hemigrammus
Definition
- Noun:
- A genus of small freshwater fish: "Hemigrammus" is a genus of small, typically brightly colored freshwater fish belonging to the family Characidae, commonly known as tetras. These fish are popular in the aquarium hobby.
Examples of Usage
- Noun:
- The Hemigrammus erythrozonus, or glowlight tetra, is a peaceful fish for community tanks.
- Several species of Hemigrammus are native to South American river systems.
Advanced Usage
- Scientific classification: The term is used primarily in scientific, ichthyological, and aquarium contexts to categorize and discuss specific types of tetras.
- The study focused on the phylogenetic relationships within the genus Hemigrammus.
Variants and Related Words
- Tetra (n): A common name for many small, colorful characiform fish, often including species from genera like , , and .
- Neon tetras and cardinal tetras are among the most popular in the hobby.
Synonyms
- Characin: A broader term for fish in the family Characidae, which includes the genus .
- Tetra: A common name for many fish in this group.
Noun
-
tetras
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