Dolphins and Porpoises

The dolphin's worst enemy is the shark, but humans are slowly turning into the shark's worst enemy. Thousands of dolphins die every day in fishing nets.

The Hector's Dolphin only lives in New Zealand!

the relatives of dolphins are whales basicly

(if udon't think this is write then go to a different website and find another answer - ok XD )

The 2 Flukes (the tails), The Dorsal fin, The rectoral fins, the Blowhole, the sonar, the teeth and the eye sight but i dont know the 9th sorry.

A boltlenosed dolphin

Members of the family of animals called "Cetaceans".

A shark's eyes are almost on completely different sides of its head, so the shark has a nearly 360-degree field of vision. The shark does have two major blind spots, which are right in front of the snout and right behind the head, and because sharks can only see about 50 feet (15 meters) ahead, the sense of sight is really only important to a shark once it has closed in on its prey [source: SeaWorld]. A shark's eye is similar to the eye of other vertebrates, with many parts that we'd recognize: a lens, a retina, an iris and a cornea.

Doplphins are mammals. They breathe through lungs and have hair on their body for at some of their live. They also have internal fertilization.

I can see whats happening and they don't have a clue. They fall in love and here's the bottom line our tiro's down to two. The sweet caress of twlight, there's magic every where.

The orca is the fastest swimming dolphin in the world. It can reach speeds of up to 60 mph.

Dolphins are very intelegent creatures which have many different ways of communicating.

When humans are about Dolphins like to play with them they come up to the boats and let you stroke them. Dolphins normally do flips and jump out of the water just to entertain us humans

Yes! They are vestigial (not serving a purpose biologically), and are remnant from a time when early early ancestors of whales were land based animals.

The dolphin has a life cycle that is similar to other mammals. The life cycle is zygote, embryo, calf, juvenile, and adult.

they can probably wee and poop out of the same hole because we have two but its not like they are human is it.

crocodiles and sometimes people. P.S. river dolphins can defend themselves and live in groups so they don't have a lot of predators.

Dolphins mainly eat fish and squid. Different species are known to prefer different types of food. Mackerels are known to have more fat as compared to squids; therefore certain species of dolphins prefer mackerels to other species of fish. Dolphins also feed on planktons and smaller varieties of fish as well. Herrings and cod also form a part of their diet.

Dolphins use a variety of ways to procure food. These techniques vary between species and within particular species as well. Such is their intelligence that dolphins are used for fishery in many countries. A modern format of fishing is practiced in Laguna and Brazil. Here, dolphins indicate the fishermen at the shore the precise moment when they can cast their nets. In turn, dolphins feed on the various fish that escape the nets. At times, dolphins work together in a group and surround smaller fish to procure their food. Sometimes they use their tail to strike certain fish in order to stun them.

These are the basic dolphin food facts, which display a small percentage of their intelligence levels. In reality, dolphins are truly extraordinary creatures, which have formed a strong bond with man.

I hope this answers your question

Q. How often do dolphins give birth?

A. Dolphins like bottlenose dolphins give birth about once every 2-4 years. If the calf is healthy, it will nurse for 1-2 years...weaning takes place then but it takes awhile.

Q. How long do dolphins stay pregnant?

A. Dolphins are pregnant for a whole year!!

They can go 50 minutes because they have a big body full of lots of air which makes them last long but babys can only go 10 minutes and a kid can go 25 and a adult can go 40 minutes.

Dolphins do not mark their territory. In fact, they don't have exclusive territories. It isn't possible to have territorial boundaries in the ocean where there are no landmarks to act as boundary lines.

neritic zone

the mother for about 3 months. then they knock them out and leave them. then they show up 6 months later to se their progress. the mother cares so much about her baby. but the baby must do somethings on it own. the baby must learn that. we have been studying a dolphin named Waldo and the mother had abandoned him when he was 1 month old. luckily we were on a boat trip, making sure all the animals were well, and we found Waldo about to be eaten by a killer whale. so we picked him up, just in time, and took him back to our laboratory. but since our crew members are stupid, the dolphin died within minutes. my d=crew got distracted because the miami dolphins had shown up to congratulate us. this is why i will stick to liking the bears.

Maui's dolphins, a subspecies of the South Island's Hector's dolphins, are found only off the west coast of the North Island. They are the world's rarest marine dolphin, classified internationally as critically endangered.. They may be technically extinct already. Why? Essentially we (humans) have stolen or impacted negatively upon their life requirement resources with little or no established care or concern.

yes dalphins do eat more than 20 fish a day

Killer Whales are actually a type of dolphin, however dolphins are usually harmless to mankind.

Yes dolphins do eat marsh mellows at seaworld people use marsh mellows for treats to give dolphins for doing tricks