By Jack MacRae and Gary Mechanic Rolling in the River Their name might make them sound like they’re Mick Jagger groupies, but common stonerollers are actually local minnows named for their nest construction technique. Beginning in the first several weeks of spring as Fox River tributaries warm into the 50-degree range, and continuing into mid-summer, … Read more
There are currently 14 species of map turtles, all found only in North America. Two species of map turtle are found in the secluded, slow moving backwaters of the Fox River; the northern map turtle Graptemys geographica, and the false map turtle Graptemys pseudogeographica. Superficially similar to others of their genus (sleek, cute and relatively small), map turtles … Read more
By Gary Swick, President Our personal friends are different to us than other people we pass in traffic, store aisles, or on the bike trail. What makes friends special to us is our understanding of them. This higher level of understanding usually comes from something we have in common. Until we become aware of this … Read more
My Gmail automatically adds the following below my signature: “Spreading the Peace with the Planet Virus”. Things such as bacteria, viruses, and fungus usually don’t bring about positive, or warm and fuzzy feelings. But these organisms are essential for ecosystem operation. Bacteria grab nitrogen from the atmosphere for soil fertility. Fungus growing on your wood … Read more
By Kyla Jacobsen, FOFR Board Member Years ago, people settled and communities grew up along rivers. People and animals had access to water and it was an easy way to transport goods by rafts or floats down the river. There were no dams back in those days and it allowed adequate fish passage, goods passage … Read more
by Jack MacRae Most birds do their best to maintain a tidy nest. Removing eggshells, stray feathers, and bits of food is serious business for avian parents. And of course, there is loads of excrement. Some baby birds defecate every time they eat, up to 13 times a day. Fortunately, nature provides disposable bags to help with housekeeping. Fecal sacs are … Read more
by Jack MacRae Green herons return to the Fox River during the third week of April. They play on a smaller, more intimate stage than their big blue cousins, usually shunning the commotion of large communal rookeries. Little Green Love Shack Upon arriving at his territory, the male starts building his love nest by placing a few … Read more
by Gary Swick Having access to clean water is a need for all living things. The natural environment provides that through the hydrological cycle. Humans routinely interrupt that process and threaten their own water quality. It is the mission of Friends of the Fox River to protect our watershed through education, restoration, research, and advocacy. … Read more
By Arthur Malm It has been 100 years since the passage of Illinois’ Sanitary District Act of 1917. That Act allowed voters to petition for a referendum to form a sanitary district and build treatment plants to “conduce to the preservation of the public health, comfort and convenience”(1). Since that Act’s passage great strides have … Read more
By Jack MacRae Ephemeral Flora Spring beauties (claytonia) are true cuties. They’re wee little flowers found in our mature oak and maple woods. Look close and you’ll see five peppermint pink striped petals that form a saucer shape corolla, two soft green sepals that form the calyx, and five stamens with pretty in pink anthers. They … Read more
