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Megaphragma Deflectum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Decochaetum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Stenopterum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Priesneri
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Polychaetum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Mymaripenne
''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 neurons, several orders of magnitude fewer than in larger insects (for example, a honey bee has about 850,000). This is the smallest known number of neurons in all insects and in all flying animals. Its average lifespan at adulthood is 5 days. In January 1920, specimens of an unknown insect were collected in Hawaii associated with thrips, to which they were suspected to be egg parasites. The insects were described as a new species and genus ''Megaphragma mymaripenne'', in 1924 by Philip Hunter Timberlake. ''M. mymaripenne'' specimens were next found on 29 March 1927, again with thrips, on the leaf of a genus '' Croton'' plant. On 10 May 1930, specimens were found near thrips and thrips eggs, and mature pupae were found inside the thri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Magniclava
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Macrostigmum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Longiciliatum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Deflectum
''Megaphragma'' is a wasp genus in the family Trichogrammatidae. It contains two of the four smallest known insects, '' Megaphragma caribea'' (170 μm) and ''Megaphragma mymaripenne ''Megaphragma mymaripenne'' is a very small wasp. At 200 μm ( mm; inch) in length, it is the third- smallest extant insect, comparable in size to some single-celled organisms. It has a highly reduced nervous system, containing only 7,400 ...'' (200 μm). References External links Trichogrammatidae Taxa named by Philip Hunter Timberlake {{Chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megaphragma Caribea
''Megaphragma caribea'' is a species of wasp. It has been found acting as an egg parasitoid of ''Heliothrips haemorrhoidalis ''Heliothrips haemorrhoidalis'' is a species of thrips in the family Thripidae. It is most commonly known as the greenhouse thrips, the glasshouse thrip or black tea thrips. This species of thrips was first described in 1833 by Bouché in Berlin, ...'' and '' Selenothrips rubrocinctus'', which live on the plant '' Terminalia catappa'' in Columbia. It has a body length of only 181–224 μm. References Trichogrammatidae Insects described in 1993 {{chalcidoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthropod
Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arthropod cuticle, cuticle made of chitin, often Mineralization (biology), mineralised with calcium carbonate. The arthropod body plan consists of segments, each with a pair of appendages. Arthropods are bilaterally symmetrical and their body possesses an exoskeleton, external skeleton. In order to keep growing, they must go through stages of moulting, a process by which they shed their exoskeleton to reveal a new one. Some species have wings. They are an extremely diverse group, with up to 10 million species. The haemocoel, an arthropod's internal cavity, through which its haemolymph – analogue of blood – circulates, accommodates its interior Organ (anatomy), organs; it has an open circulatory system. Like their exteriors, the internal or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
