Posts tagged acoustic recordings

Harbour porpoises respond to chronic and repeated seal scarer noise from aquaculture

Data gathered during research expeditions on our research vessel, Silurian, has shown that harbour porpoise are negatively impacted by Acoustic Deterrent Devices, which are used to deter seals at aquaculture sites. Here, Dr Charlotte Findlay, details the research she led to better understand the impact on this species.

Science & Research, Silurian, Guest ArticlesLauren Hartny-Mills7 May 2024acoustic, acoustic recordings, porpoise, what is harming whales and dolphins, scotland, hebrides, ADD, fish farms, Scotland, aquaculture, impacts of fish farming, harbour porpoise, underwater noise, noise pollution, west coast of scotland

Songs of the Sea: Wild Wet World and Whale Song Sound Bath

Casting your eye over a calm sea, you’d be forgiven for thinking life beneath the waves is peaceful and serene…it’s anything but! HWDT provide acoustic data to artists and musicians who raise awareness of the soundscape beneath the waves and the importance of noise to marine life. Here we share two recent collaborations with artists who have utilised the sounds we’ve recorded during monitoring expeditions to create beautiful songs of the sea.

On Sonorous Seas...exposing the noise beneath the waves

When art and science join forces interesting things can happen; disseminating science through the arts can raise awareness of issues, reach new audiences and create a space for compelling, thought provoking discussion. When local artist Mhairi Killin approached us and shared her idea for a project, we were excited to be part of her vision.

Wild weather and cetaceans marked the fourth expedition of 2022

We’re well underway with our monitoring Hebridean seas this year, with Silurian, our research vessel, completing her fourth expedition of the 2023 summer field season. Some challenging conditions didn't dampen the spirits of the fantastic citizen scientists who joined us on board…the encounters with whales, dolphins and porpoises helped too!

*PRESS RELEASE* On Sonorous Seas

Iona-based visual artist Mhairi Killin will open her major new collaborative multi-media exhibition On Sonorous Seas at An Tobar on Mull from 8 July to 27 August.. The installation - which mixes whale bone sculpture, video, poetry and soundscape alongside a series of podcasts - is inspired by the complex relationship between the militarisation of Scotland’s waters and its existing ecosystem.

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