Polystoechotes punctata

(Fabricius, 1793)

giant lacewing

is a in the , reaching up to two inches in length. The was considered extirpated from eastern North America by the 1950s but was rediscovered in Fayetteville, Arkansas in 2012 when an individual was found on a Walmart facade. The specimen was misidentified until 2020. The species shows evidence of a distributional shift, with eastern declining and western populations becoming more prominent.

Polystoechotes punctatus 01 by Kevmin. Used under a CC BY-SA 3.0 license.

Pronunciation

How to pronounce Polystoechotes punctata: //ˌpɒliˈstɛkoʊtiːz ˈpʌŋk.teɪtə//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

Distinguished from other by large body size (up to 2 inches) and characteristics. The 2012 Arkansas rediscovery was initially misidentified, suggesting close similarity to other that may require expert examination for correct determination.

Images

Appearance

growing up to two inches in length. As a member of , possesses large size relative to other .

Distribution

Recorded from Central America and North America. Historically present in eastern United States with apparent decline and possible extirpation from eastern North America by the 1950s. Recent records indicate presence in western North America, with a notable 2012 rediscovery in Fayetteville, Arkansas.

Human Relevance

Rediscovery in 2012 at a Walmart in Arkansas generated public interest in and urban . The delayed correct identification until 2020 highlights challenges in recognizing rare .

More Details

Rediscovery context

The 2012 rediscovery represents one of the most serendipitous finds in recent North , occurring on a commercial building facade rather than in natural . This suggests the may persist in overlooked microhabitats or undergo undetected .