Archive · 21 Sep 2025
NYC Rats Show Social Bonds and Unique Accents, Study Finds
Scientists in NYC studied rats and found they're social creatures who form friendships.
They play and groom each other, and even have different squeaks like accents.
Researchers used special cameras and microphones to watch the rats.
The rats adapt well to city life.
When a rat found a trash bag full of food, it squeaked an alarm call.
This helps us understand how they survive in the city.
NYC rats exhibit complex social behaviors.
Rats form social bonds, grooming and playing together.
Researchers identified variations in rat squeaks, akin to accents.
The study used thermal imaging and ultrasonic audio recordings.
The study was conducted in NYC in locations like Union Square and Central Park.
- Who
- Researchers
- What
- Studied social behavior, vocalizations, and bonds of NYC rats
- When
- The study was conducted in July last year.
- Where
- NYC, including Union Square Station, Central Park, and West 125th Street.
- Why
- To understand how rats thrive in urban environments.
Understanding Rats
Studying Rats
Research Focus
Understanding Rats
Scientists study the behaviour and social dynamics of rats.
Studying Rats
Researchers observe and record the unique characteristics and responses of rats in NYC.
- Study Focus
- Social behavior and vocalizations of NYC rats
- Species Studied
- Rattus norvegicus (Norway or brown rats)
- Key Findings
- Rats exhibit social bonds and unique 'accents'.
- Methods Used
- Thermal imaging, ultrasonic audio recording, AI
- Study Locations
- Union Square Station, Central Park, West 125th Street (NYC)
- Researchers
- Emily Mackevicius, Ralph Peterson and Basis Research Institute