Tuesday, April 8, 2008

Birds, Birds, and MORE Birds!

Look what the warmer temperatures are bringing north. Grackles on the WingBirds, Birds, and MORE Birds!Can You Count Them?Trees Full? Twice a year we experience over populations of a bird called the Common Grackle. Migrations from the far north to the south in the fall and back again this time of year. So, after snapping the pictures above, there was a pair of birds that seemed to be walking around looking things over. Placing human values on their activity; it was if they were checking out the surroundings in an effort to find suitable accommodations. We have had geese in the neighborhood for years, because of a pond they adopt for raising a family on their return from the south, but until now, they have only visited the surrounding fields.
Canadian Geese Guests
It wasn't long after I got this picture they felt the need to flee, hmmm... or is that fly?

Monday, April 7, 2008

Water Quality Concerns

Iowa water quality is being put to the test... Sample results of spring runoff in the State's waterways have led officials to look at farming practices on frozen ground. Measurements beginning the first part of March, when periods of snowmelt were being experienced, showed some increased ammonia levels in municipal water systems. According to The Des Moines Register, the capital city of Iowa, Des Moines, which uses the Raccoon River, to provide drinking water needed to implement auxillary plans to keep up supplies for all its constituents. Researching the issue has opened other avenues of why we are seeing conditions on our lakes and rivers that have influenced oxygen supplies for our fish. I don't want to infringe on copywritten information. So, to be safe I will give you the urls I found particulary informative. These sources may not have Iowa based information. However, they clearly spell out what I would like to share, about the science behind some of the problems we experience in the Spring after ice and snow melts.
IMPORTANT WATER QUALITY FACTORS INFORMATION:
www.h2ou.com/h2wtrqual.htm
http://anchoragecreeks.org/pages/water_quality/fire_creek.php