Cowan Lake State Park is a public recreation area in

Clinton County Clinton County may refer to: *Counties named for George Clinton, first and third Governor of New York, and later the fourth Vice President of the United States: **Clinton County, New York ** Clinton County, Ohio *Counties named for DeWitt Clinton, ...

Ohio Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...

, in the United States. It is operated by the

Ohio Department of Natural Resources The Ohio Department of Natural Resources (ODNR) is the Ohio state government agency charged with ensuring "a balance between wise use and protection of our natural resources for the benefit of all." ODNR regulates the oil and gas industry, the m ...

. The

state park State parks are parks or other protected areas managed at the sub-national level within those nations which use "state" as a political subdivision. State parks are typically established by a state to preserve a location on account of its natural ...

is open for year-round recreation and is known for a variety of birds that attract birdwatching enthusiasts to the park in southwestern Ohio.

History

What is now Cowan Lake State Park was once home to the

Miami Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a East Coast of the United States, coastal metropolis and the County seat, county seat of Miami-Dade County, Florida, Miami-Dade C ...

and

Shawnee The Shawnee are an Algonquian-speaking indigenous people of the Northeastern Woodlands. In the 17th century they lived in Pennsylvania, and in the 18th century they were in Pennsylvania, Ohio, Indiana and Illinois, with some bands in Kentucky a ...

Indians. The

Battle of Fallen Timbers The Battle of Fallen Timbers (20 August 1794) was the final battle of the Northwest Indian War, a struggle between Native American tribes affiliated with the Northwestern Confederacy and their British allies, against the nascent United States ...

in 1794 resulted in the opening of the land to American settlement. The first settler in the area was William Smalley. Smalley had previously been held captive by the

Lenape The Lenape (, , or Lenape , del, Lënapeyok) also called the Leni Lenape, Lenni Lenape and Delaware people, are an indigenous peoples of the Northeastern Woodlands, who live in the United States and Canada. Their historical territory includ ...

. His language skills and knowledge of the land left him ideally suited to be among the pioneers in settling what became

Clinton County, Ohio Clinton County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 42,018. The county seat is Wilmington. The county is named for former U.S. Vice President George Clinton. Clinton County comprises the ...

Cowan Creek Cowan Creek is located in New South Wales, Australia. It is a tidal subcatchment of the Hawkesbury River. Almost all of the catchment lies within Ku-ring-gai Chase National Park Ku-ring-gai Chase National Park is a national park on the north ...

, named for pioneer surveyor John Cowan, was dammed in 1950. The creation of Cowan Lake led to the establishment of Cowan Lake State Park in 1968. Its surface area is .

Geology and ecology

Cowan Lake State Park lies atop

limestone Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms whe ...

that is laden with

fossil A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...

s. The fossilized plants and animals attract attention from both professional and amateur

paleontologist Paleontology (), also spelled palaeontology or palæontology, is the scientific study of life that existed prior to, and sometimes including, the start of the Holocene epoch (roughly 11,700 years before present). It includes the study of fossi ...

s. Much of what is now Ohio was covered by massive inland seas and lakes such as

Lake Maumee Lake Maumee was a proglacial lake and an ancestor of present-day Lake Erie. It formed about 17,500 calendar years, or 14,000 Radiocarbon Years Before Present (RCYBP) as the Huron-Erie Lobe of the Laurentide Ice Sheet retreated at the end of the W ...

. As the

Appalachian Mountains The Appalachian Mountains, often called the Appalachians, (french: Appalaches), are a system of mountains in eastern to northeastern North America. The Appalachians first formed roughly 480 million years ago during the Ordovician Period. They ...

were formed, the limestone that was once the sea floor was pushed to the surface. Cowan Lake is surrounded by a

deciduous forest In the fields of horticulture and Botany, the term ''deciduous'' () means "falling off at maturity" and "tending to fall off", in reference to trees and shrubs that seasonally shed leaves, usually in the autumn; to the shedding of petals, aft ...

beech Beech (''Fagus'') is a genus of deciduous trees in the family Fagaceae, native to temperate Europe, Asia, and North America. Recent classifications recognize 10 to 13 species in two distinct subgenera, ''Engleriana'' and ''Fagus''. The ''Engle ...

and

maple ''Acer'' () is a genus of trees and shrubs commonly known as maples. The genus is placed in the family Sapindaceae.Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008 nd more or less continuously updated since http ...

trees. The combination of lake and forest makes the park a destination for birders, who can observe

mallards The mallard () or wild duck (''Anas platyrhynchos'') is a dabbling duck that breeds throughout the temperate and subtropical Americas, Eurasia, and North Africa, and has been introduced species, introduced to New Zealand, Australia, Peru, Bra ...

