So they are spiny skinned animal and as I told before sometime they are exclusively marine ಬರಿ ಉಪ್ಪು ನೀರಲ್ಲಿ ಮಾತ್ರ ಇರುವಂತಹ ಪ್ರಾಣಿಗಳು.
So they are spiny skinned animal and as I told before sometime they are exclusively marine bari uppu neeralli maatra iruvantaha praanigalu.