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- Leopard_darter abstract "The leopard darter, Percina pantherina, is a small freshwater fish native to the United States, where it can be found only in Oklahoma and Arkansas. It has been listed as a threatened species in the United States since 1978, and the IUCN lists it as vulnerable.Leopard darters rarely exceed three inches (8 cm) in length. They have 11-14 large, dark spots on their sides. These spots contrast against a light background that ranges from pale olive on the back to yellowish-olive on the underside. The back of the fish has numerous saddles and bars.Leopard darters typically live less than two years, but individuals older than three years have been found. Spawning occurs in March and April, but may occur as early as February, on gravel-bottomed riffles. The fertilized eggs are buried in gravel. The average clutch size is about 65 eggs. Young leopard darters begin to appear in May of each year. Food items include aquatic insects and microcrustaceans. Leopard darters are found in medium to large streams. Typically, they are not found in smaller, headwater streams. From May to February, leopard darters prefer small, noisy pools with a rubble and boulder substrate. Spawning occurs on gravel substrates; however, the dominant riffle substrate may be gravel, rubble, boulder, and bedrock.Historically, the leopard darter was limited to upland, large stream habitats of the Little River drainage in Oklahoma and Arkansas. Currently, scattered populations are found within its historic range. In Oklahoma, it occurs within the Little River drainage (Mountain Fork, Glover, and Little Rivers) in LeFlore, McCurtain, and Pushmataha Counties. In Arkansas, the leopard darter occurs in the Cossatot, Robinson Fork, and Mountain Fork Rivers in Howard, Polk, and Sevier Counties.Leopard darters have likely never been common. The greatest threat to the survival of the species is the loss of habitat due to the construction of reservoirs. These impoundments also isolate populations, which further endangers the species. Logging activity, agricultural and industrial runoff, and gravel removal all pose threats as well.".
- Leopard_darter class Actinopterygii.
- Leopard_darter conservationStatus "VU".
- Leopard_darter conservationStatusSystem "iucn2.3".
- Leopard_darter family Percidae.
- Leopard_darter genus Percina.
- Leopard_darter kingdom Animal.
- Leopard_darter order Perciformes.
- Leopard_darter phylum Chordate.
- Leopard_darter thumbnail Percina_pantherina.jpg?width=300.
- Leopard_darter wikiPageExternalLink speciesProfile.action?spcode=E017.
- Leopard_darter wikiPageExternalLink www.iucnredlist.org.
- Leopard_darter wikiPageExternalLink 0.
- Leopard_darter wikiPageID "2675517".
- Leopard_darter wikiPageRevisionID "541705372".
- Leopard_darter binomial "Percina pantherina".
- Leopard_darter classis Actinopterygii.
- Leopard_darter familia Percidae.
- Leopard_darter genus "Percina".
- Leopard_darter hasPhotoCollection Leopard_darter.
- Leopard_darter imageWidth "240".
- Leopard_darter name "Leopard Darter".
- Leopard_darter ordo Perciformes.
- Leopard_darter phylum Chordate.
- Leopard_darter regnum "Animalia".
- Leopard_darter species "P. pantherina".
- Leopard_darter status "VU".
- Leopard_darter statusSystem "iucn2.3".
- Leopard_darter subject Category:Natural_history_of_Arkansas.
- Leopard_darter subject Category:Natural_history_of_Oklahoma.
- Leopard_darter subject Category:Percidae.
- Leopard_darter subject Category:Vulnerable_fauna_of_the_United_States.
- Leopard_darter type Animal.
- Leopard_darter type Eukaryote.
- Leopard_darter type Fish.
- Leopard_darter type Species.
- Leopard_darter type Animal.
- Leopard_darter type Fish.
- Leopard_darter type Organism.
- Leopard_darter comment "The leopard darter, Percina pantherina, is a small freshwater fish native to the United States, where it can be found only in Oklahoma and Arkansas. It has been listed as a threatened species in the United States since 1978, and the IUCN lists it as vulnerable.Leopard darters rarely exceed three inches (8 cm) in length. They have 11-14 large, dark spots on their sides. These spots contrast against a light background that ranges from pale olive on the back to yellowish-olive on the underside.".
- Leopard_darter label "Leopard darter".
- Leopard_darter label "Percina pantherina".
- Leopard_darter label "Percina pantherina".
- Leopard_darter label "豹紋小鱸".
- Leopard_darter sameAs Percina_pantherina.
- Leopard_darter sameAs Percina_pantherina.
- Leopard_darter sameAs m.07x4m8.
- Leopard_darter sameAs Q3752460.
- Leopard_darter sameAs Q3752460.
- Leopard_darter wasDerivedFrom Leopard_darter?oldid=541705372.
- Leopard_darter depiction Percina_pantherina.jpg.
- Leopard_darter isPrimaryTopicOf Leopard_darter.
- Leopard_darter name "Leopard Darter".
