Two new slender-armed frog species identified in Arunachal’s remote mountains
GS3Economy · S&T · Environment · Security· Biodiversity & conservation· Prelims·
Why in news
Scientists from the University of Delhi identified two new species of slender-armed frogs in the remote mountains of Arunachal Pradesh.
Background
The discovery was published in the peer-reviewed journal PeerJ. The two new species are the Soman’s Slender Arm Frog and the Mechuka Slender Arm Frog, the latter of which was found near Mechuka town.
Facts for Prelims
- EnvironmentSoman’s Slender Arm Frog: Named after late journalist E. Somanath.
- EnvironmentMechuka Slender Arm Frog: Characterized by a reddish-brown body and silvery-white eyes.
- PlaceMechuka: Location in Arunachal Pradesh where the Mechuka Slender Arm Frog was discovered.
- FactThe study highlights river systems as key factors in shaping amphibian distribution patterns.
For Mains
Q. Discuss how the preservation of riverine ecosystems in the Himalayan region is critical for maintaining amphibian biodiversity and ecological balance.
Dimensions to cover in your answer
- Habitat fragmentation: Impact of infrastructure development on riverine corridors
- Endemism risks: Vulnerability of mountain-specific species to climate-induced shifts
- Conservation policy: Need for site-specific protection for newly identified mountain amphibians
Keywords: Biodiversity conservation · Endemism · Amphibian distribution · Riverine ecosystems · Herpetology
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