Thursday, January 30, 2025

Bats Ride Storm Winds While Migrating

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Bats are starting to get attention for their long journeys, just like birds. A new study from the Max Planck Institute of Animal Behavior shows how common noctule bats travel.

Researchers used special tracking devices to watch the bats. They found that bats use storms to help them fly farther and save energy.

Edward Hurme, a researcher at the institute, said the data is amazing. It shows not just where bats go, but what they feel during their flights.

How Bats Move

The study looked at 71 bats during their spring migration. These bats did not follow set paths like birds. Instead, they took different routes but mostly went northeast.

The bats can fly up to 400 kilometers in one night. They do not gain weight before flying. They need to eat each night to keep going.

Bats and Weather

Researchers saw that bats often left when storms were coming. They use the wind from storms to help with their flights.


Vocabulary List:

  1. Migration /maɪˈɡreɪʃən/ (noun): The process of moving from one place to another often seasonally.
  2. Journey /ˈdʒɜːrni/ (noun): The act of traveling from one place to another.
  3. Tracking /ˈtrækɪŋ/ (verb): To follow and observe the movement of someone or something.
  4. Researchers /rɪˈsɜːr.tʃərs/ (noun): People who conduct systematic investigations to establish facts and reach new conclusions.
  5. Storms /stɔːrmz/ (noun): Severe weather characterized by strong winds rain snow or thunder.
  6. Energy /ˈɛnərdʒi/ (noun): The capacity to do work or the power derived from utilization of physical or chemical resources.

How much do you know?


What method did researchers use to track the bats in the study?
Radar technology
Special tracking devices
Satellite imaging
Visual observation


In which direction did most of the bats in the study fly during their migration?
Northwest
South
Northeast
East


How far can bats fly in one night according to the study?
100 kilometers
200 kilometers
400 kilometers
600 kilometers


What do bats need to do each night to sustain their flight?
Rest
Migrate further
Gain weight
Eat


What type of weather did researchers observe bats leaving in the study?
Sunny weather
Snow
Storms
Fog


How do bats utilize storms based on the study findings?
To hide from predators
To rest
To communicate with other bats
To help with their flights


Bats follow set paths like birds during migration.


Bats gain weight before flying in the study.


The study observed 100 bats during their migration.


The bats in the study flew south during their migration.


Bats can fly using wind from storms to assist their flights.


Researchers at the Max Planck Institute of Animal Behavior led the study.


According to the study, bats can fly up to kilometers in one night.


The bats did not gain weight before flying, but they needed to eat each night to keep going during their .


The study from the Max Planck Institute of Animal Behavior focused on the migratory behavior of common bats.


Edward Hurme, a researcher at the institute, mentioned that the data from the study revealed not just where bats go, but also they feel during their flights.


The researchers used special tracking devices to watch the bats and found that they sometimes utilize to help them fly farther and save energy.


The bats in the study took different routes during their migration but mostly flew in the direction.

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