macrodactylus
Học thuậtThân thiện
A scientist carefully examines a macrodactylus specimen under a magnifying glass.
Definition
Noun 1. A genus of beetles: Macrodactylus is a genus within the family Melolonthidae, commonly known as scarab beetles. This genus includes species often referred to as rose chafers or long-legged chafers.
Usage Notes
- The word is a proper noun used as the scientific name for this specific genus. It is always capitalized.
- In entomological contexts, it is used to classify and refer to a group of beetle species sharing common characteristics.
Examples
- Scientific Classification: " is a New World genus of scarab beetles."
- Pest Reference: "The larvae of can be harmful to plant roots."
- Identification: "This beetle belongs to the genus ."
Advanced Usage
- The name is derived from Greek roots ( meaning "long" and meaning "finger" or "toe"), likely referring to the elongated tarsal segments of the insects.
Variants and Related Words
- Melolonthidae (noun): The insect family to which the genus belongs.
- Scarabaeidae (noun): The larger superfamily that encompasses the Melolonthidae family.
- Rose chafer (noun): A common name for some species within the genus.
Synonyms
- Genus Macrodactylus (noun): The formal taxonomic synonym.
A scientist carefully examines a macrodactylus specimen under a magnifying glass.
Noun
- a genus of Melolonthidae