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Heniocha Dyops
''Heniocha dyops'', the marbled emperor, is a moth of the family Saturniidae First described by J. Peter Maassen in 1872. It is found in Angola, Botswana, Congo, Mozambique, Zambia, Zimbabwe Kenya, Namibia, South Africa, and Tanzania. The larvae feed on '' Acacia mearnsii'', ''Acacia burkei'', '' Acacia hereroensis'', ''Acacia karroo'', ''Acacia mellifera'' and ''Acacia nigrescens ''Senegalia nigrescens'', the knobthorn, is a deciduous African tree, growing up to 18 m tall, that is found in savanna regions from West Africa to South Africa. The tree is resistant to drought, not resistant to frost and its hard wood is r ...''. References Moths described in 1872[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Maassen
Peter Maassen, also J. Peter Maassen (9 December 1810 – 2 August 1890), was a German entomologist born in Duisburg. He originally intended to be a member of the clergy, but ultimately spent more than 35 years as an employee (later as superintendent) of the Berg-Markisch Railway which runs through the Wupper Valley. In this capacity he was stationed in Aix-la-Chapelle, Elberfeld and lastly Düsseldorf. During his lifetime he amassed a large collection of Lepidoptera specimens from European and exotic locales. His personal entomological excursions largely took place in Germany, Switzerland and Italy. His principal work was titled ''Beitrage zur Schmetterlingskunde'', a five-part series on Saturniidae that was first published in 1869. Later parts of the work were co-authored with Gustav Weymer (1833–1914). Also with Weymer, he wrote (1890) ''Lepidopteren gesammelt auf einer Reise durch Colombia, Ecuador, Perú, Brasilien, Argentinien und Bolivien in den Jahren 1868-1877 von A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Mearnsii
''Acacia mearnsii'', commonly known as black wattle, late black wattle or green wattle, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is usually an erect tree with smooth bark, bipinnate leaves and spherical heads of fragrant pale yellow or cream-coloured flowers followed by black to reddish brown pods. In some other parts of the world, it is regarded as an invasive species. Description ''Acacis mearnsii'' is a spreading shrub or erect tree that typically grows to a height of and has smooth bark, sometimes corrugated at the base of old specimens. The leaves are bipinnate with 7 to 31 pairs of pinnae, each with 25 to 78 pairs of pinnules. There is a spherical gland up to below the lowest pair of pinnae. The scented flowers are arranged in spherical heads of twenty to forty and are pale yellow or cream-coloured, the heads on hairy peduncles long. Flowering mainly occurs from October to December and black to reddish-brown ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Of Namibia
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of 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 species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from egg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moths Of Africa
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 establis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saturniinae
The Saturniinae or saturniines are a subfamily of the family Saturniidae. They are commonly known as emperor moths or wild silk moths. They are easily spotted by the eyespots on the upper surface of their wings. Some exhibit realistic eye-like markings, whilst others have adapted the eyespots to form crescent moon or angular shapes or have lost their wing scales to create transparent windows. They are medium to very large moths, with adult wingspans ranging from 7.5 to 15 cm, in some cases even more. They consist of some of the largest sized Lepidoptera, such as the luna moth, atlas moth, and many more. The Saturniinae is an important source of wild silk and human food in many different cultures. The saturniine genera, approximately 169 in number, are divided into four major and one minor ( Micragonini) tribes. The genus '' Adafroptilum'' presently consists of a group of species with undetermined relationships. Adults in the Saturniinae typically live about 5–12 days ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moths Described In 1872
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] |
Acacia Nigrescens
''Senegalia nigrescens'', the knobthorn, is a deciduous African tree, growing up to 18 m tall, that is found in savanna regions from West Africa to South Africa. The tree is resistant to drought, not resistant to frost and its hard wood is resistant to termites. Ecology Giraffes often browse on the flowers and foliage of this tree, while the seed pods and foliage are browsed on by a range of mammals, including elephants. Uses An ointment made from the roots has traditionally been used to treat convulsions. Gallery Acacia nigrescens, saamgestelde blare, Steenbokpan.jpg, Acacia nigrescens, bloeiwyse, Pretoria NBT.jpg, Acacia nigrescens, peule, Steenbokpan.jpg, Acacia nigrescens, knoppiesbas, Steenbokpan, a.jpg, References External links * * nigrescens Trees of Africa {{Mimosoideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Mellifera
