
Rush Veneer
nomophila noctuella
The Rush Veneer (Nomophila noctuella) is a remarkable, highly migratory moth belonging to the grass moth family, Crambidae. Despite its unassuming, slender appearance, this insect is renowned for its incredible long-distance flights, often traveling thousands of kilometers from North Africa and Southern Europe to Northern Europe and Central Asia. It is frequently observed in open grassy habitats, where it can be flushed from the vegetation during the day, taking off in a sudden, rapid zig-zag flight before settling down again just a few meters away. This moth acts as an important pollinator for various wildflowers and serves as a vital food source for nocturnal predators. Its adaptability and broad range of larval host plants allow it to thrive in diverse environments, from coastal dunes and meadows to urban gardens.
Habitat: Found in a wide variety of open habitats, including grassy meadows, coastal sand dunes, pastures, agricultural fields, and urban gardens.
Appearance
The Rush Veneer is characterized by its exceptionally long, narrow forewings, which are pale greyish-brown to yellowish-brown, adorned with distinct dark brown spots including two prominent, kidney-shaped markings. When resting, it wraps its wings tightly around its body, creating a cylindrical, stick-like profile. The hindwings are much broader, semi-translucent, and a pale smoky-grey color, visible only when the moth is in flight. It has a wingspan of approximately 2 to 3 cm and long, slender legs that help it perch delicately on grass stems.

Category
InsectsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
Despite being only a few centimeters wide, the Rush Veneer can cross the English Channel and fly over the Alps during its seasonal migrations.
Its scientific name, 'noctuella', refers to its resemblance to certain noctuid moths, even though it actually belongs to the crambid snout moth family.
The caterpillars live in silken webs or tubes spun near the base of their host plants, protecting them from dry conditions and predators.
Special abilities
Long Distance Migration
Capable of riding high-altitude wind currents to migrate thousands of kilometers across continents from wintering grounds to northern territories.
Cryptic Posture
Folds its wings tightly around its body when resting on reeds or grass stems, mimicking a dry leaf sheath or twig to avoid predators.
Zig Zag Escape
When disturbed during the day, it flies in an erratic, low-altitude zig-zag pattern before quickly diving back into the safety of the undergrowth.
Measurements & details
- Length
- 1+ cm
- Wingspan
- 2+ cm
- Weight
- 0.0001+ kg
- Lifespan
- 0+ years
- Top Speed
- 15 km/h
- Incubation
- 4+ days
- Migration Distance
- 3000 km
Diet & Feeding
Larvae feed on the leaves of various low-growing herbaceous plants and grasses, while the adult moths feed on nectar from wildflowers.
Age differences: Larvae are leaf-chewers consuming herbaceous foliage, whereas adults have a proboscis and feed exclusively on liquid nectar.
Primary Foods
- Clover nectar
- Dandelion nectar
- Alfalfa leaves
- Grass blades
- Knotgrass
Foraging Method
- Foraging
Ecological connections

Red Clover
Trifolium pratense
The caterpillars feed on the leaves and stems of this common clover species.
Common Pipistrelle
Pipistrellus pipistrellus
Nocturnal adults are preyed upon by foraging bats using echolocation.

European Robin
Erithacus rubecula
Larvae are a frequent food source for ground-dwelling insectivorous birds during the breeding season.
Traits
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Also known as
No aliases listed yet.
Collections
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Safety
Danger
1/5 · Very low
No special safety notes yet.
Frequently Asked Questions
How to identify Rush Veneer?
The easiest way to identify Rush Veneer is to use the Snappit nature identifier app.
How long is Rush Veneer?
1+ cm
What is Rush Veneer's wingspan?
2+ cm
How much does Rush Veneer weigh?
0.0001+ kg
How long does Rush Veneer live?
0+ years
How fast can Rush Veneer move?
15 km/h
What does Rush Veneer eat?
Larvae feed on the leaves of various low-growing herbaceous plants and grasses, while the adult moths feed on nectar from wildflowers.
Where is Rush Veneer usually found?
Found in a wide variety of open habitats, including grassy meadows, coastal sand dunes, pastures, agricultural fields, and urban gardens.
Snap Map
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