0
1. One of best ways to distinguish the sex of a trout is to examine the mouth. Female trout all have a short rounded nose or upper jaw, while male trout have a more elongated snout. If your trout has a lower jaw with a kype, it's a male for sure. Although the mouth of a female trout will grow larger as it ages and increases in size, the mouth will never grow a kype (hooked lower jaw). Upon becoming sexually mature, male trout will begin to grow a pronounced kype. At first, it will just be a tell-tale sign, but as a male trout ages, its kype will become more pronounced. It's important to point out that even for trout that aren't sexually mature, an angler can look at the mouth of a trout and see either a uniform mouth with a short rounded nose (female), or a elongated snout with a slightly longer lower jaw (male).
2. Sexually mature male and female trout for both rainbows and browns have different looking anal fins. A male will have a slight convex anal fish "(", while a female trout's anal fin will be slightly concave ")". I'm not sure if cutthroat trout are in the same boat. I'll have to depend on the community who regularly catch them, to provide us their insight and confirm this.
What else can I help you with?
How do trout have babies?
First the female trout makes a hole in the ground.Then the male and female trout get beside each other.Finally the male puts out the sperm while the female puts out the eggs(unfertilized) and that is how trout make babies
What is female trout called?
A female trout is called a 'Hen' and a male trout is called a 'Jack'.
Is rainbow trout fertilization external or internal?
As with many other fish, the female trout lays her eggs, and the male trout releases his semen over them, so that the eggs are not fertilized inside the female fish.
What is a female trout called?
Female trout.
Is a stag male or female do you know?
A male.
How do you know if the male like the female beta?
because the male will try and get on the female
How would you know if the frog is male or female?
if it is a female it will be sitting if it is a male it will be jumping
How do you know if the cockroach a female or male?
a male cockroach has an anal style while a female does not have it..
How do you know if it's a female or male worm?
Worms are hermaphrodites. They are both male and female.
How do you know if your water snail is a female or a male?
Snails are not male, nor female. They are hermaphrodites.
How do you know that a caterpiller is female and male?
You cannot tell weather a caterpillar is male or female.
How do you know you are a male or female?
ahsan
