Boreal Chorus Frog Pseudacris Maculata

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boreal chorus frog Pseudacris maculata Kingdom: Animalia FEATURES Phylum: Chordata The boreal chorus frog is three-quarters to one and Class: Amphibia one-quarter inches in length. It is normally green, Order: Anura red-brown, gray or brown with three stripes on the back that may not be continuous. The stripes may Family: Hylidae be hard to see. The belly is plain and either light ILLINOIS STATUS brown or white. There is a dark band that starts on the snout and continues through and past the eye. common, native In appearance, it is very similar to the western chorus frog, Pseudacris triseriata, but its legs are shorter. The legs are so short that this species can only make short hops when moving. BEHAVIORS The boreal chorus frog can be found in all of Illinois except the southeastern one-fourth of the state. Although usually found in shallow ponds, wetlands and other water bodies without a current, individuals of this species may live in grasslands, meadows, urban areas and forests in summer. Its call is “prreep, prreep” and sounds much like that of the western chorus frog. Breeding occurs from late February through April. A single female can lay from 500-1,500 eggs. She deposits them in clusters of from 20-300. The tadpoles metamorphose in June or July. The adults tend to stay close to the breeding pond year-round and can be found under rocks, logs ILLINOIS RANGE and leaf litter or in animal burrows where they also hibernate. These frogs eat small invertebrates. © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. Unless otherwise noted, photos and images © Illinois Department of Natural Resources. © Doug Backlund Photo by MDC Staff, courtesy Missouri Department of Conservation © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. Unless otherwise noted, photos and images © Illinois Department of Natural Resources. Aquatic Habitats bottomland forests; marshes; peatlands; rivers and streams; swamps; temporary water supplies; wet prairies and fens; lakes, ponds and reservoirs Woodland Habitats bottomland forests; southern Illinois lowlands Prairie and Edge Habitats black soil prairie; edge; shrub prairie © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. Unless otherwise noted, photos and images © Illinois Department of Natural Resources..

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