Onyenwe E, Anyanwu ED, Nnyama GI. Preliminary assessment of aquatic insects biodiversity and water quality parameters of anya river, Umudike, South East, Nigeria. Anim. Res. Int. [Internet]. 2019 Jun. 1 [cited 2026 Oct. 4];15(2). Available from: https://www.ajol.info/index.php/ari/article/view/187116