae have eruciform body shapes. Caterpillars of most species eat plant material ( often leaves), but not all; some (about 1%) eat insects, and some are even cannibalistic. Some feed on other animal products. For example, clothes moths feed on wool, and horn moths feed on the hooves and horns of dead ungulates. Caterpillars are typically voracious feeders and many of them are among the most serious of agricultural pests. In fact, many moth species are best known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce, whereas the moths are obscure and do no direct harm. Conversely, various species of ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nymphalis
''Nymphalis'', commonly known as the tortoiseshells or anglewing butterflies, is a genus of Nymphalidae, brush-footed butterflies. The genera ''Aglais'', ''Inachis'', ''Polygonia'' and ''Kaniska canace, Kaniska'', were sometimes included as subgenera of ''Nymphalis''"''Nymphalis'' Kluk, 1780" at Markku Savela's ''Lepidoptera and Some Other Life Forms'' but they may instead be treated as distinct genera. See also Nymphalini, anglewing butterflies. For other butterflies named tortoiseshells, see the genus ''Aglais''. The name ''Nymphalis'', established by Jan Krzysztof Kluk in 1780, is the oldest name among the generic names for a relatively small group of butterflies collectively known as anglewing butterflies. In zoological nomenclature, the oldest name has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crypsis
In ecology, crypsis is the ability of an animal or a plant to avoid observation or detection by other animals. It may be part of a predation strategy or an antipredator adaptation. Methods include camouflage, nocturnality, subterranean lifestyle and mimicry. Crypsis can involve visual, olfactory (with pheromones) or auditory concealment. When it is visual, the term cryptic coloration, effectively a synonym for animal camouflage, is sometimes used, but many different methods of camouflage are employed in nature. Overview There is a strong evolutionary pressure for prey animals to avoid predators through camouflage, and for predators to be able to detect camouflaged prey. There can be a self-perpetuating coevolution, in the shape of an evolutionary arms race, between the perceptive abilities of animals attempting to detect the cryptic animal and the cryptic characteristics of the hiding species. Methods Methods of crypsis include (visual) camouflage, nocturnality, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heliconiini
Heliconiini is a tribe of butterflies in the subfamily Heliconiinae, also known as the passion-vine butterflies. This group has roughly 100 species and subspecies distributed primarily in the Neotropics. at Markku Savela's ''Lepidoptera and Some Other Life Forms'' Genera and select species *'' Agraulis'' (Boisduval & Le Conte, 1833) **'' Agraulis vanillae'' (Linnaeus, 1758) – Gulf fritillary *''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aglais
''Aglais'' is a Holarctic genus of Nymphalidae, brush-footed butterflies, containing the tortoiseshells. This genus is sometimes indicated as a subgenus of ''Nymphalis'' or simply being an unnecessary division from the genus ''Nymphalis'',Evans, Arthur V. (2008). ''National Wildlife Federation Field Guide to Insects and Spider of North America''. p. 293. Sterling Publishing, London. . which also includes tortoiseshells, but it is usually considered to be separate. This proposed separate genus is also considered "brushfooted butterflies" historically together with the other or separate ''Nymphalis'' species. Species References External links * With images. {{Taxonbar, from=Q32469 Nymphalini Nymphalidae genera Taxa named by Johan Wilhelm Dalman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nymphalini
Nymphalini is a tribe (biology), tribe of nymphalid Nymphalidae, brush-footed butterflies. Common names include Admiral (other)#Other uses, admirals, anglewings, Polygonia, commas, and Aglais, tortoiseshells, but none of these is specific to one particular genus. The name anglewing butterflies is an English translation of a Latin term ''papiliones angulati'', [Michael Denis, Denis & Ignaz Schiffermüller, Schiffermüller], ([1775, 1776]). Based on an overall similarity in the angulate wing shape, a collective name: ''Papiliones angulati'' was employed for ''Papilio atalanta'', ''P. antiopa'', ''P. cardui'', ''P. c-album'', ''P. io'', ''P. polychloros'', ''P. urticae'', ''P. xanthomelas'', ''P. vaualbum'', ''P. levana'' and ''P. prorsa''. The term ''papiliones angulati'' is applied as a collective taxon name, which therefore needs no type species as specified in Article 42.3.1 of the International Code of Zoological Nomenclature. ''Papiliones angulati'' has thus been re-d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monarch Butterfly
The monarch butterfly or simply monarch (''Danaus plexippus'') is a milkweed butterfly (subfamily Danainae) in the family Nymphalidae. Other common names, depending on region, include milkweed, common tiger, wanderer, and black-veined brown. It is among the most familiar of List of butterflies of North America, North American butterflies and an iconic pollinator, although it is not an especially effective pollinator of milkweeds. Its wings feature an easily recognizable black, orange, and white pattern, with a wingspan of . A Müllerian mimic, the viceroy butterfly, is similar in color and pattern, but is markedly smaller and has an extra black stripe across each hindwing. The eastern North American monarch population is notable for its annual southward late-summer/autumn instinctive Monarch butterfly migration, migration from the northern and central United States and southern Canada to Florida and Mexico. During the fall migration, monarchs cover thousands of miles, with a co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Papilionoidea
Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterized by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight. The oldest butterfly fossils have been dated to the Paleocene, about 56 million years ago, though molecular evidence suggests that they likely originated in the Cretaceous. Butterflies have a four-stage life cycle, and like other holometabolous insects they undergo complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, expands its wings to dry, and flies off. Some butterflies, especially in the tropics, have several generations in a year, while others have a single generation, and a few in cold locations may take seve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
