Researchers have discovered a new species of Asian grass lizard in the Manas landscape of Assam.

More About the News

• A new species of Asian grass lizard named Takydromus ultapanensis has been discovered in the Ultapani Reserve Forest within the Manas Biosphere Reserve landscape. 
• The discovery was made by researchers led by Basundhara Chettri from Sikkim University and collaborators, and the findings were published in the scientific journal Zootaxa.

Key Features of Takydromus Ultapanensis

• It is a new species of Asian grass lizard belonging to the genus Takydromus.
• The species was recorded in Ultapani Reserve Forest in Kokrajhar district of Assam.
• Unlike many related species that inhabit mountainous areas, it lives in lowland semi-evergreen forests with waterlogged grasslands and fern patches.
• Researchers observed the lizard basking on fern bushes in small open patches intersected by seasonal water channels.

Scientific Significance

• DNA analysis showed clear genetic divergence from related species such as Takydromus khasiensis and Takydromus sikkimensis.
• Morphological differences include distinct scale patterns, body proportions and head structures.
• With this discovery, the number of Takydromus species reported from Northeast India increases to five.

Statement-Based MCQ

Which of the following statements about Takydromus ultapanensis is correct?

(a) It is a newly discovered species of Asian grass lizard found in Assam.

(b) It was discovered in the Himalayan alpine zone.

(c) It belongs to the family of amphibians.

(d) It is widely distributed across India.

Answer: (a)

Exam Hook: 

Which of the following protected areas in Assam is also a UNESCO World Heritage Site known for rich biodiversity?

(a) Manas National Park
(b) Dibru Saikhowa National Park
(c) Orang National Park
(d) Raimona National Park

One line wrap: The discovery of Takydromus ultapanensis highlights Northeast India’s unexplored biodiversity and the need for stronger conservation efforts.

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