The western jackdaw is found from north-west Africa through all of Europe, except for the extreme north, and eastwards through central Asia to the eastern Himalayas and Lake Baikal. To the east, it occurs throughout Turkey, the Caucasus, Iran, Iraq, Afghanistan, Pakistan, and north-west India.he common name jackdaw first appeared in the 16th century, and is thought to be a compound of the forename Jack, used in animal names to signify a small form (e.g. jack snipe), and the archaic native English word daw. Formerly, western jackdaws were simply called daws.
What Causes Muscle Cramps in the Calves? Leg cramps can be caused by many conditions, ranging simply from dehydration to something much more serious such as kidney disease, said physical therapist Matthew Hyland, president of the New York Physical Therapy Association and co-owner of Rye Physical Therapy & Rehabilitation.
As you start exercising, you may experience pain, like leg cramps, alongside the health benefits. According to the Mayo Clinic, the following is what causes leg cramps: -Dehydration -Muscle overuse -Muscle strain Repeating a particular motion for a long period or standing in one place too long may also lead to cramping. The best thing that you can do to avoid leg cramps is to stay hydrated by drinking water. You can also drink sport drinks, which will replace lost electrolytes. Leg cramps from muscle overuse or strain should be treated through regular stretching exercises.