Acromyrmex nigrosetosus | |
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Species: | A. nigrosetosus |
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Acromyrmex nigrosetosus | |
Acromyrmex nigrosetosus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines (fungus-growing ants) within the tribe Attini.
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined.
In biological classification, a subfamily is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoological names with "-inae".
Myrmicinae is a subfamily of ants, with about 140 extant genera; their distribution is cosmopolitan. The pupae lack cocoons. Some species retain a functional sting. The petioles of Myrmicinae consist of two nodes. The nests are permanent and in soil, rotting wood, under stones, or in trees.
Leafcutter ants, a non-generic name, are any of 47 species of leaf-chewing ants belonging to the two genera Atta and Acromyrmex. These species of tropical, fungus-growing ants are all endemic to South and Central America, Mexico, and parts of the southern United States. Leafcutter ants can carry twenty times their body weight and cut and process fresh vegetation to serve as the nutritional substrate for their fungal cultivates, and they are also capable of cutting through human skins.
Acromyrmex is a genus of New World ants of the subfamily Myrmicinae. This genus is found in South America and parts of Central America and the Caribbean Islands, and contains 31 known species. Commonly known as "leafcutter ants" they comprise one of the two genera of advanced attines within the tribe Attini, along with Atta.
Acromyrmex octospinosus is a species of New World ants of the subfamily Myrmicinae of the genus Acromyrmex. It is found in the wild naturally in Central America ranging from southern Mexico down to Panama; and across northern South America in Venezuela.
Acromyrmex lundii is a species of New World ants of the subfamily Myrmicinae of the genus Acromyrmex. It is found in the wild naturally in southern Brazil, Paraguay and northern Argentina.
Acromyrmex ambiguus is a species of New World ants of the subfamily Myrmicinae found in the wild naturally in southern Brazil, Paraguay and Uruguay. Commonly known as "leaf-cutter ants", they are a species of ant from one of the two genera of advanced fungus-growing ants within the tribe Attini.
Acromyrmex aspersus is a species of New World ant of the subfamily Myrmicinae found in the wild naturally in southern Brazil and Peru. Commonly known as "leaf-cutter ants", they are a species of ant from one of the two genera of advanced fungus-growing ants within the tribe Attini.
Acromyrmex balzani is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. It is found in the wild naturally in eastern Paraguay and southern Brazil.
Acromyrmex crassispinus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae found in the wild naturally throughout South America, especially in Argentina and Paraguay.
Acromyrmex heyeri is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex.
Acromyrmex hispidus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. It is found in the wild naturally in southern Brazil and Bolivia.
Acromyrmex hystrix is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex.
Acromyrmex landolti is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex lobicornis is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex laticeps is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex nobilis is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex rugosus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex silvestrii is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex subterraneus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex pulvereus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
Acromyrmex mesopotamicus is a species of leaf-cutter ant, a New World ant of the subfamily Myrmicinae of the genus Acromyrmex. This species is from one of the two genera of advanced attines within the tribe Attini.
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