aquatic animal

Let me say that  aquatic animal  either vertebrate and invertebrate also which habitats in water for whole of their life. 

General Information About aquatic animal around the ocean 

Nature and aquatic animal life

Large number of insects like mosquitoes mayflies, dragonflies and caddies flies have aquatic larvae with winged aquatic adults water animals. They breathe  oxygen from that dissolved in water through specialized organs   gills or  through their skin directly.

 The natural environments  can be categorized  as per the animals that live in them  as aquatic water or terrestrial land.  The term aquatic can in theory be applied to animals that live in either fresh water fresh water animals or saltwater marine animals. However, the adjectives Marine is most commonly used for animals that live in salt water that is in oceans Seas  aquatic animals. Especially Silly freshwater animals are often of special concern to conservationists because of the fragility of their environments. 

Aquatic living beings animals are under  pressure due to over fishing  and destructive fishing marine increase of pollution and climate change and also due to water breathing animals. For example, fishes mollusks Etc. The term aquatic animal can be applied to air-breathing Aquatic or sea mammals such as those in the order satisha. Whales and Sirena which cannot survive on land as well as to the pinna peens true seals eared seals and walrus. The term aquatic mammal is also applied to four-footed mammals like the river otter laundry.

 Canada beavers family cause Store Day, although these are technically amphibious amphibians like frogs the order of nura while requiring water are separated into their own environmental classification. 

An  aquatic larval stage like a tadpole, but then live as terrestrial adults and may return to the water to make certain fish also evolved to breathe air to survive oxygen-deprived water such as arapaima family Osteo glossy day and walking catfish. Some animals has a hole on there, but that blows water out for oxygen. What you see the WASP beautiful ocean and if there is an ocean, well there have to be acquitted animals. Let's look at some of the adaptations that they've made to live a more peaceful and comfortable life.

 Let's start with fish, you know fishes have streamlined bodies add slippery scales this help them move easily in water. They also have plat fins and Tails and what is the purpose they serve Maintain a body balance and change direction water below the fishes breathe with the help of gills. 

Let's now look at squids and octopuses. They do not have streamlined body shapes are like fishes this deep in the ocean and the gas their prey that comes near them, but very importantly when they move in water. Well their body shape becomes streamlined. They have once again like fish's gills for breathing in water, but there is something different about dolphins and whales because they do not have gives the in fact breathe through their nostrils and these nostrils are located on the upper part of the head as you can see. There for these animals breathe when they swim near the surface of water. In this module, we will learn about the natural habitat of animals and their adaptations to their surroundings. 

aquatic animal-colorful life

I think habitat consists of water living animals such as whale does etc. Let us take the example of whale to understand about its adapt actions to its habitat. For instance Wheels have blue hole at top of their head which helps them in breathing. Also, whales have thick body that protects them from the heat of underneath water.