GRAPHOSOMA LINEATUM PDF

Eggs The eggs are barrel-shaped, averaging mm long by mm wide. They are coloured a light cream when first deposited, but change to a dirty white . Graphosoma lineatum. Family: Pentatomidae A truly unmistakable species, as thre is nothing like it on the British list. There are, however, other species on the. Species: Graphosoma lineatum. Name. Graphosoma lineatum (Linnaeus, ) Graphosoma lineatum Taxon details on Fauna Europaea.

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The orange and black warning colours aposematism indicate that the insects are foul-tasting, protecting them from predators. In other projects Wikimedia Commons Wikispecies. Adult colouration is aposematic, warning potential predators that G.

Lupoli, Graphosoma lineatum L. The body is almost round, with a large shield. Spread occurs naturally and does not appear to be associated with international trade.

striped bug (Graphosoma lineatum)

Articles with ‘species’ microformats Articles containing video clips. Also the sides of yraphosoma abdominal segments connexivum are red with many small black spots. From Wikipedia, the free encyclopedia.

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Views Read Edit View history. This page was last edited on 2 Novemberat Pentatomidae Aposematic species Insects described in Hemiptera of Linaetum.

From Wikipedia, the free encyclopedia. Views View Edit History. Eggs The eggs are barrel-shaped, averaging 1. Oviposting females caused more holes than other life stages. The third-stage nymph is linearum 3.

By using this site, you agree to the Terms of Use and Privacy Policy. It prefers warm slopes and meadows located on south-facing slopes. These shield bugs are frequently found on the umbels of Apiaceae HeracleumAnthriscusFoeniculumetc. The fourth-stage nymph is approximately 5. This page was last edited on 2 Novemberat If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file.

By lineatu, fifth instar, sexual dimorphism is apparent, with females showing a medial suture line on the eighth abdominal segment. This line is lacking in males. From Wikimedia Commons, the free media repository. Description Pentatomidae – Graphosoma lineatum italicum.

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(Pentatomidae) Graphosoma lineatum

However, it can potentially be damaging to commercially important crops such as aniseed, carrots, parsley and sunflowers when they are specifically grown for seed production. They are coloured a light cream when first deposited, but change to a dirty white during development.

The validity of G. Retrieved from ” https: Illustrations of nymphs are provided in Nguyen Ban Retrieved from ” https: Continuing to use www. Feeding punctures result in holes that can allow secondary infection.

Graphosoma lineatum

By feeding on seeds, G. The first rostral article often remains pale yellow, the last three articles are black. The nymphs do not have the red-black stripe pattern, instead they are mostly brownish or grayish. Knowledge Bank home Change location.