Polynemoidea Mexicana
''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica ''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a specie ...'' * '' Polynemoidea incerta'' * '' Polynemoidea lincolni'' * '' Polynemoidea mexicana'' * '' Polynemoidea particoxae'' * '' Polynemoidea varicornis'' References {{Taxonbar, from=Q13948283 Mymaridae Hymenoptera genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Animalia
Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have 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 bilaterally symmetric body plan. The Bilateria include the protostomes, containing animals such as nematodes, arthropods, flatworms, annelids and molluscs, and the deuterostomes, containing the echinode ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Arthropoda
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]   |
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Insecta
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 eggs. I ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Hymenoptera
Hymenoptera is a large order (biology), order of insects, comprising the sawfly, sawflies, wasps, bees, and ants. Over 150,000 living species of Hymenoptera have been described, in addition to over 2,000 extinct ones. Many of the species are Parasitoid wasp, parasitic. Females typically have a special ovipositor for inserting eggs into hosts or places that are otherwise inaccessible. This ovipositor is often modified into a stinger. The young develop through holometabolism (complete metamorphosis (biology), metamorphosis)—that is, they have a wormlike larval stage and an inactive pupal stage before they mature. Etymology The name Hymenoptera refers to the wings of the insects, but the original derivation is ambiguous. All references agree that the derivation involves the Ancient Greek language, Ancient Greek wikt:πτερόν, πτερόν (''pteron'') for wing. The Ancient Greek wikt:ὑμήν, ὑμήν (''hymen'') for membrane provides a plausible etymology for the term bec ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mymaridae
The Mymaridae, commonly known as fairyflies or fairy wasps, are a family (biology), family of chalcid wasp, chalcidoid wasps found in temperate and tropical regions throughout the world. The family contains around 100 genera with 1400 species. Fairyflies are very tiny insects, like most chalcidoid wasps, mostly ranging from long. They include the Dicopomorpha echmepterygis, world's smallest known insect, with a body length of only , and the Kikiki, smallest known flying insect, only long. They usually have nonmetallic black, brown, or yellow bodies. The antennae of the females are distinctively tipped by club-like segments, while male antennae are thread-like. Their wings are usually slender and possess long bristles, giving them a hairy or feathery appearance, although some species may have greatly reduced stubby wings or lack wings altogether. They can be distinguished from other chalcidoids by the H-shaped pattern of sutures on the front of their heads. Fairyflies are among ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Fairyfly
The Mymaridae, commonly known as fairyflies or fairy wasps, are a family of chalcidoid wasps found in temperate and tropical regions throughout the world. The family contains around 100 genera with 1400 species. Fairyflies are very tiny insects, like most chalcidoid wasps, mostly ranging from long. They include the world's smallest known insect, with a body length of only , and the smallest known flying insect, only long. They usually have nonmetallic black, brown, or yellow bodies. The antennae of the females are distinctively tipped by club-like segments, while male antennae are thread-like. Their wings are usually slender and possess long bristles, giving them a hairy or feathery appearance, although some species may have greatly reduced stubby wings or lack wings altogether. They can be distinguished from other chalcidoids by the H-shaped pattern of sutures on the front of their heads. Fairyflies are among the most common chalcidoids, but are rarely noticed by humans bec ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Extinction
Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is generally considered to be the death of the last individual of the species, although the capacity to breed and recover may have been lost before this point. Because a species' potential range may be very large, determining this moment is difficult, and is usually done retrospectively. This difficulty leads to phenomena such as Lazarus taxa, where a species presumed extinct abruptly "reappears" (typically in the fossil record) after a period of apparent absence. More than 99% of all species that ever lived on Earth, amounting to over five billion species, are estimated to have died out. It is estimated that there are currently around 8.7 million species of eukaryote globally, and possibly many times more if microorganisms, like bacteria, are included. Notable extinct animal species include non-avian dinosaurs, saber-toothed cats, dodos, m ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Polynemoidea Mexicana
''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica ''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a specie ...'' * '' Polynemoidea incerta'' * '' Polynemoidea lincolni'' * '' Polynemoidea mexicana'' * '' Polynemoidea particoxae'' * '' Polynemoidea varicornis'' References {{Taxonbar, from=Q13948283 Mymaridae Hymenoptera genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Polynemoidea Domestica
''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is generally considered to be the death of the last individual of the species, although the capacity to breed and ... species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * '' Polynemoidea domestica'' * '' Polynemoidea incerta'' * '' Polynemoidea lincolni'' * '' Polynemoidea mexicana'' * '' Polynemoidea particoxae'' * '' Polynemoidea varicornis'' References {{Taxonbar, from=Q13948283 Mymaridae Hymenoptera genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Polynemoidea Incerta
''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica'' * '' Polynemoidea incerta'' * '' Polynemoidea lincolni'' * ''Polynemoidea mexicana ''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica ...'' * '' Polynemoidea particoxae'' * '' Polynemoidea varicornis'' References {{Taxonbar, from=Q13948283 Mymaridae Hymenoptera genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Polynemoidea Lincolni
''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica'' * ''Polynemoidea incerta'' * '' Polynemoidea lincolni'' * ''Polynemoidea mexicana ''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica ...'' * '' Polynemoidea particoxae'' * '' Polynemoidea varicornis'' References {{Taxonbar, from=Q13948283 Mymaridae Hymenoptera genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Polynemoidea Particoxae
''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica'' * ''Polynemoidea incerta'' * ''Polynemoidea lincolni'' * ''Polynemoidea mexicana ''Polynemoidea'' is a genus of fairyflies within the family Mymaridae. There are currently 6 species assigned to the genus, with an extinct species, ''P. mexicana'', being found to have lived 23.03 MYA. Species * ''Polynemoidea domestica ...'' * '' Polynemoidea particoxae'' * '' Polynemoidea varicornis'' References {{Taxonbar, from=Q13948283 Mymaridae Hymenoptera genera ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |