family Helodermatidae
Definition
Proper noun * Family Helodermatidae: A taxonomic family of lizards, comprising the only known venomous lizard species. This family is characterized by heavy-bodied lizards with bead-like scales and grooved teeth that deliver venom.
Usage
- The term is used exclusively in scientific and zoological contexts to classify a specific group of reptiles.
- It functions as a singular proper noun, referring to the family as a single taxonomic unit.
Examples
- Scientific Classification: "The Gila monster () belongs to the family Helodermatidae."
- Zoological Description: "Family Helodermatidae includes some of the most uniquely adapted lizards in the world."
- Comparative Biology: "Research into the venom of family Helodermatidae provides insights into toxin evolution."
Advanced Usage
- In phylogenetic studies, the placement of family Helodermatidae within the larger lizard taxonomy is often discussed.
- The conservation status of members within family Helodermatidae is a subject of herpetological concern.
Variants and Related Words
- Helodermatid (noun/adjective): A member of the family Helodermatidae; pertaining to this family.
- Example: "Helodermatid lizards have a distinctive warning coloration."
- Heloderma: The sole genus within the family Helodermatidae, containing the Gila monster and the Mexican beaded lizard.
Synonyms
- Venomous lizard family: A descriptive synonym, though less precise scientifically.
- Beaded lizard family: A common name-based synonym, referencing the genus .
Different Meanings
This term has only one specific, technical meaning within biological taxonomy. It does not have general or figurative meanings.
Noun
-
only known venomous lizards
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