Crosswinds Marsh Meanderings 2018 Series
For the 4th year in a row we continue the geocaching community’s recognition of Wayne County’s efforts in providing replacement wildlife wetlands habitat removed by the Detroit Metro Airport expansion. Crosswinds Marsh Wetland Interpretive Preserve is one of the largest man-made wetlands in the country. It was built to replace the wetlands that were paved over to expand Wayne County's (the McNamara terminal). Wayne County, The area is managed by the Wayne County Parks.
On August 11 the Parks system put on a Hobby day and invited the Crosswinds Cache Crew to participate again. As part of the day's activities a Geocaching event was held which included the launch of 12 Geocaches dedicated to the 12 invasive species located in the reserve. This cache is one of them.
A link to all 12 of the caches may be FOUND HERE. In the cover of the cache you will find a three digit code. Record this code for entering into a online form for registration for a commemorative collectible for those that complete the series. The link to the form is found HERE.
Invasive Species
An invasive species is one that is not native and whose introduction causes harm, or is likely to cause harm to the economy, environment, or human health. Many non-native species, including fruits, vegetables, field crops, livestock and domestic animals, are important to our economy and lifestyle. Most non-native species are not harmful and may provide economic benefits. Invasive species cause harm when they out-compete native species by reproducing and spreading rapidly in areas where they have no natural predators and change the balance of the ecosystems we rely on. An invasive species can be any kind of living organism—an amphibian, plant, insect, fish, fungus, bacteria, or even an organism's seeds or eggs—that is not native to an ecosystem and causes harm.
Japanese Beetle
Have you ever noticed clusters of metallic green and brown beetles on plant leaves or grass? Japanese beetles are insects that were only known to be found in Japan until 1916 when they were first observed in New Jersey. These invasive insects release a pheromone (i.e., hormone) that attracts other adults and causes them to aggregate. The leaves chewed by Japanese beetles also emit an odor that results in aggregation. Adult beetles eat the leaves of over 300 plant species, often resulting in a skeletonized look where only the veins remain. The larvae (i.e., grubs) feed on the roots of grass and some crops. Where large populations of the larvae exist, the roots of grasses and crops are damaged and prevent the plant from obtaining water and nutrients from the soil. Many birds and small mammals eat grubs; however finding them underground may result in many unsuccessful digs into the soil. If you see the adults in your yard, remove and kill them. To control the larvae, you can purchase a naturally occurring bacterium that kills them when they eat it. Some agencies recommend pesticides; however, these often have more negative impacts on humans, wildlife and the environment than they are worth.
This invasive species description was provided by Jennifer Panek, Crosswinds Marsh Naturalist.
Crosswinds Marsh Rules
No fires
No bikes / ATVs / personal watercraft
No swimming or ice fishing
Dogs must be leashed
No alcohol or illegal substances
No camping
Fishing in designated areas only
Collecting of plants & animals prohibited
Park only at N 42 05.744 W 83 26.552
All Geocachers must follow the above rules.
Crosswinds Marsh is open from DAWN to DUSK. Admission is free.
The Crosswinds Cache Crew pledge to develop and maintain quality and interesting geocaches in the Marsh consistent with Geocaching and Wayne County Parks rules and permit process. For more information on the Cache Crew and our endeavors, please visit us on the web at http://www.crosswindscaching.com and on social media.
This cache has been placed with the permissions of Wayne County Parks. Permit MM18-10 has been submitted and is on file at the park office.