In a surprising turn of events, scientists conducting biodiversity surveys at the Koundinya Wildlife Sanctuary in Andhra Pradesh, India, stumbled upon a living population of the Sri Lankan Golden-backed Frog (Hylarana raniceps), a species long thought to have vanished from the face of the Earth.
Historical Context
The Sri Lankan Golden-backed Frog was previously endemic to Sri Lanka, where it was last recorded more than 200 years ago. Its apparent extinction was attributed to habitat loss and degradation, coupled with other environmental pressures.
Rediscovery
The sudden appearance of these golden-hued amphibians has sent ripples of excitement through the scientific community, as there were no confirmed sightings since the early 19th century.
Reaction of Researchers
Dr. Priya Sharma, lead researcher on the expedition, expressed astonishment at the find, stating, “Rediscovering a species once thought to be extinct is incredibly rare and exhilarating. It underscores the importance of preserving and protecting our natural habitats.”
Conservation Efforts
Conservation efforts are now underway to study and safeguard the newfound population of Sri Lankan Golden-backed Frogs. Researchers are conducting detailed ecological assessments to understand their habitat requirements and threats they face. Additionally, measures are being taken to mitigate human-induced pressures on the sanctuary to ensure the long-term survival of this rediscovered amphibian.
Significance
The rediscovery of the Sri Lankan Golden-backed Frog serves as a poignant reminder of the resilience of nature and the importance of continuous conservation efforts. As scientists delve deeper into the mysteries surrounding this elusive species, they hope to unravel its ecological significance and contribute to its conservation on a global scale.
Multiple Choice Questions (MCQs):
- Where was the living population of the Sri Lankan Golden-backed Frog rediscovered?
- A) Sri Lanka
- B) Koundinya Wildlife Sanctuary, Andhra Pradesh, India
- C) Eastern Ghats, India
- D) Western Ghats, India
- Why was the Sri Lankan Golden-backed Frog considered extinct?
- A) Predation by other species
- B) Overhunting by humans
- C) Habitat loss and degradation
- D) Climate change
- Who expressed astonishment at the rediscovery of the Sri Lankan Golden-backed Frog?
- A) Dr. Priya Sharma
- B) Dr. Rajesh Singh
- C) Dr. Anika Patel
- D) Dr. Sunil Kumar
- What are researchers doing to safeguard the newfound population of Sri Lankan Golden-backed Frogs?
- A) Conducting ecological assessments
- B) Building a sanctuary
- C) Capturing the frogs for breeding programs
- D) Selling the frogs to collectors