yes, but angelfish will also be attacked by parents of the baby fry, not compatible
i don't know but maybe they have a filter mouth
They will defend their own breeding area and their fry or eggs. They will not protect or defend other fish
They behave exactly like most Amazonian Cichlids. They are hunters and eaters of small fish. They are choosy in their selection of a breeding mate and breeding place. They will defend their Ova and Fry to the death.
Angelfish are nearly impossible to sex accurately. Occasionally fully mature males will show a modest nuchal hump, which is a bump on the head just above the eyes. However, don't count on it. The best way to establish a mating pair is to purchase a half dozen immature angelfish and raise them together. When they are mature enough they will pair off, and you will have at least one breeding pair out of the group :)
I am aware that Angelfish and any kind of Frogs should NEVER be in the same aquarium so I do not know the answer to your question.
Angelfish (Pterophylum sp.) do not get pregnant they are egg layers and deposit their eggs on a broad leafed plant or PVC tube provided (sometimes the aquarium glass). Then they look after the eggs and fry until the fry are independent.
No it is not, as you can see, the queen angelfish is much more colourful. The angelfish is just black and white. Except for the male, it is colourful but not as colourful as the queen angelfish.
There are not many fish that are compatible with Angelfish. Only Angelfish are truly compatible with Angelfish.
The angelfish is a breed of fish.
To get angel fish you have to breed rebel and creative and keep breeding till you get this white egg with wings and it might not work the first and second time
The angelfish species overall is not considered endangered. However, specific species of angelfish may be threatened or endangered due to factors such as habitat loss, overfishing, and pollution. It is important to protect their habitats and regulate fishing practices to ensure the conservation of these species.