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Asota Speciosa
''Asota speciosa'', the specious tiger, formerly ''Aganais speciosa'', is a moth of the subfamily Aganainae, now regarded as being within the family Erebidae. Formerly it was regarded variously as a member of the Arctiidae, the Hypsidae, and subsequently the family Aganaidae, which was formerly regarded as a family by some authorities. The species is widespread in sub-Saharan Africa, such as in Sierra Leone, Togo, Nigeria, Cameroon, Mozambique and South Africa. The larvae feed on certain latex-rich plants, mainly ''Ficus'' species (fig trees), both indigenous and domestic, but also on poisonous '' Acokanthera'' species. They sabotage the latex defences of their host plants by biting partway through the midrib, severing the latex vessels before proceeding to feed on the portion of the leaf blade A leaf (plural, : leaves) is any of the principal appendages of a vascular plant plant stem, stem, usually borne laterally aboveground and specialized for photosynthesis. Leav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dru Drury
Dru Drury (4 February 1724 – 15 December 1803) was a British collector of natural history specimens and an entomologist. He had specimens collected from across the world through a network of ship's officers and collectors including Henry Smeathman. His collections were utilized by many entomologists of his time to describe and name new species and is best known for his book ''Illustrations of natural history'' which includes the names and descriptions of many insects, published in parts from 1770 to 1782 with copperplate engravings by Moses Harris. Life Dru Drury was born in Lad Lane, Wood Street, London where his father, also Dru [also given as "Drew"] Drury (1688–1763), was a Freedom of the City of London, citizen, goldsmith and silversmith of the City of London, and his second wife Mary, daughter of Dr Hesketh, chaplain to Anne, Queen of Great Britain, Queen Anne. The elder Dru Drury's grandfather, William, Lord of the Manor of Colne, Cambridgeshire, Colne (Drurys mano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moth
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aganainae
The Aganainae are a small subfamily of moths in the family Erebidae. The adults and caterpillars of this subfamily are typically large and brightly colored, like the related tiger moths. Many of the caterpillars feed on poisonous host plants and acquire toxic cardenolides that make them unpleasant to predators. Like the closely related litter moths, the adults have long, upturned labial palps, and the caterpillars have fully or mostly developed prolegs on the abdomen. The Aganainae are distributed across the tropics and subtropics of the Old World. Taxonomy The subfamily was formerly placed in the families Noctuidae and Arctiidae by some authors. Other authors ranked it as a family by the names Aganaidae or Hypsidae. Recent phylogenetic studies have shown that the Aganainae are most closely related to the Herminiinae (litter moths), and this pair of subfamilies is most closely related to the Arctiinae (tiger and lichen moths), all within the family Erebidae. Genera *''Agape'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erebidae
The Erebidae are a family of moths in the superfamily Noctuoidea. The family is among the largest families of moths by species count and contains a wide variety of well-known macromoth groups. The family includes the underwings ('' Catocala''); litter moths (Herminiinae); tiger, lichen, and wasp moths (Arctiinae); tussock moths (Lymantriinae), including the arctic woolly bear moth (''Gynaephora groenlandica''); piercing moths ( Calpinae and others); micronoctuoid moths (Micronoctuini); snout moths (Hypeninae); and zales, though many of these common names can also refer to moths outside the Erebidae (for example, crambid snout moths). Some of the erebid moths are called owlets. The sizes of the adults range from among the largest of all moths (> wingspan in the black witch) to the smallest of the macromoths ( wingspan in some of the Micronoctuini). The coloration of the adults spans the full range of dull, drab, and camouflaged (e.g., ''Zale lunifera'' and litter moths) to vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctiidae
The Arctiinae (formerly called the family Arctiidae) are a large and diverse subfamily of moths with around 11,000 species found all over the world, including 6,000 neotropical species.Scoble, MJ. (1995). ''The Lepidoptera: Form, Function and Diversity''. Second ed. Oxford University Press. This subfamily includes the groups commonly known as tiger moths (or tigers), which usually have bright colours, footmen, which are usually much drabber, lichen moths, and wasp moths. Many species have "hairy" caterpillars that are popularly known as woolly bears or woolly worms. The scientific name Arctiinae refers to this hairiness (Gk. αρκτος = a bear). Some species within the Arctiinae have the word "tussock"' in their common names because they have been misidentified as members of the Lymantriinae subfamily based on the characteristics of the larvae. Taxonomy The subfamily was previously classified as the family Arctiidae of the superfamily Noctuoidea and is a monophyletic group. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypsidae
