Marbled Crayfish As Feeder

Marbled crayfish are closely related to the slough crayfish procambarus fallax which is widely distributed across florida.

Marbled crayfish as feeder. May also be used as food for some large amphibians and reptiles. Often misrepresented by academia and tabloid press as a threatening invasive species this animal is a great source of feeders classroom aquariums and more for responsible aquarium keepers. Lucas nathan 517 284 6235 agency. The different sizes of the marbled cray during growth makes it ideal to feed various sizes of aggressive aquarium fishes both freshwater and salt water marine.

Natural resources may 15 2020. They feed on plants snails and amphibians limiting food sources for fish and other aquatic species. The marbled crayfish can live up to 2 3 years in their adulthood they grow up to 3 5 inches or even more. Sport fishermen are raising colonies for use as bait particularly for saltwater fishing and it is even rumored that this species is being farmed by the chinese government for use as a source of cheap food for humans.

Marbled crayfish are believed to originate in the aquarium trade and as such they have no documented native range said lucas nathan dnr aquatic invasive species coordinator. From cichlids to lionfish and moray eels the crayfish is a delicacy that is a very. Feeder crayfish living pack of 12. This pack of 12 feeder crayfish may be used for growth and behavior studies.

Department of natural resources director dan eichinger approved the addition of marbled crayfish procambarus virginalis to michigan s list of prohibited species at yesterday s meeting of the michigan natural resources commission. Invasive self cloning marbled crayfish now a prohibited species in michigan contact. Marbled crayfish also known as virgin crayfish are popular in the aquarium trade. Naturally no animal should be let out into the wild from domestic care.

Marbled crayfish are great feeders for all aquarium animals and great frozen for fishing bait. Effective scavengers for the aquarium but not compatible with all fish. Behavior of marbled crayfish there are several facts about them that you need to know if you decide to keep them. First of all marbled crayfish are very destructive.

Marbled crayfish a true self cloning wonder for the domestic aquarium. No natural populations of marbled crayfish are known. Size ranges from 1 4 to 2. Some aquarium hobbyists now use the marbled crayfish as a self replicating source of feeders for carnivorous fishes of all sizes.