smothering

marine biology

Also known as: coral smothering

Written by

The Information Architects of Encyclopaedia Britannica

Last updated

July 20, 2026

Quick Summary

The term "smothering" in marine biology refers to the process where marine organisms are deprived of oxygen. This can occur due to various factors, such as the accumulation of sediment that blocks their respiratory organs or a lack of breathable air. This condition is akin to suffocation, where respiration is stopped or impeded, leading to a lack of oxygenated air.12

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

2 Britannica Sources

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.

coral reef
Other threats
“Smothering,” as this is called, may prevent reef plants from obtaining adequate sunlight or may promote the growth of harmful algal blooms.
Read More
“Smothering,” as this is called, may prevent reef plants from obtaining adequate sunlight or may promote the growth of harmful algal blooms.
Read More