Formica Rufa

Red Wood Ants In North America - SEKJ
Red wood ants of the Formica rufa group are present in many conifer and mixed-conifer forests of In contrast, the taxonomic usage of the F. rufa group in North America seems to have a much broader meaning than in Europe and Asia. Twenty-four species and subspecies are placed in ... Retrieve Full Source

↑ Bernasconi C., Cherix D., Seifert B., Pamilo P. Molecular taxonomy of the Formica rufa group (red wood ants) (Hymenoptera: Formicidae): a new cryptic species in the Swiss Alps? Myrmecological News. 2011;14:37-47. ... Read Article

Abundance And Distribution Of Organic Mound-building Ants Of ...
Abundance and distribution of organic mound-building ants of the Formica rufa group in Yellowstone National Park A. C. Risch1, M. F. Jurgensen2, A. J. Storer2, M. D. Hyslop2 & M. Schu¨tz1 ... Doc Viewer

Formica Rufa Increased Aggression During Human Group Contests ...
Animal behaviour Increased aggression during human group contests when competitive ability is more similar Gert Stulp1,2,*, Tobias Kordsmeyer1, Abraham P. Buunk1,3 and Simon Verhulst2 ... Retrieve Document

Polygyny And Strong Genetic Structuring Within An Isolated ...
Strong genetic structuring in Formica rufa 95 Polygyny and strong genetic structuring within an isolated population of the wood ant Formica rufa ... Fetch Content

Formica Rufa - "Invaders Must Die!" (defensive Behavior In ...
Strategia difensiva in Formica rufa. Valle di Susa 2014 (Full HD) Questo imenottero sociale costruisce grandi nidi fatti di aghi di conifere detti "acervi" costituendo colonie molto grandi, fino a 1 milione di individui. E' inserita nella "Lista rossa delle specie minacciate" secondo ... View Video

Red Wood Ants (Formica-rufa Group): Their Contribution To Soi
Red Wood Ants (Formica-rufa Group): their Contribution to Soil C and N Stocks and CO2 Emissions in Subalpine Forests. (3298) Authors: A.C. Risch* - Syracuse University ... Retrieve Content

Differences In Nest Structure Influence The Importance Of ...
In this study nests of the closely related wood ant, Formica rufa in south-ern England were sampled to investigate whether earthworms use the nests in a similar way. Few earthworms were found in the wood ant nests sampled. The rea- ... Document Retrieval

Formica Rufa - Wikipedia, La Enciclopedia Libre
Las obreras son hembras con los órganos sexuales atrofiados; miden 4,5 a 9 mm de longitud. Presentan la cabeza y el tronco de color rojo a castaño rojizo y el vientre y marrón negruzco. ... Read Article

Aegeritella (Deuteromycetes) On Formica (Hymenoptera ...
Abstract. Aegeritella (Deuteromycetes) on Formica (Hymenoptera, Formicidae) in Spain Aegeritella tuberculata BaL. & Wi´s. is reported on Formica rufa L. and F. rufibarbis Latr. ... Access Full Source

Wojciech CZECHOWSKI , Bálint MARKÓ
Wood ants of the Formica rufa group – highly aggressive and territorial species. Their role in structuring multi-species ant assemblages and relations with subordinate species is already well known (Savolainen and Vepsäläin- ... Fetch This Document

Incomplete Homogenization Of Chemical Recognition Labels ...
Incomplete Homogenization of Chemical Recognition Labels Between Formica sanguinea and Formica rufa Ants (Hymenoptera: Formicidae) Living in a Mixed Colony ... Access Full Source

Wood Ants - Management And Mitigation Measures
Wood ants - management and mitigation measures Habitat requirements All wood ants Formica rufa (Hymenoptera: Formicidae), in limestone woodland in north-west England. Journal of Animal Ecology 49: 417-433. Skinner, G. 1998. British wood-ants. British Wildlife 10(1): 1-8. ... Access Content

Learn About All Kinds Of Ants - Introduction
Ants may be the most successful insects on Earth. They've evolved into sophisticated social insects that fill all kinds of unique niches. From thief ants that rob from other colonies to weaver ants that sew homes in the treetops, ants are a diverse insect group. ... Read Article

SNH Commissioned Report 178: A Review Of Wood Ants ...
Recommendations for monitoring and management of four species of wood ant in Scotland: Formica exsecta , Formica sanguinea, Formica aquiloniaand Formica lugubris. ( Formica rufa group) occur in Scotland: the northern or hairy wood ant Formica ... Doc Retrieval

OF FORMICA. By
Withthehabitus ofF. rufa. Mandibles 8-toothed. Head, excludingman-dibles, as broad as long, posterior border straight, sides rather flat, converging workers belonging to some other species -of Formica. I suspect that F. subpolita var. neogagates is the ant used for this purpose, as its ... Document Retrieval

Present Conservation Status Of Red Wood Ants In North-western ...
INTRODUCTION Species of the Formica rufa group are key-stone spe-cies in European conifer and mixed conifer-hardwood forests. These polyphagous predators are thought to con- ... Fetch Document

CO Emissions From Red Wood Ant (Formica Rufa Group) Mounds ...
288 Risch et al. • ANN. ZOOL. FENNICI Vol. 42 emissions from red wood ant mounds. However, diurnal changes in mound surface temperatures (0 to 10 cm) and air temperature follow the same ... Retrieve Content

Forest Stand Structure, Site Type And Distribution Of Ant ...
Forest stand structure, site type and distribution of ant (Formica rufa group and other mound-building ants) with forest habitat attributes, such as stand structure and successional stage, we reanalyzed the data of the third Finnish National ... Return Doc

Flores Formica - DailyMed
FLORES FORMICA- formica rufa, vespa crabro and wheat liquid Uriel Pharmacy Inc. Disclaimer: This homeopathic product has not been evaluated by the Food and Drug Administration for ... View This Document

Distribution Of Mound-building Ant Species ( Spp ...
Distribution of mound-building ant species (Formica spp., Hymenoptera) in Finland: preliminary results of a national survey Pekka Punttila1 & Jouni Kilpeläinen2 Formica rufa Fw 0.49 0.06 1.02 0.13 0.40 0.11 0.06 0.02 15 2.8 ... Read Here

Identification And Habits Of Key Ant Pests In The Pacific ...
Formica rufa. By Laurel Hansen, adjunct entomologist, Washington State University, Department of Entomology; and Art Antonelli, emeritus entomologist, WSU Extension. Originally written in 1976 by Roger Akre (deceased), WSU entomologist; and Art Antonelli. 1 ... Return Document