【蓝鲸的介绍要简短英语】The blue whale is the largest animal ever known to have lived on Earth. It belongs to the baleen whale family and is found in oceans around the world. Despite its massive size, it feeds mainly on tiny shrimp-like creatures called krill. Blue whales are known for their deep, low-frequency calls that can travel great distances underwater.
Category | Details |
Name | Blue Whale |
Scientific Name | Balaenoptera musculus |
Size | Up to 30 meters long; weighs up to 180 tons |
Diet | Primarily krill (small crustaceans) |
Habitat | Oceans worldwide, often in deep waters |
Vocalization | Low-frequency sounds used for communication and navigation |
Conservation Status | Endangered (due to historical whaling and ongoing threats) |
Lifespan | Up to 90 years |
Reproduction | Females give birth to one calf every 2–3 years |
This summary provides a clear and concise overview of the blue whale, highlighting its key characteristics and ecological role.
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