''Senegalia mellifera'' is a common thorn tree in Africa. The name ''mellifera'' refers to its sweet-smelling blossoms and honey. Its lumber turns pitch black when oiled. Common names of the tree include Blackthorn and Swarthaak (Afrikaans). It is listed as being not threatened. Distribution ''Senegalia mellifera'' is found in the dry areas of Africa and the Arabian Peninsula. Characteristics ''Senegalia mellifera'' can occur either as a multi-trunked bush up to seven metres high with more or less a funnel-shaped crown, or as a single-trunked tree that can reach a height of up to nine metres. It can form an impenetrable thickets. In some areas of Africa, it is considered an invasive species as it can expand into and cover large areas of farmland. Uses In Africa, ''Senegalia mellifera'' is used as fencing, livestock feed and building material for huts. It flowers are sources of nectar for honey-producing bees. The wood is prized also for fuel and making charcoal.Trees o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Karroo
''Vachellia karroo'', commonly known as the sweet thorn, common acacia, Karoo thorn, Cape gum or cockspur thorn, is a species of ''Vachellia'', native to southern Africa from southern Angola east to Mozambique, and south to South Africa. It is a shrub or small to medium-sized tree which grows to height of 12m. It is difficult to tell apart from ''Vachellia nilotica'' subsp. ''adstringens'' without examining the seed pods. The Botanical Society of South Africa has accepted a name change to ''Vachellia karroo''. Common names in various languages include ''doringboom'', ''soetdoring'', ''cassie'', ''piquants blancs'', ''cassie piquants blancs'', ''deo-babool'', ''doorn boom'', ''kaludai'', ''kikar'', ''mormati'', ''pahari kikar'', ''umga'' and ''udai vel''. Identification It is a shrub or small to medium-sized tree which grows to height of 12m. ''Vachellia karroo'' has a rounded crown, branching fairly low down on the trunk. It is variable in shape and size, reaching a maximu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Hereroensis
''Senegalia hereroensis'' is a species of trees in the genus ''Senegalia''. It is indigenous to Southern Africa, and its native range includes western Zimbabwe, Botswana, and Namibia, and the Northern Provinces, Cape Provinces, and Free State of South Africa. It is native to Zambezian wooded grassland (savanna), and wooded grasslands of the Kalahari-Highveld regional transition zone. ''Senegalia hereroensis'' may be confused with ''Senegalia caffra'' but it has more robust prickles. The larvae of the moths ''Phyllonorycter leucaspis'' and ''Heniocha dyops ''Heniocha dyops'', the marbled emperor, is a moth of the family Saturniidae First described by J. Peter Maassen in 1872. It is found in Angola, Botswana, Congo, Mozambique, Zambia, Zimbabwe Kenya, Namibia, South Africa, and Tanzania. The larv ...'' (marbled emperor) feed on ''S. hereroensis''. References External links * hereroensis Flora of Botswana Flora of Namibia Flora of South Africa Flora of Zimbabwe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Burkei
''Acacia'', commonly known as the wattles or acacias, is a large genus of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa and Australasia. The genus name is New Latin, borrowed from the Greek (), a term used by Dioscorides for a preparation extracted from the leaves and fruit pods of ''Vachellia nilotica'', the original type of the genus. In his ''Pinax'' (1623), Gaspard Bauhin mentioned the Greek from Dioscorides as the origin of the Latin name. In the early 2000s it had become evident that the genus as it stood was not monophyletic and that several divergent lineages needed to be placed in separate genera. It turned out that one lineage comprising over 900 species mainly native to Australia, New Guinea, and Indonesia was not closely related to the much smaller group of African lineage that contained ''A. nilotica''—the type species. This meant that the Australasian lineage (b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanzania
Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and the Indian Ocean to the east; Mozambique and Malawi to the south; Zambia to the southwest; and Rwanda, Burundi, and the Democratic Republic of the Congo to the west. Mount Kilimanjaro, Africa's highest mountain, is in northeastern Tanzania. According to the United Nations, Tanzania has a population of million, making it the most populous country located entirely south of the equator. Many important hominid fossils have been found in Tanzania, such as 6-million-year-old Pliocene hominid fossils. The genus Australopithecus ranged across Africa between 4 and 2 million years ago, and the oldest remains of the genus ''Homo'' are found near Lake Olduvai. Following the rise of '' Homo erectus'' 1.8 million years ago, humanity spread ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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