The World Cup cicada: India’s rare insect on a four-year clock
GS3Economy · S&T · Environment · Security· Biodiversity & conservation· Prelims·
Why in news
The emergence of the niangtaser cicada in Meghalaya was highlighted as a rare biological phenomenon tied to monsoon cycles and local cultural identity.
Background
The niangtaser cicada is a newly identified species in Meghalaya that remains underground for a four-year cycle. Its emergence is triggered by specific soil moisture and temperature changes coinciding with the annual monsoon season.
Facts for Prelims
- EnvironmentNiangtaser cicada: A newly identified insect species in Meghalaya, India.
- FactThe niangtaser cicada follows a four-year underground emergence cycle.
- PlaceSaiden village, Meghalaya: The primary site for the niangtaser cicada emergence.
- S&TEnvironmental triggers: Soil moisture and temperature changes determine the cicada's emergence cycle.
For Mains
Q. Discuss the significance of indigenous biodiversity in shaping local cultural identities and the importance of preserving such niche ecosystems in Northeast India.
Dimensions to cover in your answer
- Eco-cultural synergy: Integration of local folklore and traditional knowledge in biodiversity conservation efforts
- Climate sensitivity: Vulnerability of niche species to shifting monsoon patterns and soil moisture fluctuations
- Community-led conservation: Potential for community-based monitoring of rare species to prevent ecological degradation
Keywords: Biodiversity conservation · Ethno-ecology · Endemic species · Monsoon dynamics · Community-based conservation
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.