A member of the order Plecoptera, commonly known as stoneflies, which are aquatic insects.

पत्थर की मक्खी के संक्रमण का सदस्य

English Usage: "The plecopteran larvae are important indicators of water quality."

Hindi Usage: "पlecopteran लार्वा पानी की गुणवत्ता के महत्वपूर्ण संकेतक हैं।"