Yes, in birds, sexes are typically separate, meaning that individual birds are either male or female. This sexual dimorphism can be observed in various physical characteristics, such as size, plumage color, and behavior, often with males displaying more vibrant colors to attract mates. However, there are some species where males and females look very similar, making it difficult to distinguish between the sexes. Overall, the separation of sexes plays a crucial role in their reproductive strategies and behaviors.
Organisms with separate sexes, known as dioecious species, include many animals and some plants. In the animal kingdom, examples include most mammals, birds, reptiles, and many fish, where individuals are distinctly male or female. Among plants, some species, such as holly and kiwifruit, also exhibit separate sexes. This sexual differentiation can enhance genetic diversity through cross-fertilization.
yes
Nematodes (phylum Nematoda) have separate sexes and do not have hermaphrodites. This means that within this phylum, individual nematodes will be either male or female.
Both sexes are usually available for most birds.
The proper term for having separate sexes is dioecious. This means that individual organisms within a species are either male or female.
Yes, when you separate the sexes. The babies can stay with each other(separate sexes) for a little while because they will fight.
Oysters are separate sexes, meaning that there are male and female oysters. They release eggs and sperm into the water during reproduction, and fertilization occurs externally.
you don't - to control population - separate the sexes
Like all birds, they have two sexes, male and female.
No. They are asexual. Which means they separate in order to reproduce by meiosis creating no variation among the species
Yes. The male and female flower grow on separate trees and pollination is by wind.
Differential migration is simply a phenomenon especially found in birds where different sexes of birds migrate different distances.