Search results
Results from the WOW.Com Content Network
This flatworm is a distinctive yellowish or cream colour with a central black longitudinal stripe and other fainter dark stripes parallel with the margin. It lacks segmentation and does not have any dorsal processes as do sea slugs , with which this flatworm might be confused; the two are not closely related and this animal is a flatworm and ...
Handbooks for the Identification of British Insects is a series of books produced by the Royal Entomological Society (RES). The aim of the Handbooks is to provide illustrated identification keys to the insects of Britain, together with concise morphological, biological and distributional information.
Pseudobiceros bedfordi (common names Persian carpet flatworm [1] and Bedford's flatworm) is a species of flatworm in the family Pseudocerotidae. [2]This species has two penises, which it uses to engage in penis fencing, attempting to inject sperm into its opponent in order to fertilize it, while simultaneously avoiding being fertilized by their opponent.
Main article: Human parasite Endoparasites Protozoan organisms Common name of organism or disease Latin name (sorted) Body parts affected Diagnostic specimen Prevalence Source/Transmission (Reservoir/Vector) Granulomatous amoebic encephalitis and Acanthamoeba keratitis (eye infection) Acanthamoeba spp. eye, brain, skin culture worldwide contact lenses cleaned with contaminated tap water ...
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.
Free-living flatworms are mostly predators, and live in water or in shaded, humid terrestrial environments, such as leaf litter. Cestodes (tapeworms) and trematodes (flukes) have complex life-cycles, with mature stages that live as parasites in the digestive systems of fish or land vertebrates, and intermediate stages that infest secondary hosts.
Microplana scharffi, like all flatworms, is an unsegmented, soft-bodied bilaterian without a body cavity, and with no specialized circulatory or respiratory organs. [2] Like other members of the Geoplanidae, it is dorso-ventrally flattened and creeps along with the whole of its ventral surface in contact with the substrate.
Pseudocerotidae is a family of flatworms which includes the Bedford's flatworm. Pseudocerotidae are simple organisms categorized by their oval bodies and tentacles [7] and bright colors. They use the cilia to glide along surfaces. [8] Most commonly referred to as marine flatworms, closely related to the orders Macrostomorpha and Lecithoepitheliata.