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How did the rusty crayfish get to its new environment?

Asked: Dan Canada, Last Updated:

The spread of rusty crayfish to new areas due to human-mediated jump dispersal is primarily due to its past use as live bait for fishing as well as its use for macrophyte control (Hein et al. 2007). During the 1970s, fishermen in northern Wisconsin used rusty crayfish when fishing in lakes (Byron & Wilson 2001).

FAQ

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    If you cannot handle medium-rare tuna, at least do not overcook it. Cook until the flesh changes color and is no longer translucent. Overcooking will dry out and ruin that pricey culinary investment. Canned tuna is called tunafish (note no space in between).

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    The scampi sauce helps to keep the shrimp moist and the secret is sautéeing the shrimp just until pink before placing them on the pizza. Everyone will think you made a gourmet pizza in less than 30 minutes.

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