Monday, June 30, 2008

HARRIS HAWKS

HARRIS HAWK IN FLIGHT

HARRIS HAWK DURING A DEMONSTRATION AT THE DESERT MUSEUM

PAIR OF HARRIS HAWKS


The Harris Hawk is a social raptor that inhabits the southern portion of Arizona and New Mexico. These reddish-brown birds can grow up to 23 inches tall and have a wingspan of 47 inches. The female Harris Hawk is the larger and more dominant of the species and therefore controls the family group. If there are other females in the group they will be submissive to the alpha female but they too will dominate the males including the alpha male.
These beautiful birds of prey live in family groups of three or more and rely on each other while hunting. Two or more of the birds will take turns scouting until the prey is found and killed. The birds then share in the meal. Pack rats, gophers, rabbits are on the menu along with domestic pets such as cats and small dogs.
The nests of the hawks can sometimes be found on top telephone poles or in mesquite trees with two or more birds keeping watch over the eggs and protecting them from predators such as eagles or great horned owls.
Because of the easygoing nature of the birds when they interact with humans they are often used to rid cities of pigeons and help control the rodent population.

Tuesday, June 24, 2008

SUMMER HIKING


Though the temperatures in Tucson are hitting triple digits these days, there are hearty souls who will brave the high temps and hike. If you are one that enjoys trekking in the desert heat remember to take a few precautions before you set out.
WATER! WATER! WATER! This is so important to remember, take plenty of water with you when you hike. It’s recommended that you take at least two quarts of water for a half day of hiking but if you can carry more water with you, do it. Dehydration can be a killer.
Always carry some type of snack when you hike. Chances are you will be exerting a lot of energy and you might need to fuel up. Energy bars are a good to carry, not to mention they’re lightweight. I personally toss a couple peanut butter sandwiches in my pack before I set out.
Dress the part. A stout pair of hiking boots along with the appropriate attire can make your hike more comfortable and safer. Always wear a hat with a wide brim to keep the sun off of your head and a light long sleeve, linen shirt is also recommended. If you’re the type who can’t stand wearing long sleeves in the desert use plenty of sunscreen. This time of year even short exposure to the sun can result in skin damage.
Planning your hike in advance is always a good thing and letting a responsible party know where you will be hiking is a great idea. Cell phones are good to take but the reception can be poor on some of the hiking trails, so following your planned itinerary is vital.
Many of the hiking trails around Tucson begin near roadways and populated areas and it is tempting to step out of your car and start walking with the intention of taking a short hike. DON’T! These trails can go on for miles and soon you’re three miles away from your car with no water. Always approach each outing with the same survival attitude and you can never go wrong.
If you do find yourself in a survival situation, don’t panic. Easier said than done but keeping a level head can save your life.
Recommended reading: Desert Survival Handbook by Charles A. Lehman.