Northern Red Oak
Bristle-tipped leaf lobes, shallow-striped bark, and broad acorns distinguish New Jersey’s state tree from rounded-lobed white oaks.
Iowa, United States: places and wildlife — page 3
Browse the published Explore collection for Iowa, United States. Open a discovery for its field guide, practical details, and background.
Tulip Tree
Four-lobed leaves with a notched flat tip and green-orange tulip-like flowers identify one of eastern North America’s tallest hardwoods.
Red Maple
Red buds, flowers, leaf stalks, and paired winged seeds recur across the year on Rhode Island’s adaptable state tree.
Eastern White Pine
Long flexible needles grouped in fives, slender cones, and layered horizontal branches identify the eastern white pine.
Effigy Mounds National Monument
Wooded Mississippi bluffs protect hundreds of mounds, including rare animal-shaped earthworks, within an active Indigenous cultural landscape.
Backbone State Park
Iowa’s first state park protects a narrow dolomite backbone, spring-fed stream, forest trails, and CCC-era structures.
Maquoketa Caves State Park
A dense cave-and-sinkhole landscape lets prepared visitors move between boardwalks, rock shelters, and undeveloped passages.
Ledges State Park
Sandstone canyons, creek crossings, prairie remnants, and CCC work create a compact central-Iowa escape.
Pikes Peak State Park
High bluffs overlook the Wisconsin River joining the Mississippi above a network of wooded trails.
Loess Hills National Scenic Byway
Western Iowa’s byway rides the narrow crest of wind-built hills, then repeatedly drops into wooded folds and Missouri River views that a windshield alone cannot fully explain.
High Trestle Trail
A rail trail crosses the Des Moines River on a half-mile bridge wrapped in sculptural steel frames.
Neal Smith National Wildlife Refuge
Large-scale tallgrass restoration, bison, elk, and research reveal what rebuilding prairie actually requires.
Des Moines Art Center
Three major architects and a focused modern collection reward slow comparison in a free museum.
Figge Art Museum
A riverfront museum joins regional, American, Haitian, and international collections with changing contemporary exhibitions.
Stanley Museum of Art
A compact university museum brings a consequential modern collection back to campus after the 2008 flood.
National Mississippi River Museum & Aquarium
Aquariums, boats, wetlands, and industrial history explain the Mississippi as a living system and working corridor.
National Czech & Slovak Museum & Library
Migration, political freedom, family memory, and cultural continuity unfold in a museum rebuilt above the floodplain.
Herbert Hoover National Historic Site
A small-town landscape connects Hoover’s Quaker childhood to public service, global relief, presidency, and later memory.
Amana Colonies
Seven villages preserve the built environment of a German-speaking communal society that reorganized—but did not disappear—in 1932.
American Gothic House Center
The modest Carpenter Gothic house that prompted Grant Wood’s famous painting becomes a lesson in image-making and American interpretation.
Toolesboro Mounds National Historic Landmark
Well-preserved Hopewell burial mounds and a small museum protect evidence of ceremony and exchange along the Mississippi corridor.
State Historical Museum of Iowa
Archaeology, Indigenous history, migration, politics, agriculture, industry, and everyday objects build a statewide story inside Iowa's historical building.
Iowa State Capitol
Iowa’s five-domed Capitol works at two scales: a gilded city landmark outside and a functioning public building of lawmaking, art, craft, and contested civic memory inside.
Reiman Gardens
University horticulture, rotating displays, a tropical conservatory, and butterfly work meet beside Iowa State’s campus.
Greater Des Moines Botanical Garden
A geodesic conservatory and outdoor gardens make plant adaptation visible across tropical and Midwestern conditions.
Blank Park Zoo
Iowa’s largest zoo offers a manageable route for watching behavior, enrichment, and conservation work.
African American Museum of Iowa
Iowa’s Black history is interpreted through community memory, migration, civil rights, work, arts, and everyday life.
Brucemore
A 26-acre estate uses architecture, landscapes, and three families to examine industry, domestic work, philanthropy, and city growth.
Mines of Spain Recreation Area
Bluffs, prairie, forest, archaeology, and a monument overlook preserve a long and complicated Mississippi River landscape.
Wildcat Den State Park
Sandstone formations, wooded ravines, and one of Iowa’s best-preserved gristmills share a small eastern-Iowa park.
John Deere Tractor & Engine Museum
Large machines, cutaway components, factory labor, and changing farm systems make tractor history physically understandable.
Science Center of Iowa
Hands-on galleries, live programs, astronomy, and large-format films turn a family visit into active testing rather than passive display.
Poweshiek Skipperling
One of North America’s rarest butterflies can disappear inside a few inches of prairie despite the enormous conservation attention around it.
Western Prairie Fringed Orchid
White flowers become visible near dusk, when their fragrance and long nectar spurs recruit large night-flying moths.
Green Ash
Green ash once seemed almost indestructible across northern towns and river bottoms; emerald ash borer has changed that assumption permanently.
White-lined Sphinx
This powerful moth can look like a hummingbird at dusk, hovering precisely while its long tongue reaches deep tubular flowers.
Iowa Skipper
Despite its name, the Iowa skipper is a prairie-range insect rather than an Iowa-only species, and intact grassland determines where it persists.
Prairie Blazing Star
Tall violet spikes begin blooming at the top, turning a prairie’s normal bottom-up expectations literally upside down.
Rattlesnake Master
Pale globes and swordlike leaves make this carrot-family plant look as if it belongs to a completely different botanical neighborhood.
Shagbark Hickory
Long bark strips lift away from an old trunk, creating both the tree’s name and summer roost crevices for bats.
Swamp White Oak
Wind flips each leaf from deep green to silvery white, making this flood-tolerant oak shimmer above Midwestern bottomlands.
Blackjack Oak
Thick leathery leaves and a scrappy crown let blackjack oak occupy soils where richer forest trees grow poorly.
Iowa Pleistocene Snail
A thumbnail-sized snail persists in refrigerated pockets of habitat left by the Ice Age, making microclimate—not scenery—its entire world.
Bobolink
A bubbling metallic song tumbles over spring grass from a bird that will later migrate all the way to southern South America.
Northern Mockingbird
Arkansas’s state bird patrols open neighborhood territories, flashing white wings and stitching other birds’ sounds into long improvised songs.
Indiana Bat
A small social bat winters in a few cold caves, migrates to summer forest roosts, and carries the name of the state where science first described it.
Ohio Buckeye
Ohio’s namesake tree is a small-to-medium woodland understory species recognized by five leaflets, upright yellow-green flower clusters, and mahogany seeds marked with a pale eye.
Lake Sturgeon
An armor-plated fish can live for more than a century, migrating from Lake Winnebago into rocky rivers for a brief, spectacular spring spawn.