Results 71 to 80 of about 2,697 (209)

A novel distribution of supergene genotypes is present in the socially polymorphic ant Formica neoclara

BMC Ecology and Evolution, 2022
Background Supergenes are chromosomal regions with tightly linked clusters of alleles that control compound phenotypic traits. Supergenes have been demonstrated to contribute to the maintenance of polymorphisms within populations in traits as diverse as ...
Darin McGuire, Madison Sankovitz, Jessica Purcell   +2 more
doaj   +1 more source

Leaders Are Somethin' Else: Behavioural Variation Associated With Roles During Tandem Running Recruitment

Ethology, Volume 132, Issue 10, Page 719-731, October 2026.
In this study, we found moderate to strong repeatabilities in behavioural variables measuring the personality traits: activity, aggressiveness and exploration. Similarly, the probability of acting as a leader during tandem running in an emigration event was moderately (R = 0.469) repeatable.
Maria Eduarda Lima Vieira, Lucia C. Neco, Gabrielle Winandy, Nicolas Châline, Heiko G. Rödel   +4 more
wiley   +1 more source

Early Miocene Formicidae (Amblyoponinae, Ectatomminae, ?Dolichoderinae, Formicinae, and Ponerinae) from the Foulden Maar Fossil Lagerstätte, New Zealand, and their biogeographic relevance

, 2015
Uwe Kaulfuss, Gennady M. Dlussky (2015): Early Miocene Formicidae (Amblyoponinae, Ectatomminae, ?Dolichoderinae, Formicinae, and Ponerinae) from the Foulden Maar Fossil Lagerstätte, New Zealand, and their biogeographic relevance.
Gennady M. Dlussky, Uwe Kaulfuss
core   +1 more source

Two new species of Pseudolasius (Hymenoptera: Formicidae) from India

Sociobiology, 2014
Descriptions of two new species of Pseudolasius based on worker caste and sexuals are provided from India. With addition of these two species collected in lower Shivalik range of Northwest Himalaya, four species signify the genus Pseudolasius from India.
Aijaz Ahmad Wachkoo, Himender Bharti
doaj   +1 more source

Primeiro registro de Camponotus brettesi Forel, 1899 (Hymenoptera: Formicidae: Formicinae) para o Brasil

Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2020
Camponotus brettesi Forel, 1899 pertence a um dos mais ricos e abundantes gêneros de formiga, com alcance mundial da subfamília Formicinae. Esta espécie apresenta ampla distribuição, ocorrendo do México ao norte da América do Sul (Colômbia, Costa Rica ...
A. Y. Harada, T. M. C. Ferreira, Marcus E. B. Fernandes, R. Castro   +3 more
semanticscholar   +1 more source

FIGURE 7 in A checklist of Nylanderia (Hymenoptera: Formicidae: Formicinae) from Hong Kong and Macao SARs, with an illustrated identification key for species in Southeast China and Taiwan

, 2023
FIGURE 7. Schematic illustration showing the proportion of the dorsal margin length in relation to the posterior margin length. A: dorsal margin length 0.75–1.0x posterior margin length; B: dorsal margin length 0.25–0.5x posterior margin length.Published
Guénard, Benoit
core   +1 more source

Nuevas especies de hormigas

Acta Zoológica Lilloana, 2022
Poco antes de su muerte, el Dr. N. Kuznetsov estaba trabajando en un artículo sobre hormigas argentinas, en el que recopiló los datos biológicos de la mayoría de las especies y al mismo tiempo describió 6 especies nuevas. En sus manuscritos preliminares,
N. Kusnezov
doaj  

Pheidole symbiotica Wasmann, 1909, an enigmatic supposed social parasite, is a nematode-infested form of Pheidole pallidula (Nylander, 1849) (Hymenoptera: Formicidae: Myrmicinae)

Sociobiology, 2015
Pheidole symbiotica Wasmann, 1909 hitherto known only from type series collected in Portugal is recorded from Italy for the first time. Dissection of abdomen of this supposed social parasite of Pheidole pallidula (Nylander, 1849) showed that it is ...
Lech Borowiec, Sebastian Salata
doaj   +1 more source

Diversity of Ground-foraging Ants (Hymenoptera: Formicidae) in Bukit Kasang and Lubuk Bonta, Padang Pariaman District, West Sumatra

Jurnal Biologi Universitas Andalas, 2020
The Study of ground-foraging ant diversity was conducted in Bukit Kasang and Lubuk Bonta, Padang Pariaman District, West Sumatera from April to December 2019.
Meylia Alvareza, Fitra Arya Dwi Nugraha, Irma Leilani, Rijal Satria   +3 more
doaj   +1 more source

Key and Taxonomic Notes on the Formicinae (Hymenoptera: Formicidae) of the Southeastern United States

Transactions of the American Entomological Society (1890)
An updated dichotomous key to genera of the ant subfamily Formicinae (Hymenoptera: Formicidae) is presented for workers collected in the southeastern region of the United States (Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, North Carolina,
Nicole Rasoamanana, J. MacGown, J. Hill
semanticscholar   +1 more source