Results 71 to 80 of about 67,793 (283)

The urban island: climatic suitability of Linepithema humile (Hymenoptera: Formicidae) and the role of cities in the invasion of the Western Palearctic

open access: yesIntegrative Zoology, EarlyView.
Urban environments provide favorable conditions for the introduction and spread of nonnative and invasive species like the Argentine ant, which exploit ecological and climatic homogenization in cities to overcome natural barriers. Monitoring the expansion of such species can be achieved through potential distribution models, which in this study ...
Diego LÓPEZ‐COLLAR   +2 more
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

Not only the butterflies: managing ants on road verges to benefit Phengaris (Maculinea) butterflies [PDF]

open access: yes, 2010
Obligate myrmecophilic butterfly species, such as Phengaris (Maculinea) teleius and P. nausithous, have narrow habitat requirements. Living as a caterpillar in the nests of the ant species Myrmica scabrinodis and M.
Gestel, R., van   +3 more
core   +2 more sources

Formicidae novogranadenses

open access: yes, 1870
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

The Ectatommini (Hymenoptera: Formicidae) of Ghana [PDF]

open access: yesJournal of Entomology Series B, Taxonomy, 1971
SYNOPSISThree species of Ectatommini, one of which is described as new, are reported from Ghana. A key to workers of the Ghanaian species is included.
openaire   +2 more sources

Behavioral, Ecological, and Morphological Data Suggest a Close Relationship Between the Ant Colobopsis truncata and the Gall Wasp Aphelonyx cerricola

open access: yesIntegrative Zoology, EarlyView.
Aphelonyx cerricola and the different stages that make this gall colonizable by ants. ABSTRACT Wasps of the family Cynipidae are known to induce galls of a species‐specific morphology, which during senescence provide a refuge for secondary insect fauna, especially ants.
Daniele Giannetti   +5 more
wiley   +1 more source

Factors Affecting Capture Rates of Insect Taxa by Retail Electrocutors and Eliminators in Northern Lower Michigan [PDF]

open access: yes, 2018
We compare the abundance and types of insects captured at several locations, with and without a chemical attractant and in varying weather conditions using two different devices advertised to kill biting insects.
Heinen, Joel T   +4 more
core   +3 more sources

Semi‐tilling maintains the arthropod food web structure but decreases biological pest control in olive groves

open access: yesAnnals of Applied Biology, EarlyView.
Semi‐tillage, a widely used agricultural method to improve water availability and minimise soil erosion in crops, may compromise pest control in olive groves. Stable isotopes (N15 and C13) analysis showed an effect of semi‐tillage in the composition of the basal resources of potential natural enemies in the three olive grove strata: These changes may ...
M. Morente, F. Ruano
wiley   +1 more source

Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

open access: yesEuropean Journal of Entomology, 2003
During a survey of 23 wet heathland sites in Flanders (north Belgium) in 1999 and 2000, using both manual nest searching and pitfall traps as sampling techniques, we found 28 ant species.
Dirk MAES   +3 more
doaj   +1 more source

Arboreal twig-nesting ants form dominance hierarchies over nesting resources. [PDF]

open access: yes, 2019
Interspecific dominance hierarchies have been widely reported across animal systems. High-ranking species are expected to monopolize more resources than low-ranking species via resource monopolization. In some ant species, dominance hierarchies have been
Philpott, Stacy M, Yitbarek, Senay
core   +2 more sources

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