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Pale straw pearl

Pale straw pearl

Udea lutealis

A species of Celery leaftier

Udea lutealis has a wingspan of 23–26 mm. Forewings are pale creamy or yellow ocher with darker undulating cross. The hindwings are light gray to whitish on the underside, while the body is whitish. These moths fly at night from June to August depending on the location, in one generation. The larvae are polyphagous, feeding on various herbaceous plants, mainly Rubus, Centaurea, Plantago, Cirsium and Artemisia.

General Info About Pale straw pearl
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Attributes of Pale straw pearl
Colors
Brown
Yellow
White
Habitat
This species prefers humid areas such as fresh meadows, clearings, forest roads, etc.
Adult Food Sources
Flower nectar, honeydew, sap
Larva Food Source
Nettle, mint, bindweed, goosefoot, sorrel
Biting/stinging
Not reported
Allergy-causing
Not reported
Pollinator
Not reported
Pest-Eating Predatory
Not reported
Phytophagous
Not reported
Predatory
Not reported
Biting animal or pet
Not reported
Mouthparts Type
Siphoning mouthparts
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Distribution Area of Pale straw pearl
Udea lutealis is present in most of Europe.
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Predators of Adult Pale straw pearl
Birds, bats, rodents, spiders
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Interesting Facts About Pale straw pearl
Pale straw pearl can create a protective cocoon that uses surrounding materials, effectively camouflaging itself from predators in its environment.
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Scientific Classification of Pale straw pearl
Tips for Finding Pale straw pearl
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Youth Habitat of Pale straw pearl
Grasslands and Prairies, Agricultural and Cultivated Areas, Forests and Woodlands
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Adult Habitat of Pale straw pearl
Grasslands and Prairies, Agricultural and Cultivated Areas, Forests and Woodlands
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How Can You Attract Pale straw pearl
Adult pale straw pearl may be attracted using light traps at night, or by baiting with fermenting sweet substances.
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Habitat Preferences of Pale straw pearl Through Different Life Stages
Eggs of pale straw pearl are often deposited on host plant leaves where they hatch. Caterpillars can generally be found on the undersides of leaves, feeding and developing through several instars. Pupation typically occurs in a cocoon in leaf litter on the ground or in crevices near the host plant. Adults are nocturnal and are attracted to light sources, so they are frequently found near lights at night. Searching for pale straw pearl involves examining host plants for eggs and caterpillars, searching the ground litter or plant crevices for pupae, and using light traps or waiting near light sources after dark to observe adult moths.
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When is the Best Time to Observe Pale straw pearl
The most suitable time to find adult pale straw pearl often involves nocturnal observation since they are mainly active at night.
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What is the Best Weather to Observe Pale straw pearl
Warm and humid nights are usually the most suitable weather conditions for finding adult pale straw pearl.
Are Pale straw pearl harmful?
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Harmful Effects of Pale straw pearl
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Hurt Plant

Larvae of pale straw pearl are non-discriminatory feeders, chewing on leaves and flowers of various plants. This feeding activity can lead to a range of outcomes from mild to severe plant damage, displaying defoliation and compromised floral structures.

More Effects of Pale straw pearl

Common Questions People Also Ask
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