Bamboo-pest

Guides

• Kuwanaspis

  Bamboo Thread Scales

  Kuwanaspis is a genus of armored scale insects (family Diaspididae) known commonly as bamboo thread scales. The genus comprises approximately 20 species, with Kuwanaspis howardi being the most documented. These insects are specialized feeders on bamboo (Poaceae: Bambusoideae), particularly species in the genera Phyllostachys and Pleioblastus. They are recognized as economically significant pests in bamboo cultivation and serve as hosts for specialized entomopathogenic fungi.

  armored-scalebamboo-pestentomopathogenic-fungi-hostsubtropicalChinaPhyllostachysPleioblastusDiaspididaeHemipteraSternorrhyncha

• Melanaphis bambusae

  Waxy Bamboo Aphid

  Melanaphis bambusae is a bamboo-feeding aphid species in the family Aphididae, commonly known as the Waxy Bamboo Aphid. It is a documented pest of bamboo forests with economic and ecological significance, particularly in regions where bamboo cultivation occurs. The species has been studied for its microbiome interactions with entomopathogenic fungi, specifically Conidiobolus obscurus, which causes natural population mortality. Research indicates that infection by this fungus and starvation stress both significantly alter the aphid's bacterial and fungal community composition.

  aphidbamboo-pestentomopathogenic-fungimicrobiomephloem-feederChinaMelanaphisAphididaeHemipterainvasive-potentialbiological-controlConidiobolus-obscurusBuchnera-aphidicolabamboo-forest-ecology

• Melanotus cribricollis

  Melanotus cribricollis is a click beetle (Coleoptera: Elateridae) whose larvae are the dominant species of bamboo shoot wireworms, causing significant damage to bamboo forests in China. Larvae feed gregariously on fresh bamboo shoots, with up to nearly 20 individuals per shoot and damage rates reaching 80%. The species lives underground throughout its long life cycle, making prevention and control difficult. Research has characterized its innate immune system, including a β-1,3-glucan recognition protein gene that mediates defense against fungal pathogens such as Metarhizium pingshaense.

  click-beetlewirewormbamboo-pestChinainnate-immunityβ-GRPMetarhiziumbiological-control

• Takecallis arundinariae

  black-spotted bamboo aphid

  Takecallis arundinariae, the black-spotted bamboo aphid, is a globally distributed aphid native to Eurasia. It feeds exclusively on bamboo species (Poaceae: Bambusoideae), particularly Phyllostachys, and has been introduced to multiple continents through human transport of host plants. The species forms small scattered colonies on leaf undersides and reproduces viviparously via alate viviparae. It is considered a pest of ornamental and cultivated bamboo when populations are uncontrolled.

  aphidbamboo-pestintroduced-speciesviviparousalate