Sound travels faster and farther in water than in air. Over evolutionary time, many marine organisms have come to rely on sound production, transmission, and reception for key aspects of their lives. These important behaviors are threatened by an increasing cacophony in the marine environment as human-produced sounds have become louder and more prevalent. Duarte et […]
Tag Archives: research and monitoring
Understanding Underwater Noise in Monterey Bay National Marine Sanctuary
April 5th, 2021
Within the cacophony of the ocean “soundscape,” there is singing and chattering of marine mammals, the steady thrum of propellers from transiting container ships, and even the pitter patter of rain on the ocean’s surface. SanctSound scientists record and listen to sounds year-round in Monterey Bay National Marine Sanctuary using a network of hydrophones or underwater microphones. […]
MPA Watch 2020 annual reports are available!
February 5th, 2021
MPA Watch annual reports for the period starting January 1, 2020 and ending December 31, 2020 are now available on the MPA Watch website. You may access them by clicking here. Marine Protected Area (MPA) Watch is a network of programs that support healthy oceans through community science by collecting human use data in […]
Sea Lion Cove State Marine Conservation Area Abalone Survey
December 15th, 2020
A team of researchers surveying abalone in the rocky intertidal habitat at Sea Lion Cove State Marine Conservation Area in September 2019. This video provides a quick glimpse of a survey that can take a few hours to complete. Videography: Tammy Heitzenrater Music: Yeah Yeah Yeah at audionautix.com Footage: Sara Worden
