There is an artificial lake in our village. While walking past it, I noticed these strange crater-like holes in the water, each containing what looked like eggs. I stood by the lake for quite a while, watching them and trying to figure out what animal they might belong to, but I couldn’t come up with an answer. Does anyone know whose eggs these are
What you’re describing—crater-like holes in the shallow water with “eggs” inside—sounds much more like a fish spawning site than a bird or amphibian nest. In artificial lakes (especially in South Asia), the most common explanation is: Most likely cause: fish nesting / spawning pits Species like tilapia or carp-like fish often create small circular depressions …









