Results 21 to 30 of about 295 (122)

Grappling with homoplasy: taxonomic refinements and reassignments in the ant genera Camponotus and Colobopsis (Hymenoptera: Formicidae) [PDF]

open access: yesArthropod Systematics & Phylogeny, 2021
Camponotus and Colobopsis are widely distributed and species-rich genera in the ant tribe Camponotini. Molecular phylogenetic studies demonstrate that they are not sister taxa, but several lineages within each genus have converged to a remarkable degree,
Philip S. Ward, Brendon E. Boudinot
doaj   +5 more sources

Fig. 3 in Uncovering cryptic diversity in the enigmatic ant genus Overbeckia and insights into the phylogeny of Camponotini (Hymenoptera:Formicidae:Formicinae)

open access: yesInvertebrate Systematics, 2022
Fig. 8. Variation in Overbeckia species occurrence across four vegetation types and two seasons in the EFForTS project (dry season, bars in red; wet season, bars in blue).
Rimandai, Maling   +17 more
core   +4 more sources

Unprecedented loss of ammonia assimilation capability in a urease-encoding bacterial mutualist [PDF]

open access: yesBMC Genomics, 2010
Background Blochmannia are obligately intracellular bacterial mutualists of ants of the tribe Camponotini. Blochmannia perform key nutritional functions for the host, including synthesis of several essential amino acids.
Laura E Williams, Jennifer J Wernegreen
exaly   +4 more sources

Changes in the core species of the ant-plant network of oak forest converted to grassland: replacement of its ant functional groups [PDF]

open access: yesPeerJ, 2022
Land-use change in terrestrial environments is one of the main threats to biodiversity. The study of ant-plant networks has increased our knowledge of the diversity of interactions and structure of these communities; however, little is known about how ...
Mariana Cuautle   +3 more
doaj   +3 more sources

Camponotini Forel 1878

open access: yes, 2016
Tribe Camponotini Forel 1878 = Polyrhachidini Ashmead 1905 Genera: Calomyrmex, Camponotus, † Chimaeromyrma, Colobopsis, Dinomyrmex, Echinopla, Opisthopsis, Overbeckia, Polyrhachis, † Pseudocamponotus. Comments. The composition of this tribe remains
Blaimer, Bonnie B.   +2 more
core   +3 more sources

The complete mitochondrial genome of Camponotus concavus Kim & Kim, 1994 (Hymenoptera: Formicidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Camponotus concavus Kim & Kim, 1994 is a large carpenter ant endemic to the Korean peninsula. We have determined the mitochondrial genome of C. concavus. The circular mitogenome of C.
Jonghyun Park   +2 more
doaj   +2 more sources

Myrmozercon mites are highly host specific: two new species of Myrmozercon Berlese associated with sympatric Camponotus ants in southern Quintana Roo, Mexico [PDF]

open access: yesPeerJ
Two new species of Myrmozercon, M. serratus sp. nov. and M. spatulatus sp. nov., are described based on adults and deutonymphs collected in association with ants in Mexico. They represent the first records of this genus from the Neotropic s.s.
Gabriela Pérez-Lachaud   +3 more
doaj   +3 more sources

Bacterial Communities in the Heads and Gasters of 26 Ant Taxa [PDF]

open access: yesInsects
Insect-associated bacterial communities can vary with host diet, phylogeny, and body region. In this study, we used 16S ribosomal RNA (rRNA) gene amplicon sequencing and a host phylogenetic tree constructed from mitochondrial genes to analyze bacterial ...
Zixin Pei   +5 more
doaj   +2 more sources

Molecular Phylogeny of the Ant Subfamily Formicinae (Hymenoptera, Formicidae) from China Based on Mitochondrial Genes [PDF]

open access: yesSociobiology, 2013
To resolve long-standing discrepancies in the relationships among genera within the ant subfamily Formicinae, a phylogenetic study of Chinese Formicine ants based on three mitochondria genes (Cyt b, COI, COII) was conducted.
Zhilin Chen   +4 more
doaj   +6 more sources

Effects of Habitat Conversion on Ant Functional Groups: A Global Review [PDF]

open access: yesSociobiology, 2021
Conversion of natural to anthropogenic environments affects biodiversity, and the understanding of these impacts may be improved by assessing how different functional groups respond to such land conversion.
Roberta de Jesus Santos   +2 more
doaj   +2 more sources

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