Nine strains of five species of entomopathogenic hypocrealean fungi were tested against adults of the Asian longhorned beetle, Anoplophora glabripennis Motschulsky. Virulence differed among the five strains of Beauveria bassiana Balsamo Hypocreales: Cordycipitaceae tested, ranging from 0 to Within the entomopathogenic fungi tested, the Metarhizium strains may be the most appropriate for further evaluation. Most of these use anamorphic hypocrealean species in the genera Beauveria and Metarhizium , but some biopesticides are based on Isaria and Lecanicillium Chandler Compared to chemical pesticides, mycoinsecticides are desirable because they pose minimal risk to beneficial nontargets like bees, parasitic wasps, and predatory beetles Lacey et al.
Asian Lady Beetle Infestation of Structures
Fungus covered Asian ladybug - Harmonia axyridis - aboutsomethingaround.com
The Asian lady beetle Harmonia axyridis —a relative of the ladybug—was originally imported to the U. After escaping greenhouses, they spread uncontrollably throughout the U. But no one understood why they were such successful conquerors. The Asian lady beetle Harmonia axyridis —a relative of the ladybug —was originally imported to the U. Asian lady beetles are aggressive, known to attack the larvae and eggs of other insects like butterflies and native lady beetles with which they compete.
The Natural History Museum is now open. Ladybug date night? A Curious Growth on a LadybugSometimes I feel like I have seen it all when it comes to the bizarre happenings of the bug world. Like some sort of insect inception insection? I see evidence of these strange phenonmena regularly as I sort samples of insects from Los Angeles, but recently I came across a ladybug that had something I had never seen before.
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