Dr Heard said while the growling grass frog had persisted at 30 sites, it had become locally extinct at 28 sites.
From the smh.com.au
There are also different-sized hearts to leap-frog over and a bumpy grass area in the middle, surrounded by a climbing frame and flying fox.
From the nzherald.co.nz
A croaking frog occasionally broke the silence and a breeze crinkled the long grass in an adjacent paddock.
From the couriermail.com.au
He chose a frog with an orange tint on the belly because the bass in the grass were feeding on bluegills.
From the thestate.com
The Corn Crake is omnivorous, but mainly feeds on invertebrates, the occasional small frog or mammal, and plant material including grass seed and cereal grain.