Necydalis (Necydalis) ulmi Chevrolat, 1838

Subfamilia: LEPTURINAE  /  Tribus: NECYDALINI

Necydalis ulmi
[Photo © M.Hoskovec]


Necydalis ulmi
[Photo © M.Hoskovec]

Necydalis ulmi Chevrolat, 1838 is a remarkable longhorn beetle species of the West-Palaearctic region. The species is distributed throughout Central and South Europe, and the Caucasus, reaching the Transcaucasian region, and requires old well preserved broad-leaved forests growing in altitudes ranging from 0 to 800 metres above sea level. A paper dealing with larval nutrition and female oviposition preferences of some Necydalis species was written by Rejzek and Vlasák [❖]. More detail information about biology of Necydalis ulmi, You can find in Necydalis ulmi - habitat and biology page.

Body length:18 - 35 mm
Life cycle:3 - 4 years
Adults in:June - August
Host plant:polyphagous in deciduous trees (Fagus, Ulmus, Castanea, Carpinus, Celtis etc.)
Distribution:Central and South Europe, Caucasus, Transcaucasia


The living beetle was collected in a hollow trunk of an old living beech tree (Fagus sylvatica) in Bezděz Mt. (North Bohemia, Czech Republic). The mounted beetle in the lower pictures was reared from a larva collected in a hollow trunk of a living beech tree (Fagus sylvatica) in Křivoklát, Central Bohemia (Czech Republic).

Collected by M.Hoskovec


[❖]
Rejzek M. and Vlasák J.:
Larval nutrition and female oviposition preferences of Necydalis ulmi Chevrolat, 1838.
Biocosme Mésogéen (Nice) 16 (1-2): 55-66, 2000.

Necydalis ulmi
Necydalis ulmi
Necydalis ulmi
[Photo © M.Hoskovec]


Subfamilia: Lepturinae Latreille, 1802
Tribus: Necydalini Latreille, 1825
Genus: Necydalis Linnaeus, 1758
Subgenus: Necydalis Linnaeus, 1758
Species: Necydalis (Necydalis) ulmi Chevrolat, 1838