My description of eBird draws on descriptions in Bhattacharjee(2005), Robbins(2013), and Sullivan et al.(2014).
On 3rd December 2018, the United Nations Educational, Scientific and Cultural Organization(UNESCO) had awarded Disabilities' Advocate from Bangladesh,
Vashkar Bhattacharjee and Private sector enterprise of China, Tencent with UNESCO/Emir Jaber al Ahmad al Jaber al Sabah Prize for Digital Empowerment of
Persons with Disabilities at a ceremony organized on International Day of Persons with disability at UNESCO headquarter in Paris,