aculeus in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Aculeus refers to a modified ovipositor in certain insects, such as wasps, that is adapted for stinging.
Crossword clues for aculeus
Crossword clue ideas and answer hints for the word "aculeus".
- Insect's stinging organ derived from ovipositor.
- Sharp structure used by some wasps.
- Modified reproductive part for delivering venom.
- Tool for defense found in certain female insects.
- Specialized appendage for stinging in some species.
Aculeus sentence examples
- The aculeus of the wasp is a modified ovipositor used for stinging.
- Researchers studied the aculeus structure to understand the evolution of venomous insects.
- In certain species, the aculeus is equipped with barbs to ensure it remains lodged in its target.
- The aculeus serves as a critical adaptation for defense and hunting among some predatory insects.
- Entomologists often examine the aculeus to differentiate between closely related species.
- The presence of an aculeus can indicate the reproductive strategy of various insect groups.
- During mating, the male may use the aculeus to grasp the female firmly.
- Some species have evolved a retractable aculeus to prevent accidental stings.
- The aculeus varies significantly in size and shape across different insect families.
- Understanding the function of the aculeus helps in developing new pest control methods.