family Theridiidae
Definition
Noun: - A taxonomic family of spiders, commonly known as comb-footed spiders or cobweb spiders. This family is characterized by the presence of a comb of serrated bristles on the tarsi of the fourth pair of legs, which they use to throw silk over their prey. It includes well-known genera such as the widow spiders (Latrodectus).
Usage
- The term is used in scientific and biological contexts to classify and discuss a specific group of arachnids.
- It functions as a singular, collective noun referring to the entire family group.
Examples
Advanced Usage
- In formal taxonomic writing, the family name is often italicized: .
- It can be used in a possessive form to indicate characteristics or members: .
Variants and Related Words
- Theridiid (noun/adjective): A member of the family Theridiidae; pertaining to this family.
- The theridiid built a three-dimensional web.
- Comb-footed spider (noun): A common name for spiders of this family.
- Cobweb spider (noun): Another common name, referring to the typical, irregular tangle webs they build.
Synonyms
- Theridiids (when used as a common name for members of the family).
- Comb-footed spiders (descriptive synonym).
- Cobweb spiders (descriptive synonym).
Notes
- "Family Theridiidae" is a precise scientific term. In casual conversation, the common names (comb-footed or cobweb spiders) are more frequently used.
- The word "Theridiidae" itself is the core taxonomic name; "family" is often added for clarity in non-specialist contexts.
Noun
-
a family of comb-footed spiders
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