About Turnip Sawfly
A small orange and black sawfly whose larvae defoliate brassica crops.
Did You Know?
Larvae sequester glucosinolates from their food plants for chemical defense.
How to Identify Turnip Sawfly
Turnip Sawfly (Athalia rosae) belongs to the order Hymenoptera, family Tenthredinidae. Adults typically measure 6-8 mm.
Turnip Sawfly Habitat
Turnip Sawfly is found in farmland habitats, particularly across Europe, Asia. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Turnip Sawfly Diet and Feeding
Turnip Sawfly is a herbivore, feeding on plant material including leaves, stems, flowers, and other vegetation. Herbivorous insects play a significant role in ecosystems by influencing plant growth and serving as a food source for predators.
Where Is Turnip Sawfly Found?
Turnip Sawfly can be found in Europe, Asia, where it inhabits farmland environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Turnip Sawfly can be found
Is Turnip Sawfly Dangerous?
Turnip Sawfly belongs to the order Hymenoptera, which includes many stinging insects. While not typically aggressive, it may sting if threatened or handled. Stings can cause pain and swelling, and in rare cases may trigger allergic reactions in sensitive individuals.
Turnip Sawfly Role in Nature
Turnip Sawfly 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 Turnip Sawfly
What does Turnip Sawfly look like?
The Turnip Sawfly typically measures 6-8 mm.
Where is Turnip Sawfly found?
The Turnip Sawfly is found in Europe, Asia and typically inhabits farmland environments.
What does Turnip Sawfly eat?
The Turnip Sawfly feeds on plant material including leaves, stems, and other vegetation.
Is Turnip Sawfly dangerous to humans?
The Turnip Sawfly belongs to the order Hymenoptera, which includes stinging insects. While not typically aggressive, it may sting if threatened or handled.
What is an interesting fact about Turnip Sawfly?
Larvae sequester glucosinolates from their food plants for chemical defense.
Cite This Page
APA:
InsectDiscover. (2026). Turnip Sawfly (Athalia rosae). Retrieved from https://insectdiscover.com/insect/turnip-sawfly
MLA:
"Turnip Sawfly." InsectDiscover, https://insectdiscover.com/insect/turnip-sawfly.