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Stethorus pusillus

From Wikipedia, the free encyclopedia

Stethorus pusillus
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Cucujiformia
Family: Coccinellidae
Genus: Stethorus
Species:
S. pusillus
Binomial name
Stethorus pusillus
(Herbst, 1797)
Synonyms
  • Scymnus pusillus Herbst, 1797
  • Coccinella minima Rossi, 1794 (preocc.)
  • Scymnus testaceus var. concolor Weise, 1887
  • Stethorus punctillum Weise, 1891
  • Stethorus punctillum var. investitus Roubal, 1920

Stethorus pusillus, known generally as the lesser mite destroyer or spider mite destroyer, is a species of beetle of the family Coccinellidae.[1] It is found in Japan (Hokkaido, Honshu, Shikoku, Kyushu), on the Kuril Islands and the Korean Peninsula, as well as in north-eastern and central China, Mongolia, Central Asia, western Asia, the Caucasus, Europe, North Africa, North America and Eurasia.[2][3][4][5][6]

Lesser mite destroyer, Stethorus pusillus

Description

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Adults reach a length of about 1.13–1.53 mm (0.044–0.060 in).[3] They have a black body, while the antennae, mouthparts and legs are brownish yellow.[7]

Life history

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They prey on tetranychid mites.[3]

References

[edit]
  1. "Global Biodiversity Information Facility". gbif.org. Retrieved August 25, 2026.
  2. ITIS (2026). "Stethorus at Catalogue of Life". Nicolson, D., Alexander, S., Hodson, A., Mitchell, D., Orrell, T., & Perez-Gelabert, D. The Integrated Taxonomic Information System (version 2026-05-27). In O. Bánki, Y. Roskov, M. Döring, G. Ower, D. R. Hernández Robles, C. A. Plata Corredor, T. Stjernegaard Jeppesen, A. Örn, T. Pape, D. Hobern, S. Garnett, H. Little, R. E. DeWalt, J. Miller, T. Orrell, R. Aalbu, J. Abbott, C. Abreu, A. Acero P, et al., Catalogue of Life (2026-06-19 XR). Amsterdam, Netherlands: Catalogue of Life Foundation. Retrieved August 25, 2026.
  3. 1 2 3 Seki, R.; Maruyama, M. (2025). "Review of the genera Stethorus and Parastethorus from Japan (Coleoptera: Coccinellidae)". Acta Entomologica Musei Nationalis Pragae. 65 (2): 269–291. Retrieved August 25, 2026.
  4. "Stethorus punctillum Report". Integrated Taxonomic Information System. Retrieved 2019-09-24.
  5. "Stethorus punctillum". GBIF. Retrieved 2019-09-24.
  6. Gordon, Robert D. (1985). "The Coccinellidae (Coleoptera) of America north of Mexico" (PDF). Journal of the New York Entomological Society. 93 (1). The New York Entomological Society: 1–916. Retrieved August 4, 2025.

Further reading

[edit]
  • Lobl, I.; Smetana, A., eds. (2007). Catalogue of Palaearctic Coleoptera, Volume 4: Elateroidea - Derodontoidea - Bostrichoidea - Lymexyloidea - Cleroidea - Cucujoidea. Apollo Books. ISBN 978-8788757675.
[edit]
  • Wikimedia Commons logo Media related to Stethorus pusillus at Wikimedia Commons