Cetacea
Cetacea is a widely distributed and diverse group of aquatic mammals that includes whales, dolphins, and porpoises. They are characterized by their streamlined bodies, paddle-shaped forelimbs, and lack of hind limbs. Cetaceans are highly adapted to their aquatic environment, with features such as a thick layer of blubber for insulation, a dorsal fin for stability, and a blowhole for breathing. They are also known for their complex social behaviors and communication, which often involve vocalizations such as songs and clicks. Cetaceans play an important ecological role as top predators in marine ecosystems, and are also of cultural and economic significance to many human societies.
Your Previous Searches
Random Picks
- Patrol Boats: Patrol boats are small naval vessels designed for coastal defense duties, including anti-smuggling, anti-piracy, fisheries patrol, and search and rescue operations. They are typically faster, more maneuverable, and more lightly armed than l ... Read More >>
- STOLGOE: STOLGOE stands for Short Take-Off and Landing Gas Turbine Engine. It is a type of gas turbine engine that is designed to provide high power output in a compact size, making it ideal for use in aircraft that require short take-off and landin ... Read More >>
- Oiltight: Oiltight refers to a condition where a vessel or its compartments are completely sealed to prevent any oil leakage or seepage. This is achieved by using specialized materials and construction techniques that ensure that all joints, seams, a ... Read More >>
Top News
Captain Cook's Endeavour confirmed to be in Rhode Island waters...
The location of the HMS Endeavour, a lost ship belonging to 18th-century British explorer Captain James Cook, has been confirmed as Rhode Island's Newport Harbor....
News Source: CBS News on 2025-06-17
Mapping Iran’s oil and gas sites and those attacked by Israel...
Iran is a top 10 oil and gas producer, making its energy sites crucial to both regional and global markets....
News Source: Al Jazeera English on 2025-06-17
Ships collide in Hormuz Strait in shadow of Israel-Iran war...
Incident in strategic waterway said to be 'not security related' despite potential effects of conflict....
News Source: Al Jazeera English on 2025-06-17
How else could Iran retaliate over the ongoing Israeli strikes targeting the cou...
As Israel pounds Iran with airstrikes targeting military facilities and its nuclear sites, officials in Tehran have proposed a variety of steps the Islamic Republic could take outside of launching ret...
News Source: ABC News on 2025-06-17
Wall Street isn’t freaking out about Israel and Iran yet. The Strait of Hormuz...
Global markets have remained relatively calm amid the escalating tensions between Israel and Iran. But that sentiment could quickly shift, according to experts, if the conflict affects the Strait of H...
News Source: CNN on 2025-06-17