NOV 05, 2018 11:33 AM PST

The Mechanisms Underlying the Deadly Blow of the Mantis Shrimp

WRITTEN BY: Carmen Leitch

The mantis shrimp is well-known among biologists. It packs a powerful punch that can strike its enemies with one of the fastest moves in the animal kingdom. It's been clocked at around 23 meters per second, and these blows can generate big forces that knock out enemies of the mantis shrimp. Researchers wanted to know more about the physiology underlying these punches, since muscles can’t provide the energy needed to power such a move.

New research reported in iScience has revealed more about the biology behind these blows. The shrimp uses a saddle-shaped structure that is able to store up energy in layers; the structure remains compressed while waiting to strike, and releases the stored energy during a strike. Learn more from the video.

Source: iScience

About the Author
BS
Experienced research scientist and technical expert with authorships on over 30 peer-reviewed publications, traveler to over 70 countries, published photographer and internationally-exhibited painter, volunteer trained in disaster-response, CPR and DV counseling.
You May Also Like
NOV 05, 2020
Chemistry & Physics
No, Gravity Doesn't Affect How Bubbles Collapse
NOV 05, 2020
No, Gravity Doesn't Affect How Bubbles Collapse
The ubiquitous presence of bubbles makes them a common phenomenon, but interestingly our understanding of this globular ...
NOV 12, 2020
Plants & Animals
Noise Pollution Threatens Norway's Orcas
NOV 12, 2020
Noise Pollution Threatens Norway's Orcas
Orca pods heavily depend on vocal communication for survival. Their unique ability to communicate with other pod members ...
DEC 11, 2020
Chemistry & Physics
Cosmic Expansion: Universe Stretches, We don't
DEC 11, 2020
Cosmic Expansion: Universe Stretches, We don't
Physicists believe that we exist in an expanding universe. But what does that mean? Do our habitats, bodies, and atoms & ...
DEC 28, 2020
Immunology
What Happens When Your Immune System Works Against You?!
DEC 28, 2020
What Happens When Your Immune System Works Against You?!
Our immune system is our army against any molecule that wants to invade our bodies like viruses, bacteria, and cancer. I ...
JAN 19, 2021
Immunology
How Breastfeeding improves Infants Immunity?
JAN 19, 2021
How Breastfeeding improves Infants Immunity?
Breastfeeding benefits are well known for ages, and it has many positive impacts on infant's lives that continue wit ...
MAY 15, 2021
Space & Astronomy
Earth's Core has 70 Times More Hydrogen than the Oceans
MAY 15, 2021
Earth's Core has 70 Times More Hydrogen than the Oceans
Researchers from the University of Tokyo have found that under certain extreme conditions, hydrogen particles can bond s ...
Loading Comments...