DNR Q&A

Wed
18
Mar

DNR Q & A: What can I do to prevent the spread of invasive species when I’m out on the trails this spring?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q. What can I do to prevent the spread of invasive species when I’m out on the trails this spring?

 

Mon
16
Mar

DNR Q & A: Which fish species are the first to spawn in Minnesota lakes during the spring?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q. Which fish species are the first to spawn in Minnesota lakes during the spring?

 

Mon
23
Feb

DNR Q & A: What causes ruffed grouse numbers to rise and fall?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q. What causes ruffed grouse numbers to rise and fall?

 

Mon
16
Feb

DNR Q & A: Do hibernating bears ever leave their den during winter if the weather gets unusually warm?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q. Do hibernating bears ever leave their den during winter if the weather gets unusually warm?

 

Mon
26
Jan

DNR Q & A: What do stream trout eat during the winter?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q.  What do stream trout eat during the winter?
 

Wed
21
Jan

DNR Q & A: How does the DNR decide whether to aerate a lake to prevent winterkill of fish?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q.  How does the DNR decide whether to aerate a lake to prevent winterkill of fish?

Wed
21
Jan

DNR Q & A: What options are available for staying overnight at Minnesota state parks in the winter?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q.  What options are available for staying overnight at Minnesota state parks in the winter?

Thu
08
Jan

DNR Q & A: Insect infestation in trees

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q.   When I hiked in the Black Hills of South Dakota recently, I observed the many dying trees related to insect infestation. We take all these precautions when using firewood, but is there cause for concern with Christmas trees being shipped from various places around the nation? It seems like a possible way to spread pests and diseases.

Tue
23
Dec

DNR Q & A: What causes arctic smoke along the North Shore?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q.   What causes arctic smoke along the North Shore?

Fri
19
Dec

DNR Q & A: What is a rocket net, and how is it used by the DNR?

Minnesota Department of Natural Resources field staff, resource managers and the DNR Information Center staff answer many questions every day about natural resources topics. Here is one of them:
Q.   What is a rocket net, and how is it used by the DNR?

Pages