VIDISHA GUPTA and KUMAR, Parmesh. Seasonal Dynamics and Diversity of Butterflies in Urban Parks of the Yamuna River Floodplain Area in Haryana, India. Ecological Questions. Online. 31 July 2025. Vol. 36, no. 2, pp. 1-37. [Accessed 21 April 2026]. DOI 10.12775/EQ.2025.022.