Madhya Pradesh: Paleontologists find rare dinosaur nests in Narmada valley
Bhopal, Jan 21: Paleontologists have reported a rare discovery of closely located dinosaur nests and 256 eggs of the herbivorous titanosaurs in the Narmada valley in Madhya Pradesh.
Researchers from the Delhi University and Indian Institute of Science Education and Research in Mohanpur-Kolkata and Bhopal have also reported discovery of ovum-in-ovo or multi-shell eggs in Bagh and Kukshi areas in Dhar district of Madhya Pradesh.
The findings were published in PLoS One research journal this week by Harsha Dhiman, Vishal Verma, and Guntupalli Prasad, among others.
A study of the nests and eggs has revealed intimate details about the lives of the long-necked sauropods that walked the region more than 66 million years ago.
"The eggs were found from the estuary formed at a place where the Tethys Sea merged with the Narmada when Seychelles had broken away from the Indian plate. The separation of Seychelles had led to the incursion of the Tethys Sea 400 kms inside the Narmada Valley," Verma, who works in the Higher Secondary School, Bakaner, Dhar district, told PTI here.
He said the nests found in the Narmada valley were close to each other. Generally the nests are located at some distance from each other.
Verma, considered the driving force behind a series of discoveries of dinosaur fossils in Narmada, said the reason behind multi-shell eggs could be the inability of the mother to find favourable conditions for laying eggs.
"In such conditions, the eggs remain in the oviduct and the shell formation begins again. There could also have been instances of a dinosaur dying before laying eggs," Verma said.
The eggs, which ranged between 15 cm and 17 cm in diameter, likely belonged to a number of titanosaur species.
The number of eggs in each nest ranged from one to 20.
"During the field investigations carried out between 2017 and 2020, we found extensive hatcheries of dinosaurs in Bagh and Kukshi areas in Dhar District, MP, notably from the villages Akhada, Dholiya Raipuriya, Jhaba, Jamniapura, and Padlya," the researchers said.
They said the region falls between the eastern most Lameta exposures at Jabalpur in upper Narmada in valley central India and Balasinor in the west in lower Narmada valley in western central India.
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50 Munambam residents join BJP after Waqf (Amendment) Bill passed
Ernakulam: Hours after the Parliament passed the Waqf (Amendment) Bill, 50 residents from Munambam, a coastal village at the centre of the ongoing Waqf land dispute in Kerala, joined the Bharatiya Janata Party (BJP). All of them are Christians who had previously supported the Congress and CPI(M), according to Joseph Benny, convener of the Munambam protesters’ action committee.
The move came as BJP state president Rajeev Chandrasekhar visited Munambam and addressed the local protesters, assuring them of continued support. “This is an important day in the state's political history. This agitation has given strength to the Prime Minister and Parliament to pass the amendment Bill. We will be with you until you get back revenue rights over the land,” Chandrasekhar said. He added that the Bill has the potential to restore land rights to the people of Munambam and accused their elected MPs and MLAs of betrayal.
Around 600 families, mostly Christians, have been protesting for over 170 days after the Kerala State Waqf Board staked claim to the 400 acres of land they have inhabited for generations.
Meanwhile, the Catholic Church-linked Malayalam daily Deepika criticised the Congress and CPI(M) for rejecting the Church’s demand that their MPs support amending “anti-people sections” of the Waqf law. It accused them of attempting to instil fear among minorities by citing Sangh Parivar attacks on Christians in northern states and Manipur.
The BJP has positioned itself as the only party backing the cause of Munambam residents, while accusing both CPI(M) and Congress of prioritising Muslim interests in Kerala. Though both LDF and UDF later extended support to the Munambam agitation, their MPs voted against the amendments.
The Munambam area falls under the Ernakulam Lok Sabha constituency, represented by Congress MP Hibi Eden, and the Vypen Assembly segment, represented by CPI(M) MLA K N Unnikrishnan.
