|
|
|
Secrets of Dolphin Sonar Poor visibility? No problem for a dolphin on the prowl. Using echolocation, or sonar, dolphins can "see" their environment, including fish up ahead and even meals buried beneath the sand. | The Ultimate Guide to Dolphins | 02:55 | August 18, 2010 | 15093 |
|
|
|
Mystery of Dolphin Strandings Even though dolphins are highly intelligent, social and have a built in navigation system, they often swim up on to beaches and die there. What's behind the phenomena of mass dolphin strandings? | The Ultimate Guide to Dolphins | 02:19 | August 18, 2010 | 7078 |
|
|
|
Secrets of Dolphin Aggression Although perpetually smiling, dolphins have a range of emotions that includes anger and aggression. They are not always the peaceful, altruistic beings people think they are. | The Ultimate Guide to Dolphins | 01:38 | August 18, 2010 | 11065 |
|
|
|
Dolphin Sex and Calves Dolphins use sex for more than just reproduction; it's vital for establishing and reaffirming relationships within a group. When a calf is born, mom teaches her offspring how to hunt, feed and communicate. | The Ultimate Guide to Dolphins | 02:13 | August 18, 2010 | 11076 |
|
|
|
Secrets of Dolphin Diving Diving to the depths of the ocean is a challenge for any mammal, but the dolphin miraculously does so without any assistance from oxygen tanks. What's their secret? | The Ultimate Guide to Dolphins | 02:06 | August 18, 2010 | 14012 |
|
|
|
Orcas Cooperate to Catch Fish Like seasoned fishermen, orcas (in the dolphin family) work together to hunt fish, ganging up to catch their meals. | The Ultimate Guide to Dolphins | 02:28 | August 18, 2010 | 10973 |
|
|
|
Uniqueness of Dolphin Fins A dolphin's dorsal fin is as individual as a person's face. This helps scientists track and monitor individuals, helping them gain insights into dolphin migration routes, pod sizes and more. | The Ultimate Guide to Dolphins | 01:35 | August 18, 2010 | 6128 |
|
|
|
Secrets of Dolphin Swimming A dolphin can swim five times faster than an Olympic athlete. What makes them such incredible swimmers? Scientists are trying to find out. | The Ultimate Guide to Dolphins | 02:17 | August 18, 2010 | 6200 |
|
|
|
Shallow Seas Dolphins invent a new way to hunt fish. | Planet Earth | 03:27 | November 16, 2007 | 68157 |
|
|
|
Deep Ocean A school of dolphins track down a feast in the Atlantic. | Planet Earth | 02:52 | November 11, 2007 | 125578 |
|
|
|
Supersonic Dolphin Dolphins select their meals, squid or mackerel, by aiming their echolocation beams at the appropriate shapes. | Extraordinary Animals | 02:30 | July 04, 2008 | 106840 |
Video Added: August 18, 2010
Views: 15093
Runtime: 02:55
our sites
video
mobile
shop
stay connected
corporate