dolphins are not asexeual, meaning they reproduce without the aid of a mate, they do infact need a mate to reproduce and are the only other mammals on earth that, like humans, have sex for fun.
Yes, If they wernt you wouldn't be able to make more dolphins. They make a noise to attract the other sex. For example, crickets make their sound to atteact the other sex. Fireflys light up to attract the other sex. Thus concludeing that dolphins are sexual.
Dolphins the mammal and dolphins the fish reproduce sexually- with a female and a male. The mammal uses internal sexual reproduction (the egg is inside the female), the fish uses external sexual reproduction (the egg is outside the female).
Sexual. All mammals use sexual reproduction.
A dolphin is a mammal and mates by impregnating the female with the male's sperm.
Like all mammals, doplhins reproduce sexually.
Yes similar to how most mammals do.
sexual
Yes
It is a male dolphins sexual organ.
Dolphins are mammals and reproduce sexually.
Dolphins reproduce sexually, as do all mammals.
Sexual, like other mammals Placental
Practically everything (tails, fins, noses, teeth, and internal organs) except for their reproductive organs and the mammary glands that the male will not have. Dolphins show little of what is called sexual dimorphism, and it is difficult if not impossible for the average person to tell a male from a female.
Who said dolphins are not violent? Ask any shark that has been violently attacked by dolphins, sometimes for no reason apparent to a human observer. Moreover, dolphins are known to use aggression in their social interactions. Pods (group of dolphins) have a social hierarchy. This hierarchy is often determined by biting, clicking, etc. and also "raking" other dolphins, an action by which dolphins create lacerations into another dolphins skin using their teeth to assert their dominance. There are also been reports of male dolphins showing sexual behaviour that has been suggested to be rape (or gang rape) by scientists. Thus, it appears that dolphins do show aggressive behaviour, as do most wild animals.
Life cycles are pretty basic, they are born the grow to sexual maturity the reproduce grow old and die... Dunno what you expected
Most fish reproduce sexually (as per usual there are exceptions). Marine dwelling mammals (dolphins and whales) all reproduce sexually.
only one species of dolphins at this time that are going extinct are the pink river dolpinsHector's dolphins (New Zealand dolphins) are also in danger of becoming extinct. The endangered river dolphins are Amazon River dolphins, Ganges River dolphins, Chinese White dolphins, Indus River dolphins, and La Plata River dolphins.
Dolphins are vertebrates.
No, but some species of dolphins are endangered, like the Indus River dolphins and the Yangtzee River dolphins. The pink Amazon River dolphins and the Ganges River dolphins are classed as vulnerable.no
they are both dolphins.