Starfish Coloring Page

Posted on 128 views

Starstars or starstars are star-shaped echinoderms belonging to the Asteroid class. Common use often finds these names that also apply to ophiuroids, which are correctly known as fragile stars or basket stars. Around 1,500 species of starfish are found at the bottom of the sea in all the world’s oceans, from the tropics to the cold polar waters. They are found from the intertidal zone to abyssal depths, 6,000 m (20,000 ft) below the surface.

Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page

Starfish are marine invertebrates. They commonly have a central disc and five arms, even though some species have a larger number of arms. The boral or top of the surface can be smooth, granular or prickly, and is covered with overlapping plates. Many species are brightly colored in various shades of red or orange, while others are blue, grey or brown. Starfish have tube legs operated by a hydraulic system and a mouth in the center of the oral or lower surface. They are opportunistic feeders and are mainly predators in benthic invertebrates. Several species have specialized feeding behaviors, including the eversion of their stomachs and the feeding by a suspension. They have complex life cycles and can reproduce both sexually and asexually. Most can regenerate damaged parts or lost weapons and can throw weapons as a means of defense. The Asteroid occupies various significant ecological roles. Starfish, such as the ocre starfish (Pisaster ochraceus) and the Recife starfish (Stichaster australis), became widely known as examples of the Keystone species concept in ecology. The tropical starfish (Acanthaster Planci) is a voracious coral predator throughout the Indo-Pacific region, and the North Pacific Ocean is considered one of the 100 most invasive species in the world.

Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page

The fossil record of starfish is ancient, dating back to the Ordovician about 450 million years ago, but it is quite scarce, as starfish tend to disintegrate after death. Only the animal’s ossicles and spines are likely to be preserved, so it is still difficult to find. With its attractive symmetrical shape, Starfish has played a role in literature, legend, design and popular culture. Occasionally they are collected as curiosities, used in design or as logos, and in some cultures, despite the possible toxicity, are consumed.

Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page
Starfish Coloring Page