Different Forms of Bird Flight Patterns

The angle at which the Wing is moved is also a factor in flying. The angle of the wing depends on how much the bird is to be lifted and the air speed.

Birds also adopt number of tactics and methods like changing wing size, lowering flaps, open slots, etc while flying... While landing, bird first slows its wing beats so that it is pulled down for gravitational force, then it twists its wing to increase surface area, after that the wing is moved slightly at the shoulders to increase the angle of landing... This prevents the bird from dropping too fast. The tail is spread open and lowered to act as a brake.

Different Flights

The majority of small birds depend on flapping flight. In most cases, their speed is about 30 to 35 kilometers per hour or kph. Most of the flyers are large birds with long pointed wings. Vulture flaps its wing once per second. The hummingbird flaps its wings 10 times per second and flies at 60 mph.

The speeds at which birds fly are also different for different birds like Peregrine falcon dive, as they fly at 290 kph. Some birds spend most of their time on the ground or fly less Most birds do not fly faster or higher than what is needed, whereas some birds make sharp turns at top speeds. Others fly mostly in straight lines.

The secret behind all these differences is their different tail designs. The diving birds have special wings. Penguins have flipper-like wings, which they use to move through the water. Diving birds have special ends on their flight feathers. Tthey are notched so that they cannot stick together.

The unique flying bird is hummingbird, which can fly in one place in the air for long period of time. Its body is upright. Its wings sweep back and forth like helicopter. Another feature is its tail, which acts as the rudder, balancing and steering the bird. Tail also acts as a brake when the bird is landing down.