Common Yabby

Interesting Info

• The common yabby is found in various parts of Australia, including New South Wales, Victoria, Queensland, South Australia, and Western Australia.
• These crustaceans have a distinctive, reddish-brown coloration, with a hard, spiny exoskeleton that protects their soft internal organs. Some individuals may have blue colorations, however, the blue colours are not as common.
• They are omnivores and feed on a variety of things, including algae, plants, insects, and other small aquatic creatures.
• Yabbies are nocturnal animals and are most active at night when they come out of their burrows to forage for food.
• They are popular with anglers and are used as bait to catch fish such as Murray cod and golden perch.
• In the wild, yabbies can be found in large numbers and play an important role in the ecosystem by controlling algae growth and providing food for other animals.
• The yabby is also known for its ability to survive in harsh conditions, including droughts and floods. They are able to aestivate, which is a type of hibernation that allows them to survive during periods of drought by burrowing into the mud and reducing their metabolic rate.
• Yabbies have a few natural predators in the wild, including larger fish, freshwater turtles, some water birds, and introduced predators such as foxes, but they have evolved various defence mechanisms to protect themselves from these predators.
• They have an estimated lifespan of up to 5 years in the wild.