Results 81 to 90 of about 70,519 (321)

A revised phylogenetic classification of the ant subfamily Formicinae (Hymenoptera: Formicidae), with resurrection of the genera Colobopsis and Dinomyrmex.

open access: yesZootaxa, 2016
The classification of the ant subfamily Formicinae is revised to reflect findings from a recent molecular phylogenetic study and complementary morphological investigations. The existing classification is maintained as far as possible, but some tribes and
P. S. Ward, Bonnie B. Blaimer, B. Fisher
semanticscholar   +1 more source

Quantifying relative abundance of the lesser Japanese mole (Mogera imaizumii) in mountain forests: A comparison between natural broad‐leaved forests and conifer plantations

open access: yesEcological Research, EarlyView.
Only a few studies on moles have focused on mountain forests, where assessing abundance is complicated by thick layers of plant leaf litter and complex topography. By carefully searching for active mole tunnels along unpaved trails, we quantified the relative abundance of the lesser Japanese mole in mountain forests.
Tai Yamasawa, Hiroshi Tomimatsu
wiley   +1 more source

Cost to the cavity-nest ant Temnothorax crassispinus (Hymenoptera: Formicidae) of overwintering aboveground

open access: yesEuropean Journal of Entomology, 2013
Most species of ants inhabiting the temperate zone overwinter underground, whereas those of the genus Temnothorax remain in nests aboveground. I studied the cost of aboveground overwintering. Workers of Temnothorax crassispinus survived in higher numbers
Sławomir MITRUS
doaj   +1 more source

Hormigas asociadas a fragmentos de bosque seco y ambientes urbanos de Santa Marta, Colombia

open access: yesBiota Colombiana, 2022
Se presenta una base de datos de acceso público a través del Sistema de Información de Biodiversidad en Colombia (SIB), de las hormigas asociadas a fragmentos de bosque seco y ambientes urbanos de Santa Marta, Colombia.
Lina María Ramos Ortega   +3 more
doaj   +1 more source

Seasonal Response of Workers of the Allegheny Mound Ant, \u3ci\u3eFormica Exsectoides\u3c/i\u3e (Hymenoptera: Formicidae) to Artificial Honeydews of Varying Nutritional Content [PDF]

open access: yes, 2018
Field colonies of Allegheny mound ants, Formica exsectoides, were tested at monthly intervals throughout the summer to assess their preference for artificial honeydews containing varying compositions of sugars and amino acids.
Bristow, C. M, Yanity, E.
core   +2 more sources

A Checklist of Ants (Hymenoptera: Formicidae) in Pakistan

open access: yesSociobiology, 2019
The present paper provides an updated checklist of the ants (Hymenoptera: Formicidae) of Pakistan. These include seven of the 21 known extant subfamilies with 101 valid ant species in 33 genera. Five species are reported for the first time from Pakistan:
M. T. Rasheed   +5 more
semanticscholar   +1 more source

More than fruity scents: Pollination biology, scent, and spectral reflectance of Annonaceae species

open access: yesPlant Species Biology, EarlyView.
We characterised the floral visual and olfactory cues of numerous Annonaceae species and reported their pollinators. We further assessed the olfactory space of most Annonaceae species available in the literature. Abstract The family Annonaceae possesses a broad array of floral phenotypes and pollination specializations, and are important in the plant ...
Ming‐Fai Liu   +4 more
wiley   +1 more source

Indirect effects of ant predation (Hymenoptera: Formicidae) on bilberry Vaccinium myrtillus

open access: yesEuropean Journal of Entomology, 2005
Bilberry (Vaccinium myrtillus L.) is one of the dominant plants of the Fennoscandian boreal coniferous forest and constitutes a major food source for many insect herbivores.
Ola ATLEGRIM
doaj   +1 more source

Sex Ratio and Sexual Dimorphism in \u3ci\u3eFormica Exsectoides\u3c/i\u3e, the Allegheny Mound Ant (Hymenoptera: Formicidae) [PDF]

open access: yes, 2018
We excavated 66 mounds from 6 populations of Formica exsectoides in Michigan jack pine, collecting sexual caste pupae for sex ratio estimates and measurement of dimorphism.
Bristow, C. M, Rowe, H. C
core   +2 more sources

An updated checklist of the ants of India with their specific distributions in Indian states (Hymenoptera, Formicidae)

open access: yesZooKeys, 2016
As one of the 17 megadiverse countries of the world and with four biodiversity hotspots represented in its borders, India is home to an impressive diversity of life forms.
H. Bharti   +3 more
semanticscholar   +1 more source

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