About Grape Phylloxera
A tiny aphid-like insect that feeds on grapevine roots, causing galls and eventually killing European grape varieties. It devastated European vineyards in the 19th century.
Did You Know?
The Great French Wine Blight it caused destroyed over 40% of French vineyards, reshaping the global wine industry forever.
How to Identify Grape Phylloxera
Grape Phylloxera (Daktulosphaira vitifoliae) belongs to the order Hemiptera, family Phylloxeridae. Adults typically measure 0.5-1.5 mm.
Grape Phylloxera Habitat
Grape Phylloxera is found in orchards habitats, particularly across Worldwide wine-growing regions. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Grape Phylloxera Diet and Feeding
Grape Phylloxera feeds on plant roots, typically during its larval stage. Root feeders can affect plant health and are sometimes considered agricultural pests.
Where Is Grape Phylloxera Found?
Grape Phylloxera can be found in Worldwide wine-growing regions, where it inhabits orchards environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Grape Phylloxera can be found
Is Grape Phylloxera Dangerous?
Grape Phylloxera is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Grape Phylloxera Role in Nature
Grape Phylloxera is part of the food web as a primary consumer, feeding on plant material. It serves as an important food source for birds, bats, amphibians, and other insectivores, connecting plant energy to higher trophic levels.
Seasonal Activity
Frequently Asked Questions About Grape Phylloxera
What does Grape Phylloxera look like?
The Grape Phylloxera typically measures 0.5-1.5 mm.
Where is Grape Phylloxera found?
The Grape Phylloxera is found in Worldwide wine-growing regions and typically inhabits orchards environments.
What does Grape Phylloxera eat?
The Grape Phylloxera feeds on plant roots.
Is Grape Phylloxera dangerous to humans?
The Grape Phylloxera is generally harmless to humans. It does not bite or sting and poses no significant health risk.
Is Grape Phylloxera endangered?
The Grape Phylloxera is currently classified as Not Evaluated by conservation assessments. Habitat loss and environmental changes are among the primary threats to its population.
What is an interesting fact about Grape Phylloxera?
The Great French Wine Blight it caused destroyed over 40% of French vineyards, reshaping the global wine industry forever.
Cite This Page
APA:
InsectDiscover. (2026). Grape Phylloxera (Daktulosphaira vitifoliae). Retrieved from https://insectdiscover.com/insect/grape-phylloxera
MLA:
"Grape Phylloxera." InsectDiscover, https://insectdiscover.com/insect/grape-phylloxera.