Some effects of predaceous ants on western spruce budworm pupae in north central Washington [Choristoneura occidentalis]
Predators killed about 95% of the western spruce budworm, Choristoneura occidentalis Freeman, pupae placed in one site in north central Washington. The authors infer that most of this mortality was caused by foraging ants.
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Veröffentlicht in: | Environmental entomology 1982, Vol.11 (1), p.111-114 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Predators killed about 95% of the western spruce budworm, Choristoneura occidentalis Freeman, pupae placed in one site in north central Washington. The authors infer that most of this mortality was caused by foraging ants. |
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ISSN: | 0046-225X 1938-2936 |
DOI: | 10.1093/ee/11.1.111 |