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New Miocene Mexican amber ant (Formicidae, Myrmicinae) of the genus Pheidole Westwood, 1839
Historical BiologyThe genus Pheidole Westwood, 1839 is considered the most species-diverse group of extant ants in the World. A new fossil species of ant Pheidole chaan sp. nov. (Formicidae, Myrmicinae) based on one worker and one soldier is described and illustrated from
F. Varela-Hernández, D. Flores-Zapoteco
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Area marking in the ant Pheidole pallidula (Myrmicinae)
Behavioural Processes, 1996The Mediterranean dimorphic ant Pheidole pallidula has a rapid, short-lasting and species-specific homerange area marking. It is performed by the minor workers, which are stimulated to mark by the major workers. The first few minors reaching a new area move on it very slowly and begin to mark it by depositing spots of their Dufour gland content.
Cammaerts Tricot, Marie-Claire +1 more
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A new pheromone in the ant Pheidole pallidula (Myrmicinae)
Behavioural Processes, 1991In the dimorphic species Pheidole pallidula, an ethological factor, present on the VIIth abdominal sternite attracts ants from short distances and enhances the linear speed of those having approached it. Added to poison gland extract, it improves the workers' trail following behaviour.
Detrain, Claire +1 more
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Species polyethism in heterospecific groups of Myrmicinae ants
Ethology Ecology & Evolution, 1995We studied species polyethism in heterospecific queenless and queenright groups of ants by associating Manica rubida (olygogynous) individuals with Myrmica rubra (polygynous) and Myrmica ruginodis (monogynous) individuals, respectively. In queenless and queenright groups, Myrmica workers specialized in brood care and guarding the nest while Manica ...
Christine Errard +2 more
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Supplementary Studies On Ant Larvae: Myrmicinae.
1977xBio:D Automated ...
Wheeler, G. C., Wheeler, J.
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The Male of the Ant Genus Rhopalothrix (Hymenoptera: Formicidae: Myrmicinae)
Neotropical Entomology, 2022The male caste is firstly described for the ant genus Rhopalothrix. The male was collected as attached to the gyne during copula. Due to the rarity of the genus, the gyne and male are tentatively associated with R. apertor Longino and Boudinot 2013. The apomorphic features of Rhopalothrix male are discussed, and a preliminary identification key based ...
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Supplementary Studies On Ant Larvae: Ponerinae, Myrmicinae And Formicinae.
Transactions of The American Entomological Society, 1980xBio:D Automated ...
J. Wheeler, G. C. Wheeler
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, 2020
Atta cephalotes (Hymenoptera: Myrmicinae) is a dominant species of leafcutter ant in some Latin American countries, and its high abundance and varied defence mechanisms have made it an agricultural and urban pest that is difficult to control.
S. M. Valencia-Giraldo +4 more
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Atta cephalotes (Hymenoptera: Myrmicinae) is a dominant species of leafcutter ant in some Latin American countries, and its high abundance and varied defence mechanisms have made it an agricultural and urban pest that is difficult to control.
S. M. Valencia-Giraldo +4 more
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The Annals of zoology, 2020
. A new species from the extinct ant genus Eocenomyrma, E. groehni sp. nov., is described based on worker from the Baltic amber (Late Eocene, Priabonian stage, 33.9–37.2 Ma). It the most resembles E.
A. Radchenko
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. A new species from the extinct ant genus Eocenomyrma, E. groehni sp. nov., is described based on worker from the Baltic amber (Late Eocene, Priabonian stage, 33.9–37.2 Ma). It the most resembles E.
A. Radchenko
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