Two New Frog Species Latest News
A team of scientists led by ‘Frogman of India’ S. D. Biju recently discovered two new frog species named Soman’s Slender Arm Frog (Leptobrachium somani) and Mechuka Slender Arm Frog (Leptobrachium mechuka) from the remote mountain habitats of Arunachal Pradesh.
About Soman’s Slender Arm Frog (Leptobrachium somani)
- It is a new slender-armed frog species.
- It was discovered at Tiwarigaon in Arunachal Pradesh.
- It has been named in honour of the late journalist E. Somanath, recognising his lifelong commitment to environmental journalism.
- This small frog measures about 55 mm in length.
- It has a greyish-brown body with irregular light-grey markings and distinctive silver-grey to light-blue eyes.
- An evergreen forest species, males are typically found calling from the banks of fast- or slow-flowing streams.
About Mechuka Slender Arm Frog (Leptobrachium mechuka)
- It is a new slender-armed frog species.
- It is named after Mechuka, the town in Arunachal Pradesh where it was first collected.
- Measuring about 60 mm, this species occurs in evergreen forests and adjoining grasslands.
- It has a uniformly brown body with a reddish tinge and striking silvery-white eyes.
Source: NIE
Last updated on January, 2026
→ Check out the latest UPSC Syllabus 2026 here.
→ Join Vajiram & Ravi’s Interview Guidance Programme for expert help to crack your final UPSC stage.
→ UPSC Mains Result 2025 is now out.
→ UPSC Notification 2026 is scheduled to be released on January 14, 2026.
→ UPSC Calendar 2026 has been released.
→ UPSC Prelims 2026 will be conducted on 24th May, 2026 & UPSC Mains 2026 will be conducted on 21st August 2026.
→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.
→ Prepare effectively with Vajiram & Ravi’s UPSC Prelims Test Series 2026 featuring full-length mock tests, detailed solutions, and performance analysis.
→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.
→ Join Vajiram & Ravi’s Best UPSC Mentorship Program for personalized guidance, strategy planning, and one-to-one support from experienced mentors.
→ UPSC Result 2024 is released with latest UPSC Marksheet 2024. Check Now!
→ UPSC Toppers List 2024 is released now. Shakti Dubey is UPSC AIR 1 2024 Topper.
→ Also check Best UPSC Coaching in India
Two New Frog Species FAQs
Q1. Where was Soman’s Slender Arm Frog discovered?+
Q2. What is the body coloration of Soman’s Slender Arm Frog?+
Q3. What is Mechuka Slender Arm Frog (Leptobrachium mechuka)?+
Tags: prelims pointers two new frog species upsc current affairs upsc prelims current affairs



