Sharpnose darter

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Sharpnose darter
Status TNC G4.svg
Apparently Secure  (NatureServe) [2]
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Percidae
Genus: Percina
Species:
P. oxyrhynchus
Binomial name
Percina oxyrhynchus
(C.L. Hubbs & Raney, 1939)
Synonyms [3]

Hadropterus oxyrhynchusHubbs & Raney, 1939

The sharpnose darter (Percina oxyrhynchus) is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is found in North America where it occurs in the southern tributaries of upper Ohio River, to the Kentucky River in Kentucky, south in the New River drainage to North Carolina. It prefers gravel runs and riffles of small to medium-sized rivers. [3]

It is presumed to be extirpated from Pennsylvania. [2]

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<span class="mw-page-title-main">Roanoke logperch</span> Species of fish

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Etheostoma pallididorsum, the paleback darter, is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to Arkansas in the United States. It is only known to occur in the Caddo River and in Hallmans Creek, a tributary of the Ouachita River. This species inhabits headwaters and creeks where it lives in rocky, shallow pools and also in springs with plentiful vegetation growth. This species can reach a length of 6 centimetres (2.4 in) TL though most only reach about 3.9 centimetres (1.5 in).

<i>Percina burtoni</i> Species of fish

Percina burtoni, the blotchside logperch or blotchside darter, is a small, endangered species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the United States and classified as vulnerable on the IUCN Red List.

<span class="mw-page-title-main">Bluestripe darter</span> Species of fish

The bluestripe darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches.

The longnose darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the United States.

<i>Dromus dromas</i> Species of bivalve

Dromus dromas, the dromedary pearlymussel or dromedary naiad, is a rare species of freshwater mussel in the family Unionidae. This aquatic bivalve mollusk is native to the Cumberland and Tennessee River systems in the United States, where it has experienced a large population decline. It is a federally listed endangered species of the United States.

<span class="mw-page-title-main">Channel darter</span> Species of fish

The channel darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is native to North America where it typically occurs in the sandy or gravelly shallows of lakes and in small and medium-sized rivers in riffles over sand, gravel or rock bottoms. It is a small fish ranging from 34 to 72 mm in length, olive brown with darker speckles and sometimes with a dark spot below the eye and dark blotches along the flank. It feeds mostly on insect larvae and other small invertebrates and breeds in small streams. This species is listed as threatened by the Canadian Species at Risk Act (SARA) but overall it has a wide range and numerous sub-populations and the International Union for Conservation of Nature has rated it as a "least concern species".

Percina kusha, the bridled darter, is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is one of the 324 fish species found in Tennessee.

Percina macrocephala, also known commonly as the longhead darter, is a species of freshwater ray-finned fish, a darter in the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes, and pikeperches. P. macrocephala is endemic to the United States.

The olive darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is native to Tennessee, Kentucky, North Carolina, and Georgia, in the United States. It is found in the headwaters of Tennessee River system and the middle reaches of the Cumberland River system, its ideal habitat being clear, cold water over rocky substrates. It grows to a length of about 5 in (13 cm) and is an insectivore, feeding mainly on insect larvae on the riverbed. The fish matures at age two and lives till about age four. Up to 1500 eggs are spawned which fall to the riverbed and get lodged among gravel. The olive darter is classified as a "vulnerable species", being affected by habitat destruction and siltation, often resulting from damming and impoundment of the rivers or the creation of weirs. It is also affected by the change in the forest riparian habitat resulting from the killing of trees by the hemlock woolly adelgid.

The frecklebelly darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It primarily occurs in the upper Kentucky and Green river systems of eastern and central Kentucky and north-central Tennessee, being found mostly in the Cumberland Plateau and Highland Rim regions. The fish gets its name from gets its name from the scattered dark spots on its relatively pale underside. However, a possible more telling characteristic of the species is the systematical arrangement of the spots at the base of the tail as well as the continuous stripes down either side of the back. Total population size is unknown but figured to be relatively large. The frecklebelly darter is a benthic darter that relies on invertebrates as its principal diet. The frecklebelly darter can be found primarily in creeks and small rivers with a moderate gradient and a pool/riffle type flow, and spends most of its time in midwater areas of the stream. The major threats of the frecklebelly darter include decimation through perturbations such as strip mining as well as stream channelization projects. The darter is thought to have a high resilience with minimum population doubling time less than 15 months; it is also believed to have low vulnerability. Frecklebelly darter females contain about 100-300 mature ova depending on size. Fish become mature by age 1. Spawning in this darter species involves egg burial where the male mounts the female and deposits eggs in deep depressions created by receptive females.

Percina peltata, the shield darter, is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the eastern United States.

<i>Percina roanoka</i> Species of fish

Percina roanoka, the Roanoke darter, is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is native to Virginia and North Carolina in the United States and is present in West Virginia, possibly from introduction. It is found in the Roanoke, Tar, and Neuse river systems, typically in small to medium size rivers. It is a colorful species with an average length of 4.3 centimeters (1.7 in). It feeds on insect larvae and other small invertebrates, and spawns in late May and June. It is a common fish with a very wide range and the International Union for Conservation of Nature has classified its conservation status as being of "least concern".

<span class="mw-page-title-main">Guadalupe darter</span> Species of fish

The Guadalupe darter is a small species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is found in the Guadalupe River system in Texas. It prefers fast rocky runs of small to medium-sized rivers. The darter is typically 11.0 cm (4.3 in) in length.

The Piedmont darter is a small species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is found in eastern North America in the Cape Fear, Peedee, and Santee River drainages in Virginia, North Carolina, and South Carolina. It prefers gravel runs and riffles of small to medium-sized rivers.

The Ozark logperch is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is found in North America in the Meramec River, the southern tributaries of the Missouri River in Missouri and Kansas, and the Arkansas River system in Arkansas, Missouri, Kansas, and Oklahoma. It prefers gravel runs and riffles of small to medium-sized rivers.

The chainback darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is found in North America where it occurs in the Roanoke-Chowan river drainage in Virginia south to the Neuse River drainage in North Carolina. It prefers gravel runs and riffles of small to medium-sized rivers.

The Bankhead darter is a benthic species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is found in North America where it occurs in the Sipsey Fork of the Black Warrior River in the Bankhead National Forest in northwestern Alabama. It prefers gravel runs and riffles of small to medium-sized rivers.

References

  1. NatureServe (2013). "Percina oxyrhynchus". IUCN Red List of Threatened Species . 2013: e.T202587A18234907. doi: 10.2305/IUCN.UK.2013-1.RLTS.T202587A18234907.en . Retrieved 19 November 2021.
  2. 1 2 NatureServe (7 April 2023). "Percina oxyrhynchus". NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer. Arlington, Virginia: NatureServe. Retrieved 20 April 2023.
  3. 1 2 Froese, Rainer; Pauly, Daniel (eds.) (2019). "Percina oxyrhynchus" in FishBase. December 2019 version.