Leech - Wikipedia The leech appears in the biblical Book of Proverbs as an archetype of insatiable greed [1] The term "leech" is used to characterise a person who takes without giving, living at the expense of others [2]
LEECH Definition Meaning - Merriam-Webster The meaning of LEECH is any of numerous carnivorous or bloodsucking usually freshwater annelid worms (class Hirudinea) that have typically a flattened lanceolate segmented body with a sucker at each end
9 Terrifying Leech Facts - Fact Animal There are more than 700 described species of leech, and they can be found almost everywhere They also come in all colours and sizes, but one thing that really stands out about this group of worms is how tough they are
Annelid - Leech, Parasitic, Bloodsucking | Britannica Annelid - Leech, Parasitic, Bloodsucking: Leeches are segmented worms characterized by a small sucker at the anterior end of the body and a large sucker at the posterior end; the medicinal use of leeches, which dates from antiquity, reached its peak in the first half of the 19th century
Leech Animal Facts - A-Z Animals The leech (Hirudinea) is a predator and blood-sucking parasite that is native to almost every continent This aquatic worm is a member of the Annelida phylum, which means it’s related to the earthworm
LEECH Definition Meaning | Dictionary. com Leech definition: any bloodsucking or carnivorous aquatic or terrestrial worm of the class Hirudinea, certain freshwater species of which were formerly much used in medicine for bloodletting
ANATOMY AND PHYSIOLOGY OF LEECHES | ZOOLOGYTALKS | 19 11 2025 These suckers serve various purposes: the anterior sucker is used for attachment to hosts or surfaces, while the posterior sucker helps the leech move and anchor itself Leeches range in size from a few millimeters to over 30 centimeters in length, depending on the species