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Callosobruchus Analis Penis
''Callosobruchus'' is a genus of beetles in the family Chrysomelidae, the leaf beetles. It is in the subfamily Bruchinae, the bean weevils.Tuda, M., et al. (2006)Evolutionary diversification of the bean beetle genus ''Callosobruchus'' (Coleoptera: Bruchidae): traits associated with stored-product pest status.''Molecular Ecology'' 15(12), 3541-51. Many beetles in the genus are well known as economically important pests that infest stored foodstuffs. Biology These beetles specialize on legumes of the tribe Phaseoleae, which includes many types of beans used for food. Host plants include mung bean (''Vigna radiata''), adzuki bean (''V. angularis''), rice bean (''V. umbellata''), cowpea (''Vigna unguiculata''), Bambara groundnut (''V. subterranea''), pigeon pea (''Cajanus cajan''), lablab (''Lablab purpureus''), and common bean (''Phaseolus vulgaris''). They can also be found in peas, lentils, chickpeas, and peanuts.Tuda, M., et al. (2005)Ecological factors associated with pest s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callosobruchus Chinensis
''Callosobruchus chinensis'', also known as the adzuki bean weevil, pulse beetle, Chinese bruchid or cowpea bruchid, is a common species of beetle found in the bean weevil subfamily. Although it is commonly known as the "adzuki bean weevil" it is in fact not a true weevil, belonging instead to the leaf beetle family, Chrysomelidae. ''C. chinensis'' is originally distributed in the tropics and subtropics of Asia. The first recorded sighting and description of ''C. chinensis'' was in China, where the species gets its name. They are now spread worldwide due to the international trade of legumes. ''C. chinensis'' is known to be a pest to many stored legumes, including green gram, lentil, cowpea, pigeon pea, chickpea and split pea. The majority of their lifespan is spent on the host plant, such as growth, feed and reproduction. The penetration throughout the legume can lead to severe damage to the plant quality and thus cause huge economic loss. ''C. chinensis'' is one of the mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lablab
''Lablab purpureus'' is a species of bean in the family Fabaceae. It is native to sub-Saharan Africa and it is cultivated throughout the tropics for food.''Lablab purpureus''. Tropical Forages. common names include hyacinth bean, lablab-bean bonavist bean/pea, dolichos bean, seim or sem bean, lablab bean, Egyptian kidney bean, Indian bean, bataw and Australian pea.''Lablab purpureus'' L. (Sweet). University of Agricultural Sciences, Bangalore, India. ''Lablab'' is a |
Callosobruchus Maculatus
''Callosobruchus maculatus'' is a species of beetles known commonly as the cowpea weevil or cowpea seed beetle.Tran, B. M. D. and P. F. Credland. (1995)Consequences of inbreeding for the cowpea seed beetle, ''Callosobruchus maculatus'' (F.) (Coleoptera: Bruchidae).''Biological Journal of the Linnean Society'' 56 483-503. It is a member of the leaf beetle family, Leaf beetle, Chrysomelidae, and not a true weevil. It is often mistaken for ''Callosobruchus chinensis'', another bean beetle species with a similar lifestyle. This common pest (organism), pest of stored legumes has a cosmopolitan distribution, occurring on every continent except Antarctica.Cowpea weevil (''Callosobruchus maculatus'' (Fabricius, 1775)). PaDIL. The beetle most likely originat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callosobruchus Latealbus
''Callosobruchus'' is a genus of beetles in the family Chrysomelidae, the leaf beetles. It is in the subfamily Bruchinae, the bean weevils.Tuda, M., et al. (2006)Evolutionary diversification of the bean beetle genus ''Callosobruchus'' (Coleoptera: Bruchidae): traits associated with stored-product pest status.''Molecular Ecology'' 15(12), 3541-51. Many beetles in the genus are well known as economically important pests that infest stored foodstuffs. Biology These beetles specialize on legumes of the tribe Phaseoleae, which includes many types of beans used for food. Host plants include mung bean (''Vigna radiata''), adzuki bean (''V. angularis''), rice bean (''V. umbellata''), cowpea (''Vigna unguiculata''), Bambara groundnut (''V. subterranea''), pigeon pea (''Cajanus cajan''), lablab (''Lablab purpureus''), and common bean (''Phaseolus vulgaris''). They can also be found in peas, lentils, chickpeas, and peanuts.Tuda, M., et al. (2005)Ecological factors associated with pest st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callosobruchus Analis
''Callosobruchus analis'', also known as the "bean weevil", "cowpea weevil" or the "seed weevil" is a species within the family Chrysomelidae (Subfamily: Bruchinae) which are leaf beetles native to tropical Asia and Africa. ''C. analis'' has also been described in locations in the Western Hemisphere such as Brazil due to international trade. Commonly mistaken for ''Callosobruchus maculatus'', both are granivores and considered pests of stored legumes. Despite its name, ''C. analis'' not a true weevil. Description Like other insects in the same genus, ''C. analis'' does not morphologically have an elongated rostrum which differentiates it from weevil beetles. Due to the overlapping ranges and similarities among species, insects within ''Callosobruchus'' are commonly misidentified. At maturity, the ''C.analis'' beetles can vary in length between 3-4 millimetres (mm). Lifecycle Legumes encompass the majority of the lifecycle of ''C. analis'' either within in legumes in ag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sexual Conflict
