A comparison of insecticide susceptibility levels in 12 species of urban pest ants with special focus on the odorous house ant, Tapinoma sessile

2021 ◽  
Author(s):  
Grzegorz Buczkowski
Keyword(s):  
Special Focus ◽  
Insecticide Susceptibility ◽  
Tapinoma Sessile ◽  
Urban Pest ◽  
Odorous House Ant

Prevalence and consequences of ants and other arthropods in active nests of Midwestern birds

2019 ◽  
Vol 97 (8) ◽  
pp. 696-704 ◽  
Author(s):  
J.C. Gibson ◽  
A.V. Suarez ◽  
D. Qazi ◽  
T.J. Benson ◽  
S.J. Chiavacci ◽  
...  
Keyword(s):  
Land Use ◽  
Forest Cover ◽  
Bird Species ◽  
Common Species ◽  
Negative Association ◽  
Nest Material ◽  
Ant Colonies ◽  
Tapinoma Sessile ◽  
Odorous House Ant ◽  
Ephemeral Resources

Many organisms build nests which create unique microhabitats that are exploited by other animals. In turn, these nest colonizers may positively or negatively influence nest owners. Bird nests are known to harbor communities that include both harmful and possibly beneficial species. We quantified the nest arthropod communities of 10 bird species in Illinois, USA, along a land-use gradient, focusing on ant prevalence. We found eight ant species in nests, and for three species, at least part of their colonies inhabited nests. The odorous house ant (Tapinoma sessile (Say, 1836)) was the most common species and maintained the largest colonies in nest material. Forest-cover percentage surrounding bird nests best predicted ant-colony presence. There was little evidence that ant presence influenced abundance or prevalence of other arthropods within nests with the exception of Brown Thrasher (Toxostoma rufum (Linnaeus, 1758)) nests, where a negative association between T. sessile presence and abundance of fly larvae was found. Breeding success did not differ between nests with and without ant colonies for any bird species. Ant species that exhibit polydomy and nomadism may be more likely to occupy ephemeral resources like bird nests than other ants. How widespread this phenomenon is and the degree of commensalism that both parties experience is unclear and warrants further investigation.

The influence of forager number and colony size on food distribution in the odorous house ant, Tapinoma sessile

2009 ◽  
Vol 56 (2) ◽  
pp. 185-192 ◽  
Author(s):  
G. Buczkowski ◽  
G. Bennett
Keyword(s):  
Colony Size ◽  
Food Distribution ◽  
Tapinoma Sessile ◽  
Odorous House Ant

scholarly journals Consistent signatures of urban adaptation in a native, urban invader ant Tapinoma sessile

2021 ◽  
Author(s):  
Alexander Joseph Blumenfeld ◽  
Pierre Andre Eyer ◽  
Anjel M Helms ◽  
Grzegorz Buczkowski ◽  
Edward L Vargo
Keyword(s):  
Urban Areas ◽  
Natural Populations ◽  
The United States ◽  
Urban Environments ◽  
Natural Environments ◽  
Urban Habitats ◽  
Tapinoma Sessile ◽  
The Social ◽  
Odorous House Ant ◽  
Single Nest

Biological invasions are becoming more prevalent due to the rise of global trade and expansion of urban areas. Ants are among the most prolific invaders, with many exhibiting a multi-queen colony structure, dispersal through budding and a lack of inter-nest aggression. Although these characteristics are generally associated with the invasions of exotic ants, they may also facilitate the spread of native ants into novel habitats (e.g., urban areas). Native to North American forests, the odorous house ant Tapinoma sessile has become abundant in urban environments throughout the United States. Forest-dwelling colonies typically have a small workforce, inhabit a single nest, and are headed by a single queen, whereas urban colonies tend to be several orders of magnitude larger, inhabit multiple nests and are headed by multiple queens. Here, we explore and compare the population genetic and breeding structure of T. sessile within and between urban and natural environments in several localities across its distribution range. We found the social structure of a colony to be a plastic trait in both habitats, although extreme polygyny (i.e., nests with multiple queens) was confined to urban habitats. Additionally, polydomous colonies (i.e., nests lacking genetic differentiation and behavioral antagonism) were only present in urban habitats, suggesting T. sessile can only achieve unicoloniality within urbanized areas. Finally, we identified strong differentiation between urban and natural populations in each locality and continent-wide, indicating cities may restrict gene flow and exert intense selection pressure. Overall, our study highlights urbanization's influence in charting the evolutionary course for species.

