yes
yes
YES!!
There is none except that male raccoons may be slightly larger than females. However, they are not consider to be sexually dimorphic.
It really depends on what species of fish it is. However, there are few (if any) sexually dimorphic algae eaters. you can tell by how big it is.
The Sexually Dimorphic Nucleus (SDM). It is a cluster of cells located in the preoptic area of the Hypothalamus.
A lion The male is a lion and the female is lioness
Canaries are not sexually dimorphic. They look the same as the males.
Yes, canaries are sexually dimorphic, meaning that males and females exhibit distinct physical differences. Male canaries are generally more colorful, often displaying vibrant yellow plumage, and are known for their singing abilities. In contrast, female canaries tend to have more subdued colors, often appearing brownish or olive. These differences can help in identifying the sex of the birds, especially during breeding seasons.
Octopi reproduce sexually. They need a male and female to continue the species.
A male vixen is a fox, a female fox is a vixen, although a male fox can also be called a dog.
No, male and female raccoons do not have physical differences in color or stripes that can be used to tell them apart. Both genders have similar coloring and markings, making it difficult to differentiate between them based on appearance alone.
The male fox is a DOG fox and the female is a VIXEN.