Word: Triaenodon obesus
Type: Noun
Definition: Triaenodon obesus, commonly known as the smooth dogfish, is a type of shark found in the Pacific and Indian Oceans, as well as the Red Sea. It is characterized by its smooth skin and distinctive white-tipped dorsal (back) and caudal (tail) fins.
Usage Instructions:
Context: This term is generally used in marine biology or discussions about ocean life.
When to use: You can use "Triaenodon obesus" when talking about marine species, especially when discussing sharks or ocean ecosystems.
Example Sentence:
"The Triaenodon obesus is often spotted near coral reefs, where it hunts for small fish."
Advanced Usage:
In scientific contexts, you might encounter the term in discussions about biodiversity, conservation efforts, or marine ecology.
Word Variants:
There are no direct variants of "Triaenodon obesus," but it belongs to a group of related species within the shark family. The common name, "smooth dogfish," may also appear in discussions.
Different Meanings:
In a broader sense, "dogfish" can refer to several species of small sharks that are not necessarily the same as Triaenodon obesus.
The term "smooth" in other contexts can refer to something that is free of roughness or unevenness, but in this case, it specifically describes the texture of the shark's skin.
Synonyms:
Idioms and Phrasal Verbs:
There are no common idioms or phrasal verbs specifically related to "Triaenodon obesus," as it is a scientific term. However, in marine biology, you might hear phrases like "swim with the sharks," meaning to engage in risky business or competitive situations.
Summary:
Triaenodon obesus is a specific species of shark known for its smooth skin and white-tipped fins, found in warm ocean waters.