# Paper - Large differences in the distribution of pelagic biomass as a result of sonar frequency choice

**URL:** <https://discourse.ocean-acoustics.org/t/paper-large-differences-in-the-distribution-of-pelagic-biomass-as-a-result-of-sonar-frequency-choice/119>\
**Category:** Oceanography & Ecology\
**Created:** [May 28, 2025, 8:15am UTC](https://discourse.ocean-acoustics.org/t/paper-large-differences-in-the-distribution-of-pelagic-biomass-as-a-result-of-sonar-frequency-choice/119 "2025-05-28T08:15:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![lloyd\_izard](https://avatars.discourse-cdn.com/v4/letter/l/4da419/32.png) [@lloyd\_izard](https://discourse.ocean-acoustics.org/u/lloyd_izard)\
**Post date:** [May 28, 2025, 8:15am UTC](https://discourse.ocean-acoustics.org/t/paper-large-differences-in-the-distribution-of-pelagic-biomass-as-a-result-of-sonar-frequency-choice/119/1 "2025-05-28T08:15:48Z")

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Hi all,

Just a quick note to share a paper that was published today and may be of interest to the community:

Large differences in the distribution of pelagic biomass as a result of sonar frequency choice  
Published: 28 May 2025; DOI: [https://doi.org/10.1098/rspb.2024.2991](https://doi.org/10.1098/rspb.2024.2991)

I hope my post is not misplaced (let me know if not).

All the best,  
Lloyd