bioacoustics: meaning, definition, pronunciation and examples
Low (C2/Proficient)Technical/Scientific
Quick answer
What does “bioacoustics” mean?
The branch of science that studies sound production, transmission, and reception in animals.
Audio
Pronunciation
Definition
Meaning and Definition
The branch of science that studies sound production, transmission, and reception in animals.
The interdisciplinary field combining biology and acoustics, investigating animal communication, echolocation, soundscapes, and the impact of human-made noise on wildlife.
Dialectal Variation
British vs American Usage
Differences
No major lexical differences; 'hydroacoustics' is a related, distinct term in both varieties.
Connotations
Identical connotations of scientific rigor and ecological focus.
Frequency
Equally low-frequency and specialized in both dialects.
Grammar
How to Use “bioacoustics” in a Sentence
The study of [animal] bioacousticsResearch in bioacousticsA specialist/pioneer in bioacousticsVocabulary
Collocations
Examples
Examples of “bioacoustics” in a Sentence
verb
British English
- Researchers bioacoustically monitor the bat colony.
- (Note: 'bioacoustically' is a rare adverb)
American English
- The team will bioacoustically survey the wetland area.
adverb
British English
- The data was analysed bioacoustically.
American English
- The environment was monitored bioacoustically.
adjective
British English
- The bioacoustic signatures of whales are unique.
- A bioacoustic recorder was deployed.
American English
- She published a bioacoustic study on frog calls.
- Bioacoustic analysis revealed new patterns.
Usage
Meaning in Context
Business
Used only in niche environmental consulting or tech companies developing acoustic monitoring devices.
Academic
Standard term in biology, ecology, zoology, and environmental science journals and courses.
Everyday
Virtually never used in casual conversation.
Technical
Precise term for professionals studying animal sound communication, migration patterns via sound, or noise pollution effects.
Vocabulary
Synonyms of “bioacoustics”
Strong
Neutral
Weak
Watch out
Common Mistakes When Using “bioacoustics”
- Mispronouncing as 'bio-acoustic' (adjective form) when referring to the field. Using plural verb incorrectly (e.g., 'Bioacoustics are...').
FAQ
Frequently Asked Questions
No, it involves analysing the sounds' structure, function, production mechanisms, and how they are perceived by other animals.
Bioacoustics focuses on individual species' sounds, while ecoacoustics studies the entire soundscape of an ecosystem.
Yes, it typically requires specialised microphones (including hydrophones), recorders, and software for sound analysis.
No, its roots go back centuries, but it has grown rapidly with advancements in digital recording and computing power.
The branch of science that studies sound production, transmission, and reception in animals.
Bioacoustics is usually technical/scientific in register.
Bioacoustics: in British English it is pronounced /ˌbaɪ.əʊ.əˈkuː.stɪks/, and in American English it is pronounced /ˌbaɪ.oʊ.əˈkuː.stɪks/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: BIOlogy + ACOUSTICS = studying animal sounds.
Conceptual Metaphor
"THE ANIMAL WORLD IS AN ORCHESTRA" (different species contribute to a complex soundscape).
Practice
Quiz
Bioacoustics is primarily concerned with: