Black -necked Grebe
- Persian name Kashim garden seyah
- English name Black -necked Grebe
- Scientific name Podicepsnigricollis
- Family podicipedidae
- Morphology Body length: 31 cm. It is slightly smaller than Horned Grebe. The thin, upturned billis black, and there is an ochre-coloured fan of feathers extending behind the eye over the eye-coverts and sides of the nape.
- Ethology -