Echolocation in bats is an adaptation for catching insects.

Adaptation is a common feature in groups, because it provides several improved features. Adaptability is excellent in its function, it is created by natural selection

Adaptation is to make it easier to escape from the behavior of predators, to allow proteins to function better at body temperature, or to allow organisms to acquire anatomical features of precious new resources Can be adapted. Many things that essentially impress us are considered adaptive.

Imitation of insects on leaves is an adaptation to avoid predators. This example is from k.

Creosote Shrub is a desert dependent plant that produces toxins that prevent other plants from growing nearby, thereby reducing competition between nutrients and water.

So what's wrong? Answer: There are lots. An example is degenerate structure. The degraded structure adapts to the ancestry of an organism, but it evolves so that it does not function due to changes in the environment of the living being.

Fish living in a completely dark cave have eyes that do not function with reduced function. When their ancestors eventually lived in the cave, there was no longer a natural choice to keep the fisheye lens functioning. Therefore, fish with good eyes will not compete with fish with poor eyesight. Today these fish still have eyes, but they will not work, they will not fit; they are just a by-product of the history of fish evolution.

In 1945, Griffin and Galambos clearly explained the echo location of the bat in a groundbreaking paper entitled "Development of the concept of echo location". Bats that eat frogs, fish, insects can use echolocation to locate prey completely or completely in the dark. After producing the sound, these bats can use the information to determine distance, direction, size, surface texture, and material of the object. And efficient conveyor. Sonic echolocation may be more effective in detecting underwater land objects than light based vision. Sounds in a wide frequency range interact with objects that reflect more complexly than light. So the sound can convey more information

Predators and prey are natural enemies, and many of their adaptations seem to be in conflict with each other. For example, bats have sophisticated echolocation systems for detecting insects and other prey, and insects have developed various defenses, including the ability to listen to echo-positioned phones. Many predators, pursuing land-based driving like wolves, have evolved long limbs to cope with the increase in prey speed. Their adaptability is explained as an evolutionary arms race, an example of co-evolution of two species. From the evolutionary point of view of gene centers, predator and bait genes can be regarded as subjects competing for bait. However, the principles of Dawkins and Krebs' dinner of life predict that this arms race is asymmetric. If the predator does not catch prey, you lose dinner and if you succeed prey loses life

At dusk, bats leave their habitat to find insects. Using echo location navigation and hunting prey, ordinary Pipistrel can eat 3,000 small insects overnight. Scientists are studying bats because changes in bat populations may be the first signs of what is happening in their environment, such as a decrease in the number of insects and loss of habitats. Up to seven bats are inhabited in the Queen Elizabeth Olympic Park. On summer's warm nights, the sensor can record over 15,000 calls. This algorithm does not recognize individual species yet, but it is a question researchers are studying. If machine learning can distinguish calls from different species, we know exactly how many bats are in our city and which species is the most abundant. With this information you can quickly find changes in biodiversity and increase time to solve new problems.