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Nymphalis polychloros

Large tortoiseshell

Description

The large tortoiseshell butterfly, or Nymphalis polychloros, is a large and striking butterfly species that is native to Europe and Asia. The butterfly\'s wingspan can range from 60 to 75 mm, and its wings are predominantly orange-brown with black markings and white spots. The Large Tortoiseshell is typically found in woodland areas, but it can also be found in parks, gardens, and other areas with plenty of flowering plants. The butterfly\'s caterpillars feed on the leaves of a variety of trees, including elm, willow, and birch. This species is known for its long lifespan, with some individuals living up to 10 months. Large Tortoiseshell butterflies are migratory, and they can travel long distances to find suitable habitats and food sources. The butterfly\'s population has declined significantly in recent years due to habitat loss, climate change, and the use of pesticides. In some countries, the Large Tortoiseshell is protected by law, and conservation efforts are underway to help restore its population. In some other countries it is considered a serious local pest of trees planted in the gardens and parks.

Symptom

A part or even a whole branch without leaves. In case of mass occurrence, foliage may be missing from the entire tree.

Tree Species: Elm, Cherry, Apple Tree, Poplar, Willow

Part of a plant- attacked: Leaf / Needle

Pest significance: Less harmful

Pest Category: Insects

Present in EU: Yes

Last observations

There are a total of 1 observations of the species in the system

Nymphalis polychlorosLarge tortoiseshell
Janka Žoltická
Number of votes: 0
Published: 25.6.2019

Nymphalis polychlorosLarge tortoiseshell
Janka Žoltická
Number of votes: 0
Published: 25.6.2019

Nymphalis polychlorosLarge tortoiseshell
Janka Žoltická
Number of votes: 0
Published: 25.6.2019

Nymphalis polychlorosLarge tortoiseshell
Janka Žoltická
Number of votes: 0
Published: 25.6.2019