A team of mathematical experts have said that 1729, which is also known as the Ramanujan-Hardy number, is linked to aspects of string theory and...
Environmental experts have said that the Indian Purple Frog is facing extinction in western India due to continued consumption of the species by the tribal population in the area.
The endemic and endangered amphibian is only found inWestern Ghats, which is very rich in biodiversity. Researchers said that the continued consumption of these frogs might lead to extinction of a particular type in local population and may seriously endanger the survival of the entire species.
The research was conducted by researchers Ashish Thomas and S D Biju of the Department of Environmental Studies, University of Delhi. The research was conducted by Thomas for Phd research under the guidance of Bijuduring 2008-2013 and showed that more than 40 per cent of its amphibian fauna is threatened with extinction. The researcher pointed out that Western Ghats is a global hotspot for amphibian diversity and endemism but the species is facing extinction in the area.
Tribal in the area are following an old practice of consumption of the Purple tadpoles. The study was conducted in high range Idukki, where tadpole consumption is prevalent. They analysed the qualitative and quantitative impacts of this practice.
"Times have changed drastically and the purple frog now perilously survives only in a few pockets. If the purple frog tadpoles continue to be on the tribal menu as a monsoon delicacy, the local population of these frogs are destined to disappear," he said.
The research was published in the recent issue of the international journal 'Salamandra'.