Sexual conflict or sexual antagonism occurs when the two sexes have conflicting optimal fitness (biology), fitness strategies concerning reproduction, particularly over the mode and frequency of mating, potentially leading to an evolutionary arms race between males and females. In one example, males may benefit from multiple matings, while multiple matings may harm or endanger females due to the anatomical differences of that species. Sexual conflict underlies the evolutionary distinction between male and female. The development of an evolutionary arms race can also be seen in the chase-away sexual selection model, which places inter-sexual conflicts in the context of secondary sexual characteristic evolution, sensory exploitation, and female resistance. According to chase-away selection, continuous sexual conflict creates an environment in which mating frequency and male secondary sexual trait development are somewhat in step with the female's degree of resistance. It has primari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larva
A larva (; : larvae ) is a distinct juvenile form many animals undergo before metamorphosis into their next life stage. Animals with indirect development such as insects, some arachnids, amphibians, or cnidarians typically have a larval phase of their life cycle. A larva's appearance is generally very different from the adult form (''e.g.'' caterpillars and butterflies) including different unique structures and organs that do not occur in the adult form. Their diet may also be considerably different. In the case of smaller primitive arachnids, the larval stage differs by having three instead of four pairs of legs. Larvae are frequently adapted to different environments than adults. For example, some larvae such as tadpoles live almost exclusively in aquatic environments but can live outside water as adult frogs. By living in a distinct environment, larvae may be given shelter from predators and reduce competition for resources with the adult population. Animals in the lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Introduced Species
An introduced species, alien species, exotic species, adventive species, immigrant species, foreign species, non-indigenous species, or non-native species is a species living outside its native distributional range, but which has arrived there by human activity, directly or indirectly, and either deliberately or accidentally. Non-native species can have various effects on the local ecosystem. Introduced species that become established and spread beyond the place of introduction are considered naturalized. The process of human-caused introduction is distinguished from biological colonization, in which species spread to new areas through "natural" (non-human) means such as storms and rafting. The Latin expression neobiota captures the characteristic that these species are ''new'' biota to their environment in terms of established biological network (e.g. food web) relationships. Neobiota can further be divided into neozoa (also: neozoons, sing. neozoon, i.e. animals) and ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old World
The "Old World" () is a term for Afro-Eurasia coined by Europeans after 1493, when they became aware of the existence of the Americas. It is used to contrast the continents of Africa, Europe, and Asia in the Eastern Hemisphere, previously thought of by the Europeans as comprising the entire world, with the "New World", a term for the newly encountered lands of the Western Hemisphere, particularly the Americas. Etymology In the context of archaeology and world history, the term "Old World" includes those parts of the world which were in (indirect) cultural contact from the Bronze Age onwards, resulting in the parallel development of the early civilizations, mostly in the temperate zone between roughly the 45th and 25th parallels north, in the area of the Mediterranean, including North Africa. It also included Mesopotamia, the Persian plateau, the Indian subcontinent, China, and parts of Sub-Saharan Africa. These regions were connected via the Silk Road trade route, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peanut
The peanut (''Arachis hypogaea''), also known as the groundnut, goober (US), goober pea, pindar (US) or monkey nut (UK), is a legume crop grown mainly for its edible seeds. It is widely grown in the tropics and subtropics by small and large commercial producers, both as a grain legume and as an oil crop. Atypically among legumes, peanut pods geocarpy, develop underground; this led botanist Carl Linnaeus to name peanuts ''hypogaea'', which means "under the earth". The peanut belongs to the botanical family Fabaceae (or Leguminosae), commonly known as the legume, bean, or pea family. Like most other legumes, peanuts harbor symbiotic nitrogen-fixing bacteria in root nodules, which improve soil fertility, making them valuable in crop rotations. Despite not meeting the Botanical nut, botanical definition of a nut as "a fruit whose ovary (botany), ovary wall becomes hard at maturity," peanuts are usually categorized as nuts for culinary purposes and in common English. Some pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
