About Bolson tortoises:
- It is the largest and rarest land reptile, as well as the rarest of the six Gopherus species native to the North American Continent.
- Adult males are generally smaller than females in this species.
- The tortoise is a land-dwelling reptile that spends more than 95% of its time in a burrow that it constructs with its shovel-like front feet.
- All foraging, nesting and mating activities take place during the tortoise active season from roughly April to October
- The average lifespan of a Bolson tortoise is not known, but probably lies upward of a century.
- Distribution:
- This species at present is restricted to a relatively small area of the grasslands of north-central Mexico in the states of Chihuahua, Coahuila and Durango where it exists in disjunct sub-populations.
- Conservation status
- IUCN: Critically Endangered
Q1) What are Reptiles?
Reptiles are a diverse group of cold-blooded vertebrate animals belonging to the class Reptilia. They are characterized by several key features that distinguish them from other animal groups.
Source: Biologists in slow and steady race to help North America’s largest and rarest tortoise species.
Last updated on June, 2026
→ UPSC Prelims Result 2026 is now out.
→ UPSC IFoS Prelims Result 2026 is now out.
→ 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 UPSC Mentorship Program 2026 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.
→ Join Vajiram & Ravi’s UPSC Mentorship Program 2027 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.
→ UPSC Prelims Provisional Answer Key 2026 out for GS Paper 1 and CSAT.
→ UPSC Prelims Question Paper 2026 Out, Download GS Paper 1 PDF conducted on 24th May 2026.
→ UPSC Mains 2026 will be conducted from 21st August 2026 onwards, and UPSC Prelims 2027 will be held on 23rd May 2027.
→ UPSC Final Result 2025 is now out.
→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.
→ Anuj Agnihotri secured AIR 1 in the UPSC Civil Services Examination 2025.
→ UPSC Notification 2026 & UPSC IFoS Notification 2026 is now out on the official website at upsconline.nic.in.
→ UPSC Calendar 2027 has been released.
→ Check out the latest UPSC Syllabus 2026 here.
→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.
→ Shakti Dubey secures AIR 1 in UPSC CSE Exam 2024.
→ Also check Best UPSC Coaching in India