American wigeon The American wigeon (''Mareca americana''), also known as the baldpate, is a species of dabbling duck found in North America. Formerly assigned to ''Anas'', this species is classified with the other wigeons in the dabbling duck genus ''Mareca''. ...

merganser ''Mergus'' is the genus of the typical mergansers , fish-eating ducks in the subfamily Anatinae. The genus name is a Latin word used by Pliny the Elder and other Roman authors to refer to an unspecified waterbird. The common merganser (''Mer ...

s, great blue and

green-backed heron "Green-backed heron" is a collective term for certain herons. Small and compact among herons, these birds often feature green plumage – rare among the Ardeidae –, in particular on the back, wings and scapulars. They were formerly beli ...

killdeer The killdeer (''Charadrius vociferus'') is a large plover found in the Americas. It was described and given its current scientific name in 1758 by Carl Linnaeus in the 10th edition of his ''Systema Naturae''. Three subspecies are described. T ...

eastern bluebird The eastern bluebird (''Sialia sialis'') is a small North American migratory thrush found in open woodlands, farmlands, and orchards. The bright-blue breeding plumage of the male, easily observed on a wire or open perch, makes this species a ...

catbird Several unrelated groups of songbirds are called catbirds because of their wailing calls, which resemble a cat's meowing. The genus name ''Ailuroedus'' likewise is from the Greek for "cat-singer" or "cat-voiced". Australasian catbirds are the ...

s, and many other species of birds. The most common

mammal Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur or ...

s at the park are

groundhog The groundhog (''Marmota monax''), also known as a woodchuck, is a rodent of the family Sciuridae, belonging to the group of large ground squirrels known as marmots. The groundhog is a lowland creature of North America; it is found through mu ...

skunk Skunks are mammals in the family Mephitidae. They are known for their ability to spray a liquid with a strong, unpleasant scent from their anal glands. Different species of skunk vary in appearance from black-and-white to brown, cream or ginge ...

raccoon The raccoon ( or , ''Procyon lotor''), sometimes called the common raccoon to distinguish it from other species, is a mammal native to North America. It is the largest of the procyonid family, having a body length of , and a body weight of ...

s, and

opossum Opossums () are members of the marsupial order Didelphimorphia () endemic to the Americas. The largest order of marsupials in the Western Hemisphere, it comprises 93 species in 18 genera. Opossums originated in South America and entered North ...

s. Other plant life found at the park include

bloodroot ''Sanguinaria canadensis'', bloodroot, is a Perennial plant, perennial, herbaceous flowering plant native to eastern North America. It is the monotypic genus, only species in the genus ''Sanguinaria'', included in the poppy family Papaveraceae, ...

, wild ginger, and American lotus. The lotus is a water lily that thrives in the shallow waters of Cowan Lake. The leaves of the plant are quite large with yellow flowers.

Recreation

The park offers picnic areas, pavilions, four miles of hiking trails, cottages, campsites, boating, swimming, fishing, and marina. Common game fish in Cowan Lake are

muskellunge The muskellunge ''(Esox masquinongy)'', often shortened to muskie, musky or lunge is a species of large freshwater predatory fish native to North America. It is the largest member of the pike family, Esocidae. Origin of name The name "muskellun ...

crappie Crappies () are two species of North American freshwater fish of the genus ''Pomoxis'' in the family Centrarchidae (sunfishes). Both species of crappies are popular game fish among recreational anglers. Etymology The genus name ''Pomoxis'' ...

largemouth bass The largemouth bass (''Micropterus salmoides'') is a carnivorous freshwater gamefish in the Centrarchidae ( sunfish) family, a species of black bass native to the eastern and central United States, southeastern Canada and northern Mexico, but ...

, and

bluegill The bluegill (''Lepomis macrochirus''), sometimes referred to as "bream", "brim", "sunny", or "copper nose" as is common in Texas, is a species of North American freshwater fish, native to and commonly found in streams, rivers, lakes, ponds and ...

References

External links

Cowan Lake State Park
Ohio Department of Natural Resources
Cowan Lake State Park Map
Ohio Department of Natural Resources {{authority control State parks of Ohio Protected areas of Clinton County, Ohio Bodies of water of Clinton County, Ohio Lakes of Ohio Protected areas established in 1968 1948 establishments in Ohio