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Bipalium species are predatory.Some species prey on earthworms, while others may also feed on mollusks. [10] [11] These flatworms can track their prey. [12]When captured, earthworms begin to react to the attack, but the flatworm uses the muscles in its body, as well as sticky secretions, to attach itself to the earthworm to prevent escape.
Bipalium kewense, also known as the shovel-headed garden worm, is a species of large predatory land planarian with a cosmopolitan distribution. [1] [2] It is sometimes referred to as a "hammerhead flatworm" due to its half-moon-shaped head, but this name is also used to refer to other species in the subfamily Bipaliinae.
While flatworms can look quite alien and scary looking, they aren't dangerous to people or pets. "Just don't eat them in large quantities since some flatworm species can carry toxins and parasites ...
This genealogical membership gives them the ability to become two different, genetically identical flatworms if they are cut in half—a process that can actually be initiated by the flatworm as a ...
In North America, where B. adventitium is an introduced species, most earthworms do not immediately recognize the flatworm as a predator. They try to escape only after being pierced by the planarian's everted pharynx, which is one of the reasons of B. adventitium's success in invading this continent. [3]
Invasive hammerhead flatworms have distinctive curved heads, striped bodies ranging in color from light yellow to dark brown, and they can secrete tetrodotoxin — a neurotoxin found in puffer ...
Platyhelminthes (from the Greek πλατύ, platy, meaning "flat" and ἕλμινς (root: ἑλμινθ-), helminth-, meaning "worm") [4] is a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrates commonly called flatworms or flat worms.
As far as invasive species go, the New Guinea flatworm (Platydemus manokwari) is among the worst. Skip to main content. 24/7 Help. For premium support please call: 800-290 ...