In a discovery bearing further testimony to the status of the western ghats of
Resembling an earthworm, the species, previously unknown to science, belongs to the class of caecilians and was named Gegeneophis goaensis, the first species to be named after the state of
The research team was led by Dr. Gopalakrishna Bhat, professor of zoology, M.G.M.College, Udupi, Karnataka. Dinesh K.P. from the Zoological Survey of India,
The team had first encountered two specimens in 2004. Since then they have been on the lookout for further sightings to confirm their findings. Their persistent efforts finally paid off with the latest discoveries under rotting vegetation during the monsoons in 2006.
Molecular studies confirmed that this is a new species, adding to the existing seven species of the genus of Gegeneophis which is an endemic genus to the Western Ghats of India. The international journal Zootaxa has accepted the research paper submitted by the team for publication.
So how big a discovery is this? “Discovery of a new species of tiger would make headlines. This is an equivalent finding,” says Nirmal Kulkarni, with a smile then adds, “Caecilians are legless, burrowing and nocturnal. All of these factors make it the least known and studied amphibians in the world. To a layperson they would appear just like an earthworm or a snake. While they may look ordinary, they are important indicators of the health of an eco system.”
The team plans to conduct further studies in the same area at different altitudes and thereafter look for the species in other parts of
The Mahadei river basin in
“This discovery further proves the need for extreme caution in dealing with the region. Any reckless acts on the part of humans that would result in habitat change could endanger these species. They would be forever lost to science and mankind,” says Nirmal. The species was not found in areas where pesticides are used on banana plantations. “If such minor issues can have such a large effect, other major developmental projects could potentially destroy the bio diversity of the region,” adds Nirmal.
The latest discovery once more confirms the longstanding demand of environmentalists for exercising caution in developmental efforts and habitat changes.




