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Definitions from the Web

Gill Covering

Definition

Gill covering refers to any structure that protects or covers the gills of aquatic animals, allowing them to extract oxygen from water. It can be found in various marine species, including fish and some amphibians.

Examples

1. Noun - Fish Anatomy

The gill covering in fish consists of a bony plate called an operculum, which helps protect the delicate gills from damage.

Example sentence:

As the fish swam through the water, its gill coverings fluttered gracefully, allowing it to extract oxygen from its surroundings.

2. Noun - Aquatic Life

Some crustaceans have gill coverings that shield their gills from external elements, such as sand or debris, ensuring efficient respiration.

Example sentence:

The crab's gill coverings were coated with a slimy substance, providing a protective barrier against potential harm from the rough ocean floor.

3. Adjective - Popular

In the world of marine biology, gill coverings are a popular topic of study due to their crucial role in the respiratory mechanisms of aquatic organisms.

Example sentence:

The research paper explores the popular theory that respiratory efficiency can be linked to the shape and composition of gill coverings.

4. Adjective - Local

Local fishermen often pay close attention to the condition of gill coverings when examining the health of fish populations in their area.

Example sentence:

Using a magnifying glass, the local angler inspected the small fish's gill covering for signs of infection or parasites.

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