delphinapterus leucas

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Certainly! The term "delphinapterus leucas" refers to a specific type of whale commonly known as the beluga whale. Let's break it down for easier understanding:

Definition:

Delphinapterus leucas (pronounced del-fin-ap-ter-us loo-kas) is the scientific name for a small northern whale that is white when it is an adult. Beluga whales are known for their distinctive white color and are often found in Arctic and sub-Arctic waters.

Usage Instructions:

• Context: You would typically use "delphinapterus leucas" in scientific or educational contexts, such as in biology or marine studies. In everyday conversation, you might simply say "beluga whale."
• Example Sentence: "The delphinapterus leucas is often called the 'canary of the sea' because of its wide range of vocal sounds."

Advanced Usage:

In more advanced discussions, you might discuss the ecology, behavior, or conservation status of delphinapterus leucas. For example: - "Researchers are studying the migration patterns of delphinapterus leucas to better understand the impacts of climate change on their habitats."

Word Variants:

• Common Name: Beluga whale
• Related Terms: Marine mammal, cetacean (a group that includes whales, dolphins, and porpoises)

Different Meanings:

In this case, "delphinapterus leucas" specifically refers to the beluga whale and does not have other meanings. However, "beluga" can also refer to a type of sturgeon, known for its caviar.

Synonyms:

• Beluga whale
• White whale (though this can refer to other species as well)

Idioms and Phrasal Verbs:

There are no commonly used idioms or phrasal verbs related specifically to "delphinapterus leucas." However, if you were discussing marine life generally, you might use phrases like: - "In deep water" (meaning in a difficult situation) - This is not directly related but is an idiomatic expression involving the sea.

Summary:

In summary, "delphinapterus leucas" is the scientific name for the beluga whale, a small, white whale found in northern waters. It is usually referred to as the beluga whale in casual conversation.

Academic

Noun

1. small northern whale that is white when adult

Synonyms

• white whale
• beluga
• Delphinapterus leucas