Odorous House Ant (Hymenoptera: Formicidae) Colony Movement in Response to Moisture, Shade, and Food Proximity

2020 ◽  
Vol 49 (6) ◽  
pp. 1263-1269
Author(s):  
T Aurora Toennisson ◽  
William E Klingeman ◽  
Karen M Vail
Keyword(s):  
United States ◽  
Urban Areas ◽  
The United States ◽  
Nesting Behavior ◽  
Artificial Nest ◽  
Tapinoma Sessile ◽  
Nest Sites ◽  
Study Results ◽  
Odorous House Ant ◽  
Over Time

Abstract Tapinoma sessile (Say) is a common ant throughout the United States that frequently relocates portions of its nests to form large polydomous colonies in urban areas. Despite widespread research on the control of T. sessile as a nuisance pest, relatively little work has focused on the biology of its nesting behavior and movement. We evaluated shade, moisture, and proximity to food as factors triggering colony movement in laboratory assays. Initially, T. sessile colonies moved to shaded artificial nest sites irrespective of arena moisture. Then, workers and brood were increasingly moved to moist artificial nest sites over time. Colonies moved workers and brood to near-food artificial nest sites over both 1 m and 6 m distances. Queens relocated to near-food nest sites over 1 m distances, but not 6 m distances, during the 49-d study. Results suggest that an increase either in moisture or food in proximity to a residence is likely to account for observed increases in T. sessile abundance near structures.

Seasonal polydomy in a polygynous supercolony of the odorous house ant,Tapinoma sessile

2008 ◽  
Author(s):  
GRZEGORZ BUCZKOWSKI ◽  
GARY BENNETT
Keyword(s):  
Tapinoma Sessile ◽  
Odorous House Ant

Impacts of Residual Insecticide Barriers on Perimeter-Invading Ants, with Particular Reference to the Odorous House Ant, Tapinoma sessile

2004 ◽  
Vol 97 (2) ◽  
pp. 601-605 ◽  
Author(s):  
Michael E. Scharf ◽  
Catina R. Ratliff ◽  
Gary W. Bennett
Keyword(s):  
Tapinoma Sessile ◽  
Odorous House Ant

Dispersed central-place foraging in the polydomous odorous house ant, Tapinoma sessile as revealed by a protein marker

2006 ◽  
Vol 53 (3) ◽  
pp. 282-290 ◽  
Author(s):  
G. Buczkowski ◽  
G. W. Bennett
Keyword(s):  
Central Place ◽  
Central Place Foraging ◽  
Protein Marker ◽  
Tapinoma Sessile ◽  
Odorous House Ant

Impacts of Residual Insecticide Barriers on Perimeter-Invading Ants, with Particular Reference to the Odorous House Ant, Tapinoma sessile

2004 ◽  
Vol 97 (2) ◽  
pp. 601-605 ◽  
Author(s):  
Michael E. Scharf ◽  
Catina R. Ratliff ◽  
Gary W. Bennett
Keyword(s):  
Tapinoma Sessile ◽  
Odorous House Ant

Current concepts of the interventional treatment of proximal supraaortic vessel stenosis

VASA ◽  
2012 ◽  
Vol 41 (5) ◽  
pp. 313-318 ◽  
Author(s):  
Ernemann ◽  
Bender ◽  
Melms ◽  
Brechtel ◽  
Kobba ◽  
...  
Keyword(s):  
Treatment Strategies ◽  
Carotid Bifurcation ◽  
Current Treatment ◽  
Long Term Results ◽  
Clinical Indication ◽  
Interventional Treatment ◽  
Special Focus ◽  
Brachiocephalic Artery ◽  
Treatment Concepts ◽  
Angioplasty And Stenting

Interventional therapies using angioplasty and stenting of symptomatic stenosis of the proximal supraaortic vessels have evolved as safe and effective treatment strategies. The aim of this paper is to summarize the current treatment concepts for stenosis in the subclavian and brachiocephalic artery with regard to clinical indication, interventional technique including selection of the appropriate vascular approach and type of stent, angiographic and clinical short-term and long-term results and follow-up. The role of hybrid interventions for tandem stenoses of the carotid bifurcation and brachiocephalic artery is analysed. A systematic review of data for angioplasty and stenting of symptomatic extracranial vertebral artery stenosis is discussed with a special focus on restenosis rate.

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