Meteotsunamis are a tsunami-like wave generated from severe weather impacts on speed and direction of wave movement over a waterbody. These events can result in a localized rise in water levels by as much as 1-2 feet, leading to dangerous rip currents, and lasting minutes to hours. While a true tsunami is much larger, meteotsunamis are more widespread and occur more often. Meteotsunami frequency is realted to both storm frequency and the charactaristics of a waterbody and its coast. In the Great Lakes, they are observed most frequently at sites with the largest harbors posing a sudden threat to beachgoers safety. Many people are unaware of the phenomena and the dangers they produce. While somewhat rare, these events are most common from late spring to early summer and are likely to become more of a concern due to climate change, with increasing frequency and severity of storms in the Great Lakes region.

This extension publication intends to educate audiences on Lake Michigan ecosystem changes and their effect on target species such as salmon and trout. This may provide audiences with a better understanding on key management strategies (e.g., decreases in salmon stocking rates) used by state fisheries agencies. Additionally, an increased understanding of what salmon and trout are eating in Lake Michigan may help anglers better target these species, which may increase catch rates and overall enjoyment of fishing.

This document is available through the Purdue University Extension Education Store at https://edustore.purdue.edu/FNR-565-W.html

This is a fact-sheet designed to educate community members about the value and utility of unwanted medicine disposal programs.

This guide features a planting plan focused on natives typically found in Illinois woodland borders. The plan creates year-round interest for homeowners and extends the foraging season for pollinators. Additionally, native plants help soak up rainfall and can be used in rain gardens.

Alternate Version

A screen reader friendly version is available here.

En Español

Jardín del Bosque para los Bordes en español está aquí.
La publicación para un lector de pantalla está disponible aquí.

This guide features a planting plan focused on natives typically found in Illinois woodlands. The plan creates year-round interest for homeowners and extends the foraging season for pollinators. Additionally, native plants help soak up rainfall and can be used in rain gardens.

Alternative Versions

A screen-reader friendly version is available here.

En Español

Jardín del Bosque en español está aquí.
La publicación para un lector de pantalla está disponible aquí.

This is the second in a series of fact sheets that describe fish and shellfish produced in the Midwest region of the United States. (See FNR-608-W, Walleye Farmed Fish Fact Sheet.) Yellow perch have been popular among anglers for many years, and since 2002, responding to greater demand, U.S. farmers are raising perch in ponds, aquaponic systems, etc. The fact sheet also includes culinary characteristics, cooking tips and a recipe for Baked Parmesan Perch.

References:

1. Pam Fuller, and Matt Neilson, 2020, Perca flavescens (Mitchill, 1814): U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov/queries/factsheet.aspx?SpeciesID=820, Revision Date: 8/15/2019, Peer Review Date: 5/29/2012, Access Date: 10/14/2020
2. Brown T; Runciman B; Bradford M; Pollard S, 2009. A biological synopsis of yellow perch (Perca flavescens). Canadian Manuscript Reports of Fisheries and Aquatic Sciences, 2883. 28 p.
3. Hudson, J. C. and Ziegler, S. S. (2014), Environment, Culture, and The Great Lakes Fisheries. Geographical Review, 104: 391–413. doi: 10.1111/j.1931-0846.2014.12041.x
4. Piavis P. Yellow perch Perca flavescens. In: Funderburk SL, Jordan SJ, Mihursky JA, Riley D, editors. Habitat requirements for Chesapeake Bay living resources. 2nd edition. Solomons, MD: Chesapeake Research Consortium; 1991. p. 14.1-14.15.
5. Malison, J.A. 2003. A white paper on the status and needs of yellow perch aquaculture in the north central region. Reported prepared for North Central Regional Aquaculture Center. Available at: http://ag.ansc.purdue.edu/aquanic/ncrac/wpapers/YellowPerch11-21-03.htm