Fish gill - Wikipedia
Fish gills are organs that allow fish to breathe underwater. Most fish exchange gases like oxygen and carbon dioxide using gills that are protected under gill covers (operculum) on both sides of the pharynx (throat).
Fish Gill: Types, Structure and Function
2023年1月2日 · Fish gills are crucial respiratory organs that enable fish to breathe underwater by extracting oxygen dissolved in water and eliminating carbon dioxide from their bodies. Typically situated on each side of the fish’s head, these gills are …
How Do Gills Work? - American Oceans
Everyone knows fish have gills that let them breathe underwater, but how exactly do they work? Learn the fascinating answer right here in this guide!
Essential Guide to Fish Gill Diseases for Owners - Fish Vet
2024年6月11日 · Discover expert insights on fish gill diseases, symptoms, treatments, and prevention tips to ensure the health and vitality of your aquatic pets.
Gill - Wikipedia
A gill (/ ɡɪl / ⓘ) is a respiratory organ that many aquatic organisms use to extract dissolved oxygen from water and to excrete carbon dioxide. The gills of some species, such as hermit crabs, have adapted to allow respiration on land provided they are kept moist.
Bluegill - Wikipedia
The bluegill (Lepomis macrochirus), sometimes referred to as "bream", "brim", "sunny", or, as is common in Texas, "copper nose", [3] is a species of North American freshwater fish, native to and commonly found in streams, rivers, lakes, ponds and wetlands east of the Rocky Mountains.
A FIRST LOOK AT HOW FISH GILLS WORK - The Company of …
2008年11月15日 · In the Results section, Hughes reviewed gill parameters in the context of fish lifestyle while also analysing the biophysical implications of secondary lamellar dimensions and interlamellar distance for ventilation.
Gills 101: The Magic Of How Fish Breathe - Earth Life
2020年3月16日 · Fish can breathe the water by swimming forwards and letting some of the passing water flow in through the mouth, across the gills, and then out. They can control the amount of blood flowing through their gills, increasing the amount of oxygen they take from the water if they are being more active.
How do fish breathe using gills? - YouTube
In this video Science Steve and Lauren demonstrate fish gills and explain how fish obtain oxygen from the water through the gills.
How do fish breathe underwater? - Live Science
2022年3月17日 · To breathe, fish have to pull out molecules of oxygen dissolved in water using their gills, according to the Iowa Department of Natural Resources.