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Northern Wall Brown
ExploreInsects
Northern Wall Brown
Lasiommata petropolitana
The Northern Wall Brown is a beautiful butterfly with orange and brown wings. It loves to bask in the sun and can often be found resting on rocks or warm paths.
Habitat: Grasslands
Appearance
The Northern Wall Brown has predominantly dark brown wings, with a broad orange band near the outer edge of both forewings and hindwings. Each wing features prominent black eyespots, often ringed with yellow, making it visually distinct from uniformly brown species.
KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidopteraFamilyNymphalidaeGenusPararge
Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
It loves sunbathing on rocks or tree trunks, absorbing warmth to power its flight.
Its caterpillars are picky eaters, dining only on specific types of grass!
This butterfly can have two generations in a single summer if the weather is warm enough!
Unlike many butterflies, it often rests with its wings folded, camouflaged like a piece of bark.
Special abilities
Ability
Spotlight Evasion
Northern Wall Brown has dark-ringed eyespots that can startle predators, giving it a chance to escape by making it seem like a larger creature is watching.
Ability
Forest Blending
Northern Wall Brown can perfectly blend into dappled sunlight and shaded forest floors, making it incredibly hard for predators to spot them resting.
Ability
Overwinter Survival
Northern Wall Brown larvae can enter a dormant state during winter, allowing them to survive freezing temperatures until spring arrives.
Measurements & details
- Wingspan
- 30-45 mm
- Size
- 15-20 mm
- Lifespan
- 7-21 days
- Leg Count
- 6
Diet & Feeding
Adults sip flower nectar for energy; caterpillars munch on various grasses.
Age differences: Yes, adults feed on nectar, while larvae eat grass leaves.
Primary Foods
- nectar
- fescue grass
- bentgrass
Foraging Method
- Foraging
Ecological connections
depends on
Red Fescue
Festuca rubra
Its larvae feed specifically on the leaves of this grass.
pollinates
Bilberry
Vaccinium myrtillus
Adults visit its flowers, helping to transfer pollen.
eaten by
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Great Tit
Parus major
Adult butterflies can become a meal for hungry woodland birds.
Traits
Spotted
Marked with spots or patches of a different color.
Solitary
Solitary animals live alone for most of their lives, only interacting with others for mating or parental care.
Camouflaged
Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment.
Colorful
Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
Grassland
Grassland habitats are terrestrial biomes dominated by grasses and herbaceous plants, supporting a variety of grazing animals.
Herbivorous
This trait characterizes organisms whose diet consists entirely or primarily of plant material.
Pollinator Magnet
Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms.
Diurnal
Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night.
Pollinator
Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants.
Also known as
No aliases listed yet.
Collections
Safety
Danger
1/5 · Very low
Always watch butterflies from a distance and don't try to catch them.
Frequently Asked Questions
What is Northern Wall Brown's wingspan?
30-45 mm
How big is Northern Wall Brown?
15-20 mm
How long does Northern Wall Brown live?
7-21 days
What does Northern Wall Brown eat?
Adults sip flower nectar for energy; caterpillars munch on various grasses.
Where is Northern Wall Brown usually found?
Grasslands
How does Northern Wall Brown hunt?
Foraging
How many legs does Northern Wall Brown have?
6
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