Difference between revisions of "Halyomorpha halys"
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<font color="#800000">'''''Halyomorpha halys'''''</font> (Stål) - (brown marmorated stink bug) | <font color="#800000">'''''Halyomorpha halys'''''</font> (Stål) - (brown marmorated stink bug) | ||
| − | The bug is native to eastern Asia and has been recorded from North America since 1996 (first recorded in Pennsylvania) | + | The bug is native to eastern Asia and has been recorded from North America since 1996 (first recorded in Pennsylvania). Subsequently it was also introduced into Europe, first record from Austria in 2004 ([[Mitteilungen der Schweizerischen Entomologischen Gesellschaft (2008) 81, 1-8|Wermelinger et al., 2008]]) and from Germany in 2011 ([[Heteropteron (2017) 48, 34-37|Haye & Zimmermann, 2017]]). It is spreading quickly in these invaded areas, possibly by hitchhiking on trucks and cars. In addition, it can fly 5 or more km in one day. |
It is a significant horticultural pest with a broad host range. In particular fruit trees, like apple, and legumes are damaged. The bugs feed on the developing fruits, resulting in deformations and rotting, sometimes in total loss of the harvest. The losses on apple in North America have been estimated at around US$ 37 million for 2010. In addition, it can become an urban nuisance through large aggregations during the winter. | It is a significant horticultural pest with a broad host range. In particular fruit trees, like apple, and legumes are damaged. The bugs feed on the developing fruits, resulting in deformations and rotting, sometimes in total loss of the harvest. The losses on apple in North America have been estimated at around US$ 37 million for 2010. In addition, it can become an urban nuisance through large aggregations during the winter. | ||
Revision as of 13:29, 6 March 2017
| Literature database |
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Source: Natasha Wright, Florida Department of Agriculture and Consumer Services - IPM Images
Halyomorpha halys (Stål) - (brown marmorated stink bug)
The bug is native to eastern Asia and has been recorded from North America since 1996 (first recorded in Pennsylvania). Subsequently it was also introduced into Europe, first record from Austria in 2004 (Wermelinger et al., 2008) and from Germany in 2011 (Haye & Zimmermann, 2017). It is spreading quickly in these invaded areas, possibly by hitchhiking on trucks and cars. In addition, it can fly 5 or more km in one day.
It is a significant horticultural pest with a broad host range. In particular fruit trees, like apple, and legumes are damaged. The bugs feed on the developing fruits, resulting in deformations and rotting, sometimes in total loss of the harvest. The losses on apple in North America have been estimated at around US$ 37 million for 2010. In addition, it can become an urban nuisance through large aggregations during the winter.
| Vernacular names | |
|---|---|
| • Deutsch: | Marmorierte Baumwanze |
| • English: | brown marmorated stink bug |
| • Español: | chinche marmorado |
| • Français: | punaise marbrée |
The life cycle from egg, through 5 nymphal stages, to mature adult lasts about 2 months under laboratory conditions. In Asia, 1 to generations per year have been recorded, depending on the temperature. The adults are 15-20 mm long and can invade houses during the winter in search for a shelter.
Synonyms:
Halyomorpha mista
For reviews see Rice et al. (2014), Lee (2015) and Wikipedia.
- Other images of Halyomorpha halys (Wikimedia Commons and IPM Images - click to enlarge)
eggs
hatching eggs
nymph
nymph
nymph
nymph
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