Talk2NatureBats / Observational study
Bat calls: context comes from observation
Source year 2016 · Note reviewed 2026-10-01
This study paired bat social calls with synchronized video to label caller, recipient, circumstances and subsequent behavior.
What we reviewed · Selected methods reviewed
Primary Materials and Methods sections on housing, monitoring and classification tasks via PMC. Full statistics, supplementary analyses and raw data not reviewed.
Not yet independently reviewed by a scientific specialist.
Study at a glance
- Observation
- 75 days of synchronized audio/video monitoring.
- Labels
- Trained observers used video; uncertain caller assignments were excluded.
- Instrumentation
- 250 kHz audio sampling with specialized ultrasound microphones.
Reading location: Prat et al. (2016), Materials and Methods: Bat housing and monitoring; Classification tasks.
What this does — and doesn’t — establish
The main analysis used 14,863 calls from seven adult females. Many recordings were excluded when identification was uncertain. Captive social calls and specialized ultrasonic recording do not establish phone or wild-population performance.
What we can build on
Collect context independently of sound interpretation; document uncertain identities and exclusions instead of filling them with confident guesses.
A practical starting point
Use in protocol design
Available starting point: Synchronized context annotation and explicit exclusion rules
Reuse limits: Paper access does not grant rights to an entire recording archive. No recordings acquired.
Our proposed experiment: Before modeling, have two reviewers independently label a permitted sample and report agreement and unknown identities.
See the related tools and reading paths →
The next reading task
Inspect cross-validation and identity/context controls before treating these data as a template for a held-out-animal experiment.
Go to the sources
- Bat calls, individuals and context ↗
Prat, Taub and Yovel (2016), Scientific Reports 6:39419. Selected primary methods on housing, monitoring and classification tasks reviewed through PMC.
Original editorial note by Talk2Nature contributors. AI-assisted, source-grounded synthesis; not a peer review or an independent replication. Linked works retain their own rights.