![]() They are 3 -50 cm long and 0.2 -0.5 cm wide. Size of Land wormsĭepending on species, habitat, and other factors, the size of a typical flatworm varies. They are totally flat with no segmentation at all l ike earthworms. It is because of their flat body that oxygen flows throughout the body cells. Only their design facilitates the flow of edible material through the body. There is no circulatory system in these worms. The body of almost all landforms is bilaterally symmetrical, flattened from dorsal to ventral portion. Most of these worms have pointed heads too. Sometimes they look like hammerhead fish called New Zealand worms. They are soft with a head of half moon-like shape. Surprisingly, there are more than 900 species of land planarians. You can identify them through their shape, size, color, and habitat. In Scotland and Newzealand, you would spot land planarians quite often. Only a few that live like parasites and kill other friendly insects are damaging. Here are a few bullet points you need to know in order to recognize flatworms at a glance. For this, try to get extensive knowledge and do a proper search for any pest you found growing rapidly in your garden. ![]() Sometimes we know less about pests and start killing those who are beneficial to our gardens. Identification of Flatwormīefore treating any worm, try to find out whether it’s friendly or unfriendly to your plantation. ![]() Nowadays, gardeners are conscious to know how to deal with them. These worms can destroy ecosystems as they eat those bugs that are essential for pollination.The quality of soil will decrease, it will be harder, low yielding, and lifeless than before.When earthworms will vanish, the soil will ultimately lose its fertility as they are natural decomposers.They are the biggest enemies of the earthworm and other environment-friendly pests and bugs.In New Zealand, America, Scotland, and Brazil you can find a number of species of flatworms in forests as well as in-home yards. Their population is increasing day by day because they can behave as cannibals also. Studies have shown that land planarians invasion is one of the major threats to fertile lands of tropical, humid, and cool areas.
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