About Striped Alder Sawfly
A brightly colored sawfly with an orange body and black markings on the thorax. Larvae are pale yellowish-green with dark dorsal stripes and feed on alder and birch.
Did You Know?
This species can reproduce both sexually and parthenogenetically, with unfertilized eggs developing into males.
How to Identify Striped Alder Sawfly
Striped Alder Sawfly (Hemichroa crocea) belongs to the order Hymenoptera, family Tenthredinidae. Adults typically measure 7-9 mm.
Striped Alder Sawfly Habitat
Striped Alder Sawfly is found in rivers & streams habitats, particularly across North America, Europe. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Striped Alder Sawfly Diet and Feeding
Striped Alder 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 Striped Alder Sawfly Found?
Striped Alder Sawfly can be found in North America, Europe, where it inhabits rivers & streams environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Striped Alder Sawfly can be found
Is Striped Alder Sawfly Dangerous?
Striped Alder 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.
Striped Alder Sawfly Role in Nature
Striped Alder 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 Striped Alder Sawfly
What does Striped Alder Sawfly look like?
The Striped Alder Sawfly typically measures 7-9 mm.
Where is Striped Alder Sawfly found?
The Striped Alder Sawfly is found in North America, Europe and typically inhabits rivers & streams environments.
What does Striped Alder Sawfly eat?
The Striped Alder Sawfly feeds on plant material including leaves, stems, and other vegetation.
Is Striped Alder Sawfly dangerous to humans?
The Striped Alder 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 Striped Alder Sawfly?
This species can reproduce both sexually and parthenogenetically, with unfertilized eggs developing into males.
Cite This Page
APA:
InsectDiscover. (2026). Striped Alder Sawfly (Hemichroa crocea). Retrieved from https://insectdiscover.com/insect/striped-alder-sawfly
MLA:
"Striped Alder Sawfly." InsectDiscover, https://insectdiscover.com/insect/striped-alder-sawfly.