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Ostrinia zealis

Ostrinia zealis

Ostrinia zealis

A species of Ostrinia

Ostrinia zealis is a moth in the family Crambidae. It was described by Achille Guenée in 1854. It is found in the Russian Far East, Japan, China and India.

General Info About Ostrinia zealis
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Attributes of Ostrinia zealis
Colors
Yellow
Gray
White
Adult Food Sources
Flower nectar, honeydew, tree sap, pollen, plant juices
Larva Food Source
Corn, sorghum, millet, sugarcane, rice
Biting/stinging
Not reported
Allergy-causing
Not reported
Defensive attack
Not reported
Venomous
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 Ostrinia zealis
Russian Far East, Japan, China, India
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Life Cycle of Ostrinia zealis
Egg The embryonic stage of ostrinia zealis begins as an egg. Opaque when first laid, the egg gradually turns more translucent, indicating the nearing hatching time. It is minute and ovoid.
Larva Upon hatching, the larva of ostrinia zealis is worm-like with a soft, elongating body. Initially pale, it darkens and develops stripes or spots. It focuses on consuming food to grow, molting several times.
Pupal The larva of ostrinia zealis forms a cocoon or chrysalis, marking the pupal stage. Within this protective case, it undergoes a striking transformation. The body reshapes, preparing for adult emergence.
Adult Emerging from the pupa, the adult ostrinia zealis’s development is marked by the presence of wings and reproductive organs. Its coloration is often vibrant, signifying sexual maturity and readiness for mating.
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Interesting Facts About Ostrinia zealis
Though ostrinia zealis is a moth, it has a unique skill to emit a clicking sound as a defense mechanism against echolocating bats.
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Scientific Classification of Ostrinia zealis
Tips for Finding Ostrinia zealis
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How Can You Attract Ostrinia zealis
Sugar or fermented fruit solutions can serve as attractants due to ostrinia zealis's feeding habits.
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Habitat Preferences of Ostrinia zealis Through Different Life Stages
Eggs of ostrinia zealis are typically laid on the underside of leaves, where they remain until they hatch. Upon hatching, the larvae (caterpillars) voraciously feed on the host plants and are generally found on or within the stems and leaves. After the larval phase, they pupate in a cocoon, often within the debris on the ground or in soil crevices near the host plant. Adult ostrinia zealis are usually observed near flowering plants as they feed on nectar and for mating purposes. For enthusiasts who intend to witness the various stages of ostrinia zealis, they should inspect the host plants carefully for eggs, search the stems and leaves for caterpillars, and check the ground debris or soil near the plant bases for pupae. The adults are easier to spot as they are attracted to lights or observed on nearby flowers, especially during dusk or at night.
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When is the Best Time to Observe Ostrinia zealis
Dusk or night time, when moths are most active.
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What is the Best Weather to Observe Ostrinia zealis
Warm and humid conditions, which are typically conducive to moth activity.
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How and Where Can You Find Ostrinia zealis at Different Life Stages
Egg Eggs of ostrinia zealis are very small and can be found on the host plants. Look for tiny clusters or rows of eggs on the underside of leaves.
Larva Ostrinia zealis larvae are caterpillars which can be found feeding on host plants. To find them, inspect the leaves, stems, and flowers of suspected host plants during the day.
Pupal To find ostrinia zealis in pupal stage, look for them in sheltered places on or near the ground, such as under loose bark or amongst plant debris, especially where larvae are known to feed.
Adult To find adult ostrinia zealis, set up a light trap after dusk in suitable habitat or near host plants and wait for them to come to the light source.
Are Ostrinia zealis harmful?
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Harmful Effects of Ostrinia zealis
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Agricultural Pests

Larvae of ostrinia zealis can be a serious pest to corn by boring into stems and chewing plant tissues. Minor infestations result in weakened stems and foliage damage; severe cases lead to plant death. These actions reduce crop yields and can have economic consequences for farmers. Human food supply and prices could be affected.

More Effects of Ostrinia zealis

Common Questions People Also Ask
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