Crayfish are opportunistic eaters and as such would consume mostly anything. However, the food must reach the bottom of the tank to be eaten.
The yabbie either eats meat Answer. Freshwater yabbies will eat vegetation, fish, wood and meat. If there is no food, yabbies will turn cannibalistic to survive.
yabbies or larger fish
if yabby is big enough it will eat the gold fish
Yabbies are like a small fresh water prawn or cray fish. They are commonly found in creeks and scavange for food.
Yabbies are a food source for various animals, including birds (such as herons and ducks), fish, turtles, and even some mammals (like otters and raccoons). In addition, yabbies are also scavenged by crabs, insects, and other invertebrates.
A yabby is a threat to any number of species. Large fish such as the Murray cod are particularly fond of them, as are many species of bird. Larger crayfish, and even other yabbies if given the chance will eat them, as yabbies have cannibalistic tendancies. Animals such as the playtupus and others are also known to eat yabbies. Lets not forget humans too!
other smaller fish, parts of dead animals, little bugs, yabbies.
No. Yabbies are omnivourous scavengers. They are opportunistic feeders and eat whatever they can find be it dead or alive. Insect larvae/fish other smaller crustacea, rotting plants, fruits etc can all be eaten by Yabbies.
You can but it's not smart to do so. The Yabbies will rip bits off the fish.
Yes; these are marine yabbies - ghost shrimps - not used as food, but sometimes as bait. Freshwater yabbies are a crayfish, and good to eat.
Larger Fish, Yabbies
No: platypuses do not eat fish at all. Platypuses eat small water animals such as aquatic insect larvae, fresh water shrimp, annelid worms, yabbies and crayfish.