Look, there is a robin in the backyard with a long, juicy cockroach. Spring must be around the corner. Roaming in the backyard is an American robin that is easily found by brown back and red-orange breasts. The bill was previously used to retain the worm, mainly yellow, with a variable dark tip. Some people may think that the dark tip is the result of excavating those juicy cockroaches. The next day, fourteen inches of snow and temperature were in one digit. Did the robin leave again? No, listen, there are a few people singing in the trees. Although the weather is changing dramatically, spring must be here.
Does the robin really mean that spring is almost here? The answer is that it depends. Research on the migration of robins is currently underway. All we know is the migration of some robins, others may not migrate. They seem to go where the food is everywhere. They usually have backyard worms that mix diets, such as cockroaches, beetles, gr, cockroaches and those cute caterpillars. This accounts for about 40% of its food source. The balance comes mainly from wild and cultivated fruits and berries. Because they switch to fruits and berries, robins tend to be farther away than many birds in winter. If there is ample supply of berries in the area during the winter, the robin will stay around.
At the end of the winter, the drivers of the backyard robin were the melting of the ground, the arrival of the rain and the movement of the cockroaches. An interesting fact is that in the rain, the water will rise to avoid drowning in the hole. Temporary wet conditions give the worm a chance to move safely to a new location. As the worm breathes through the skin, the skin must remain moist and oxygen can pass through the skin. After rain, or at high humidity, the worm can move around without dehydration. As everyone knows, it is not a speed demon, but it is an easy goal to wait for a robin. The reality is that the robin does not need to wait. They have good eyesight and listening skills. You can usually see the robin jumping and turning heads in multiple directions. This is the robin detecting the movement of its prey on the ground or underground. Hunting begins, usually ending with a robin victory.
Once spring comes, the robin can now be seen every day, and soon before the breeding season begins. As the temperature rises, the robin is one of the first birds to lay eggs. Their normal breeding season takes place from April to July. During this time, most of the robins will have two or three nests. Since deciduous trees sometimes begin to grow in May, most of the early nests were built in some evergreen trees or bushes. The robin will rebuild the nest for the next pair of brooding, mainly on deciduous trees. If we are in a nest or a photo, we may have seen the robin egg. They lay three to five beautiful pale blue eggs. The eggs hatched for fourteen days. Surprisingly, after two weeks, young people can see the flight and jump around. So, if we do mathematical calculations, a North American robin can have up to fifteen chicks a year. It doesn't make sense to try to lure the robin into your bird house. They are not old people in the chamber. Platforms nailed to trees or bushes have a greater chance of attracting nesting robins.
Like many birds, the most vulnerable period of the robin is during nesting. Eggs and juvenile robins are preyed by snakes, squirrels and other large birds. When it comes to this, adult birds are also very fragile, especially when they are fed. The robin is threatened both on the ground and in the air. Cats, dogs and snakes will look for them on the ground. From the air, almost all kinds of hawks, hawks, falcons and owls dine on the robins. There are more than twenty-eight species of raptors looking for a robin lunch. Despite this, the robin is a powerful species with more than 320 million members. With these types of numbers, we will continue to enjoy seeing and hearing the arrival of our first robin in the spring.
Orignal From: Snow bird
No comments:
Post a Comment