These include rare and threatened species, such as nightjar, linnet, viviparous lizard and green tiger beetle.
en.wikipedia.org These ffridd areas are of importance for birds, particularly nesting whinchat, tree pipit, yellowhammer, linnet, curlew, and grasshopper warbler.
en.wikipedia.org It is similar in size and shape to a linnet, at 13to13.5 cm long.
en.wikipedia.org The scrubland above supports several heathland species including skylark, meadow pipit, whitethroat, linnet, stonechat and whinchat.
en.wikipedia.org The vocalisations include short high "pli", and "piieh" and "tshir" calls resembling those of the linnet and the house martin respectively.
en.wikipedia.org