| Collinses' mountain chorus frog | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Amphibia |
| Order: | Anura |
| Family: | Hylidae |
| Genus: | Pseudacris |
| Species: | P. collinsorum |
| Binomial name | |
| Pseudacris collinsorum Ospina, Tieu, Apodaca & Lemmon, 2020 | |
The Collinses' mountain chorus frog (Pseudacris collinsorum) is a species of frog in the family Hylidae. It is endemic to hilly regions of the southeastern United States. [1] [2]
Formerly considered a population of the Appalachian mountain chorus frog (P. brachyphona), a study published in 2020 found significant genetic divergence from P. brachyphona and thus described it as a distinct species, P. collinsorum. It was named in honor of herpetologist Joseph T. Collins and his wife, wildlife photographer Suzanne L. Collins. Prior to his passing, Joseph Collins had contributed many specimens to be used in the study. [3]
This species ranges from southwestern North Carolina/southeastern Tennessee, south through northern Georgia to most of Alabama aside from the north (which is occupied by brachyphona), and west to northeastern Mississippi. It inhabits elevations of between 100–320 metres (330–1,050 ft) above sea level. [3]
This species inhabits drier and/or more pine-dominated areas than P. brachyphona, which in contrast largely inhabits mesic habitats. [3]
This species is more variable in appearance than brachyphona; although it sometimes displays the same dorsal pattern seen in brachyphona, this pattern can sometimes be broken, or even be lacked altogether on collinsorum. In addition, its call displays a faster pulse rate than that of brachyphona. [3]
The ornate chorus frog is a species of chorus frog endemic to the Southeastern United States. Their distribution ranges from North Carolina, east to the very eastern part of Louisiana, and south to northern parts of Florida.
The spring peeper is a small chorus frog widespread throughout the eastern United States and Canada. They prefer permanent ponds due to their advantage in avoiding predation; however, they are very adaptable with respect to the habitat they can live in. In northern regions, the frog is able to endure below freezing temperatures due to the capacity of their livers to exude and flush the bloodstream with a glucose cryoprotectant which acts both as an anti-freeze in their blood, and allows organs like the heart to enter into a state of protected dormancy. They are so called because of their chirping call that marks the beginning of spring. Crucifer is derived from the Latin root meaning "cross-bearing." This could be a reference to the cross-like pattern on the spring peeper's dorsal side.
Pseudacris is a genus of frogs in the family Hylidae found in North America ranging from the Pacific coastline to the Atlantic.
The Pacific tree frog, also known as the Pacific chorus frog, has a range spanning the Pacific Northwest, from Northern California, Oregon, and Washington to British Columbia in Canada and extreme southern Alaska. They live from sea level to more than 10,000 feet in many types of habitats, reproducing in aquatic settings. They occur in shades of greens or browns and can change colors over periods of hours and weeks.
The boreal chorus frog is a species of chorus frog native to Canada from central Quebec to eastern British Columbia and north to the Northwest Territories and the southern portion of the Yukon. It occurs in the USA throughout Montana, northwestern Wisconsin, northeastern Arizona, northern New Mexico, and southwestern Utah.
The western chorus frog, also known as striped chorus frog, or midland chorus frog is a species of frog found in Canada and the United States.
Strecker's chorus frog is a species of nocturnal tree frog native to the south central United States, from southern Kansas, through Oklahoma and east to Arkansas, the northwestern tip of Louisiana and south throughout much of Texas.
The upland chorus frog is a species of chorus frog found in the United States. It was recently separated from the Western chorus frog,, being identified as an individual species rather than a subspecies. They are a rarely seen species, but their calls are frequently heard soon after rains in the spring time.
The little grass frog is a species of chorus frog endemic to the Southeastern United States. It is currently the smallest North American anuran and occurs in a wide variety of ephemeral and semi-permanent wetlands.
The Appalachianmountain chorus frog, formerly known as just the mountain chorus frog, is a species of frog in the family Hylidae. The species is endemic to the United States. The natural habitats of P. brachyphona are temperate forests, rivers, intermittent rivers, swamps, freshwater marshes, intermittent freshwater marshes, freshwater springs, ponds, open excavations, and canals and ditches. It is threatened by habitat loss.
Pseudacris fouquettei is a species of chorus frog found in the south-eastern United States. It was recently separated from similar species, Pseudacris feriarum.
The Illinois chorus frog is a species of chorus frog that lives in scattered, restricted habitat ecosystems in the states of Arkansas, Illinois, and Missouri. It was published by Smith in 1951. Its life cycle is little known, its isolated populations are increasingly restricted by agricultural drainage, and it is listed as a threatened subspecies. It is often referred to as a subspecies of P. streckeri. Collins recognized it as its own species which was followed by ASW6.0 and Amphibiaweb on the basis of its diagnosability from Pseudacris streckeri and its allopatry. The IUCNredlist 2013.2 has not incorporated this taxonomic split.
Pseudacris kalmi, the New Jersey chorus frog, is a species of frog in the treefrog family Hylidae. It is found in the states near New Jersey in the United States. It was first described as subspecies of Pseudacris triseriata but it is differentiated by range and size. This frog's color ranges from grey to tan or greenish brown with a dark stripe on both sides of the body that extends from the snout, through their eyes, and to the groin. It breeds in early spring from February to April. It broods in shallow bodies of water, especially vernal pools, which dry up later in the season.
The Sierran chorus frog or Sierran treefrog is native to the state of California, Idaho, Oregon, Nevada, and Montana. It has a range from the West Coast of the United States from Central California inland through Idaho. They can live at sea level, but also up to more than 10,000 feet utilizing trees, ponds, grasslands, farmlands, meadows, and lakes as habitats. These frogs, alike other, reproduce in aquatic settings. They occur in shades of greens or browns and can change colors over periods of hours and weeks. These colors help them easily blend into the background and hard for the eye to catch.
Joseph Thomas Collins, Jr. was an American herpetologist. A graduate of the University of Cincinnati, Collins authored 27 books and over 300 articles on wildlife, of which about 250 were on amphibians and reptiles. He was the founder of the Center for North American Herpetology (CNAH). He died while studying amphibians and reptiles on St. George Island, Florida on 14 January 2012. "For 60 years I was obsessed with herpetology," Joe Collins claimed.
Acrisinae is a subfamily of the tree frog family Hylidae. There are only two genera in this subfamily, Acris and Pseudacris. They are native to most of the Nearctic realm, and are found as far north as the Great Slave Lake in Canada, all across the United States, and down Baja California and some parts of northern Mexico. One species, the pacific tree frog, has been introduced to several locations outside its range, and it is possible that other species may have been as well.
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