Definition

Noun: - Family Schistosomatidae: A taxonomic family within the order Diplostomida (or Strigeidida), comprising parasitic flatworms known as blood flukes. Members of this family are trematodes that require specific freshwater snails as intermediate hosts and cause the disease schistosomiasis (bilharzia) in humans and other mammals.

Usage

• The term is used in scientific contexts, specifically in parasitology, zoology, and medicine, to classify a distinct group of parasitic organisms.
• Example:

Advanced Usage

• Taxonomic Context: In formal biological classification, the family name is always italicized. The type genus is .
  • The most medically significant genus within the family Schistosomatidae is Schistosoma.
• Research and Medicine: The term is central to discussions about the etiology, epidemiology, and control of schistosomiasis.
  • Control programs for schistosomiasis often target the snail hosts of the family Schistosomatidae.

Variants and Related Words

• Schistosomatid (noun/adjective): A common name for any member of the family Schistosomatidae; also used as an adjective (e.g., schistosomatid flukes).
• Schistosoma (noun): The genus comprising the most significant human parasites within this family, such as , , and .
• Schistosomiasis (noun): The disease caused by infection with schistosomes (parasites of the family Schistosomatidae).

Synonyms

• Blood fluke family: A descriptive, non-technical synonym.
• Schistosome family: A common alternative based on the common name for its members.

Related Terms and Concepts

• Trematoda: The class to which this family belongs; all members are trematodes (flukes).
• Digenea: The subclass often encompassing trematodes with complex life cycles, including the Schistosomatidae.
• Intermediate host: A key concept in the life cycle of this family, referring primarily to freshwater snails.
• Definitive host: The host in which the parasite reaches sexual maturity, typically a mammal for this family.

Noun

1. a family of Trematoda