Myrmica ruginodis

    Description

    Important features that distinguish Myrmica ruginodis from Myrmica rubra are the gentle curve at the base of the antenna (not and the length of pair of spines projecting from the rear of the main part of the thorax. In Myrmica rugodinis these spines are relatively long - as long as the distance between their tips.

    Similar Species

    Myrmica rubra is the other common red ant but this has short spines protruding from the petiole and a distinctly angled scape (antennal base).

    Identification difficulty
    Recording advice

    Unless identified by a recognised expert, a photo is required and the specimen should be examined with a microscope. In the comments box, state the key or ID method used and describe the size and identifying characters.

    Habitat

    Woodland and other sheltered sites.

    When to see it

    Mating flights July and August.

    Life History

    Forms nests in tree trunks and rotting wood, under stones etc.

    UK Status

    Myrmica ruginodis is one of the most common of the Myrmica, occurring throughout Britain and especially in the north.

    VC55 Status

    Common in Leicestershire and Rutland.

    Leicestershire & Rutland Map

    UK Map