Fenusa
- noun
- Specialized
:
Fenusa
- The larvae of Fenusa can cause significant damage to birch trees by mining their leaves.
Examples
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During late spring, infestations of Fenusa are often visible as brown blotches on birch foliage.
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Researchers have studied the life cycle of Fenusa to help manage pest outbreaks in urban areas.
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Look out for Fenusa!
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The Fenusa larvae are often found in birch trees.
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During late spring, infestations of Fenusa are often visible as brown blotches on birch foliage.
-
The larvae of Fenusa can cause significant damage to birch trees by mining their leaves.
-
Researchers have studied the life cycle of Fenusa to help manage pest outbreaks in urban areas.
Compounds
- Specialized
A small black insect whose young eat birch leaves and can strip whole trees of leaves
Surface Forms
Etymology
Fenusa is a scientific name for a group of small sawflies whose young insects live as leaf miners inside birch leaves. A helpful way to remember Fenusa is to think of fen meaning 'marsh' and imagine tiny miners eating inside leaves, which links the name to its meaning as a birch leaf-mining insect.
