November 19 , 2020
                                                                          1811 days 
                                      1818
                                    
                                   
								   
                                
                                
                                    
	- The Lonar Lake in Maharashtra and Sur Sarovar lake of Agra in Uttar Pradesh have been added to the Ramsar sites. 
 
	- The Lonar lake is the only crater lake in the country. 
 
	- The crater sits inside the Deccan Traps of the Deccan Plateau.
 
	- Two small streams called Penganga and Purna drain into Lonar lake.
 
	- The Lonar lake is usually green in colour due to the presence of Cyanobacteria. 
 
	- The lake in June 2020 turned pink. 
 
	- This was due to the presence of salt loving bacteria called haloarchea or halophilic archaea.
 
	- These bacteria are associated with high salinity.
 
	- The pink colour of the lake was not permanent.
 
	- The Sur Sarovar lake is also called the Keetham lake.
 
	- The Ramsar Convention was signed in 1971 at Iran by the UNESCO.
 
	- With this inclusion of two wetlands, the total sites in India is 41.
 
	- It is the highest in the South Asia region.
 
                                 
                            
                                
                                Post Views: 
                                1818