CHAKRABORTY, Priyankar, CHAKRABARTI, Suktara, MUKHERJEE, Prasun, YARDI, Kranti and DAS, Subhankar. Notes on the discovery and ecology of the invasive armoured catfish Pterygoplichthys disjunctivus (Weber, 1991) and the exotic cichlid Amphilophus trimaculatus (Gunther, 1867) from Southern West Bengal, India. Ecological Questions. Online. 5 December 2019. Vol. 31, no. 1, pp. 7-13. [Accessed 20 December 2025]. DOI 10.12775/EQ.2020.001.