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Bats

The largest group of mammals that have the ability to fly. Their nocturnal habits have given raise to many myths and fears through the ages, most of which are unfounded. Ask your questions here and find out what is true or myth about these fascinating creatures.

3,243 Questions

Do bats use radar?

No. Bat's use ultrasound (witch is a pressure wave) rather then radio frequency (electro-magnetic waves) and therefore are more like Sonar then Radar

Safety precautions before a volcanic eruption?

  • prepare a First Aid Kit.
  • be aware of when a volcano is erupting.
  • prepare for necessary objects to last for at least three days.
  • try to get as far away from the volcano as you can.
  • if you cant run away (or drive away) go to a basement or lower area in your house/apartment and wait for any new about the volcano eruption.

Why does blood go to your head when you go upside down?

The reason why is because when the heart pumps all that blood, it has to go somewhere. So it goes through your legs and arms and stays there I guess. So when you go upside down, the blood will go down and eventually go down into your brain. That's why it isn't good for someone to stay upside down for a long period of time.

Echolocation and how it helps the planet?

I'm sorry, but this question doesn't make sense. Echolocation is useful for the animals that can use it. It is used for orientation, obstacle avoidance, hunting, communication. Bats, dolphins, and some shrews, rodents and birds are all animals that can use echolocation.

Why are there differences in structure between bird and insects wings?

Bird wings are structurally adapted for powered flight, with a primary feather structure that allows for control and lift during flight. Insect wings are membranous and foldable, enabling diverse flight maneuvers and aerodynamics specific to their body size and mobility needs. These differences reflect the evolutionary adaptations that have optimized each species' flight capabilities.

What sound waves help Bats to sense obstacles?

Bats use high-frequency sound waves, called echolocation, to sense obstacles in their environment. They emit these sound waves which bounce off objects, allowing the bat to receive and interpret the echoes to navigate and locate prey.

What is the Canada's smallest mammal?

The pygmy shrew (Sorex hoyi) is the smallest mammal in Canada. It is only about 4-6 cm in length and weighs around 2-6 grams.

Why is your upside down when it refracted?

Light changes speed and direction when it passes from one medium to another due to refraction. When light enters a denser medium from a less dense medium, such as air to water, it slows down and bends towards the normal line. This causes the light rays to converge at a different angle, leading to the image appearing upside down.

Can Bats can pollinate plants?

by eating them and then puking i guess....... well i dont know but i think they can grab it or they can carryy them all the way but i dont think bats ar einterested in that type of thing haha

How much do a bat weight?

It depends on the size of the species. The Flying Fox, the world's largest bat species may weigh about 3.5 lbs. The Lesser Bamboo Bat of Southeast Asia weighs only 1.5 grams. Some of the common bats of the Unites States, such as the Brazilian Free-tailed bat or little brown bat, will weigh about half an ounce.

What is the meaning of echolocation and how does it work?

Echolocation is a biological sonar system used by some animals, like bats and dolphins, to navigate and locate prey in their environment by emitting sound waves and listening to the echoes that bounce back. The animals emit high-frequency sounds that bounce off objects and return as echoes, which the animals can interpret to determine the location, size, shape, and texture of objects around them.

How do birds attack their prey?

Birds use a variety of techniques to attack their prey depending on their species and diet. Some birds, like raptors, use their sharp talons to grab and pierce their prey, while others, like hawks and falcons, use their speed and agility to swoop down and catch their prey mid-flight. Waterfowl, such as herons and kingfishers, use their long beaks to spear fish.

What are a bat ray's predators?

Leopard sharks and humans number among the bat ray's predators. While Native Americans caught them for food, they are not currently commercially exploited. However, they are are fished for sport, due to their fighting capabilities. I once watched a fisherman fight one with a four-foot wingspan for 30 - 45 minutes (from the shoreline) and then release it. They were both (fisherman and fish) exhausted from the effort.

How does a bat locate objects?

Bats use echolocation to locate objects. They emit high-frequency sounds and listen to the echoes that bounce back, which helps them determine the size, distance, and shape of objects in their environment. This allows bats to navigate and hunt for prey in the dark.

How much does a ghost bat weight?

Ghost bats typically weigh around 150-250 grams (5-9 ounces) on average.

How long do bats hibernate in winter?

The wrinkle-faced bat does not hibernate. One reason for this is that it lives throughout South America, where the climate does not get cold enough to make hibernation necessary.

What do bats use for energy?

Insects, fruits, nectar, frogs, lizards, birds, blood, and even possibly other bats.

Remember, there are not bats that consume all of the above. Most will only go for a certain type of food.

Why do different birds have different shaped wings?

Different bird species have adapted to their environments over time, resulting in wings with varying shapes to suit different flight patterns and behaviors. Wing shape influences how birds maneuver in the air, such as for soaring, diving, or agile aerial movements. Birds with long, narrow wings are better suited for gliding and soaring, while those with shorter, rounded wings are more agile for quick and precise flight.

What are insects of ecosystem?

Insects in an ecosystem play vital roles such as pollination, decomposition, and pest control. They serve as a food source for many other organisms and contribute to nutrient cycling. Some insects are indicators of ecosystem health and their presence can help scientists assess the overall well-being of an ecosystem.

Why is the pond bat endangered?

The pond bat is endangered due to habitat loss caused by urbanization, agriculture, and pollution. Additionally, the use of pesticides and insecticides has reduced its insect prey population, further threatening the species. Climate change and diseases like white-nose syndrome also impact their survival.

Which type of bat sucks blood?

The common vampire bat (Desmodus rotundus) is known for feeding on blood. They use heat sensors to locate blood vessels in their prey and make a small incision with their razor-sharp teeth to lap up the blood.

Why vampires do not have reflection in mirror water etc?

In folklore, vampires do not have reflections in mirrors, water, or other reflective surfaces because they are believed to lack a soul. This lack of reflection is sometimes seen as a metaphor for their immorality or separation from humanity. The idea has been popularized in various works of fiction and has become a common characteristic of vampires in modern vampire lore.

How strong are bats wings?

Bats wings are surprisingly strong. They are able to support the bat's body weight during flight and allow for agile and precise maneuvers in the air. The wings are made up of thin, flexible bones covered with a thin membrane that can stretch and contract during flight.