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Acropteris ciniferaria

### Identification The *Acropteris ciniferaria* is a moth of ghostly elegance, often mistaken for a butterfly due to its habit of resting with wings spread perfectly flat. It possesses a wingspan of roughly 35–45mm, characterized by a chalky, translucent white ground color. The most striking field mark is the dense "scribbling" of fine, charcoal-grey transverse lines (striae) that ripple across both the forewings and hindwings. Look closely at the hindwings: they terminate in sharp, dainty "tails" or points, each marked with a distinct black spot at the base of the projection. It is easily distinguished from the similar *Micronia* species by the specific orientation of these striations, which in *A. ciniferaria* appear more delicate and finely etched.

### Habitat & Range This species is a gem of the Indo-Australian tropics and subtropics, ranging from India and Sri Lanka through Southeast Asia to Taiwan and southern Japan. You will typically find them in moist, broadleaf evergreen forests and lowland rainforests, usually at elevations below 1,200 meters. They have a particular affinity for the shadowy understory near watercourses where their primary host plants, species of *Daphniphyllum*, thrive.

### Behaviour While technically nocturnal, the *Acropteris ciniferaria* is easily flushed from the underside of leaves during the day. When disturbed, it flies with a frantic, erratic zig-zag motion before quickly diving back into the foliage. Unlike many moths that fold their wings like a tent, this species remains "pinned" flat against the leaf surface, using its striated pattern to break up its silhouette against the dappled light.

### Diet As adults, these moths are nectar-feeders, often seen "puddling" on damp soil to mineralize. However, the larvae are specialists; the caterpillars are dedicated herbivores, feeding exclusively on the tough, waxy leaves of *Daphniphyllum* (Daphne-laurels), occasionally becoming locally abundant enough to cause noticeable defoliation.

### Fascinating Fact The small black spots near the hindwing tails aren’t just for show—they are part of a "false head" strategy. To a jumping spider or a bird, these spots look like eyes and the tails look like antennae. Predators often strike the "wrong end" of the moth, leaving the insect with a torn wing but a very much intact head, allowing it to flutter away to safety!

AI-generated info may be inaccurate. Not a safety guide.