IN the 1960s and 1970s the sparrowhawk was in danger of becoming extinct.

The reason was a combination of the over use of agricultural chemicals, plus persecution by those who declare war on anything with a hooked bill.

The goshawk is similar to the sparrowhawk but is much larger. The female goshawk is a lot bigger than her mate and she is a very formidable bird indeed. At two feet (60cms) long, the goshawk has also been used by falconers for centuries and this may be one reason why they are now so rare. Happily, there has been an increase recently in North West. Goshawks like woodlands and prefer conifers. If there are large clearings in the woods the combination is perfect.

The wing beats of the goshawk are much slower than those of the sparrowhawk and also the stripe above the eye is more prominent.