The Aganainae are a small subfamily of moths in the family Erebidae. The adults and caterpillars of this subfamily are typically large and brightly colored, like the related tiger moths. Many of the caterpillars feed on poisonous host plants and acquire toxic cardenolides that make them unpleasant to predators. Like the closely related litter moths, the adults have long, upturned labial palps, and the caterpillars have fully or mostly developed prolegs on the abdomen. The Aganainae are distributed across the tropics and subtropics of the Old World. Taxonomy The subfamily was formerly placed in the families Noctuidae and Arctiidae by some authors. Other authors ranked it as a family by the names Aganaidae or Hypsidae. Recent phylogenetic studies have shown that the Aganainae are most closely related to the Herminiinae (litter moths), and this pair of subfamilies is most closely related to the Arctiinae (tiger and lichen moths), all within the family Erebidae. Genera *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aganaidae
The Aganainae are a small subfamily of moths in the family Erebidae. The adults and caterpillars of this subfamily are typically large and brightly colored, like the related tiger moths. Many of the caterpillars feed on poisonous host plants and acquire toxic cardenolides that make them unpleasant to predators. Like the closely related litter moths, the adults have long, upturned labial palps, and the caterpillars have fully or mostly developed prolegs on the abdomen. The Aganainae are distributed across the tropics and subtropics of the Old World. Taxonomy The subfamily was formerly placed in the families Noctuidae and Arctiidae by some authors. Other authors ranked it as a family by the names Aganaidae or Hypsidae. Recent phylogenetic studies have shown that the Aganainae are most closely related to the Herminiinae (litter moths), and this pair of subfamilies is most closely related to the Arctiinae (tiger and lichen moths), all within the family Erebidae. Genera *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sub-Saharan Africa
Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the List of sovereign states and dependent territories in Africa, African countries and territories that are situated fully in that specified region, the term may also include polities that only have part of their territory located in that region, per the definition of the United Nations (UN). This is considered a non-standardized geographical region with the number of countries included varying from 46 to 48 depending on the organization describing the region (e.g. UN, WHO, World Bank, etc.). The Regions of the African Union, African Union uses a different regional breakdown, recognizing all 55 member states on the continent - grouping them into 5 distinct and standard regions. The term serves as a grouping counterpart to North Africa, which is instead ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ficus
''Ficus'' ( or ) is a genus of about 850 species of woody trees, shrubs, vines, epiphytes and hemiepiphytes in the family Moraceae. Collectively known as fig trees or figs, they are native throughout the tropics with a few species extending into the semi-warm temperate zone. The common fig (''F. carica'') is a temperate species native to southwest Asia and the Mediterranean region (from Afghanistan to Portugal), which has been widely cultivated from ancient times for its fruit, also referred to as figs. The fruit of most other species are also edible though they are usually of only local economic importance or eaten as bushfood. However, they are extremely important food resources for wildlife. Figs are also of considerable cultural importance throughout the tropics, both as objects of worship and for their many practical uses. Description ''Ficus'' is a pantropical genus of trees, shrubs, and vines occupying a wide variety of ecological niches; most are evergreen, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acokanthera
''Acokanthera'' is a genus of flowering plants in the family Apocynaceae. It comprises 5 species and is generally restricted to Africa, although '' Acokanthera schimperi'' also occurs in Yemen. Its sap contains the deadly cardiotoxic glycoside '' ouabain''. The sap is among the most commonly used in arrow poisons, including those used for poaching elephant. The poison it contains works by stopping the heart, like most other arrow poisons. ;Species * '' Acokanthera laevigata'' Kupicha - Tanzania, Malawi * ''Acokanthera oblongifolia'' (Hochst.) Benth. & Hook.f. ex B.D.Jacks. - Mozambique, South Africa * ''Acokanthera oppositifolia ''Acokanthera oppositifolia'' , poison arrow tree, is a shrub used as the source of an arrow poison and to coat caltrops made from the sharp fruits of the puncture vine (''Tribulus terrestris''). All plants of the genus '' Acokanthera'' contain ...'' (Lam.) Codd - widespread from Cape Province north to Zaire and Tanzania * '' Acokanthera rotundata'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Midrib
This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology. For other related terms, see Glossary of phytopathology, Glossary of lichen terms, and List of Latin and Greek words commonly used in systematic names. A B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf
A leaf ( : leaves) is any of the principal appendages of a vascular plant stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", while the leaves, stem, flower, and fruit collectively form the shoot system. In most leaves, the primary photosynthetic tissue is the palisade mesophyll and is located on the upper side of the blade or lamina of the leaf but in some species, including the mature foliage of ''Eucalyptus'', palisade mesophyll is present on both sides and the leaves are said to be isobilateral. Most leaves are flattened and have distinct upper (adaxial) and lower ( abaxial) surfaces that differ in color, hairiness, the number of stomata (pores that intake and output gases), the amount and structure of epicuticular wax and other features. Leaves are mostly green in color due to the presence of a compound called chlorophyll that is essential for photosynthesis as it absorbs light ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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