Uroleucon cirsii

(Linnaeus, 1758)

Large Thistle Aphid

Uroleucon cirsii, commonly known as the large thistle , is a of aphid in the Aphididae. It is a phloem-feeding insect that specializes on thistles and related plants in the Asteraceae family. Like other members of the Uroleucon, it exhibits parthenogenetic during the growing season, forming colonies of females that reproduce without males. The species is known from Europe, with confirmed records in Belgium, Denmark, and Norway.

Uroleucon cirsii by (c) S. Rae, some rights reserved (CC BY). Used under a CC-BY license.Uroleucon cirsii by (c) S. Rae, some rights reserved (CC BY). Used under a CC-BY license.Uroleucon cirsi - Flickr - S. Rae by S. Rae from Scotland, UK. Used under a CC BY 2.0 license.

Pronunciation

How to pronounce Uroleucon cirsii: /ˌjuːrəˈljuːkɒn ˈsɜːrsii/

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Distribution

Recorded in Belgium (including Flemish and Walloon Regions), Denmark, and Norway.

Diet

Feeds on phloem sap of thistles (Cirsium spp.) and related plants in the Asteraceae .

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Sources and further reading