No, of course not! Koi most of the time have different colors than goldfish and they have tiny whiskers around their mouths.
Yes they are both members of the "Carp" family and can cross breed.
The plural of goldfish is goldfish. It is the same as the singular.
A coi fish is a symbol of masculinity and power. In Asian cultures coi fish were respected for their ability to swim up waterfalls. Colors have varying meanings as well. The Japanese covet all white coi with a red dot on the head, giving the coi the look of the rising sun on the Japanese flag. A coi tattoo displays strength and respect, and overall sweetness. Kowabanga!!
reade
No. Goldfish do not inhabit that same environment as killer whales do. Goldfish are not marine animals.
The same way you spawn any other goldfish.
Goldfish are mostly the same wherever you buy them.
All goldfish types are the same species, so all types can breed.
yes, but it may kill the goldfish
You should not have goldfish and platies in the same tank ever.
No, a guppy is a livebearing fish, and a goldfish is egg laying.
if it has a slit