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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Coloration/Patterning :: Disruptive Coloration (Spots/Stripes)
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Subject: Live Animal | Type: Photo | Life Stages And Gender: Adult/Sexually Mature | Anatomy: Coloration/Patterning :: Cryptic
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The humpback chub (Gila cypha) is an endangered freshwater fish found only in the Colorado River Basin.Source: USGS http://pubs.usgs.gov/fs/2007/3113/
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Hybrid between Squalius squalus and Alburnus arborellaHybrid between Squalius squalus and Alburnus arborella Photographed in Ombrone river, Tuscany, Italy. Released after photo.From
Wikimedia Commons
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Notropis aztecus sp.nov.. Mexico City, Mexico
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Siphateles obseus. Winnemucca Lake, Nev..
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Chondrostoma genei -- Lasca.
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Notropis chihuahua sp.nov.. Salamanca, Mexico
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Abramis leukartii, Hybridid between Leuciscus rutilus and Abramis brama.
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Leuciscus pigus (Lacepede).
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Chondrostoma knerii (Heckel).
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Hybopsis kentuckiensis. Hornyhead.
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Nina G. Bogutskaya, Primož Zupančič, Ivan Bogut, Alexander M. Naseka
Zookeys
Figure 1.a Telestes dabar, holotype, female, 79.1 mm SL, NMW 95295, Bosnia & Herzegovina: Opačica River, Dabarsko Polje b Telestes metohiensis, female, 82.1 mm SL, PZC 293, Bosnia & Herzegovina: Zovidolka River (Zalomka River system), Nevesinjsko Polje.
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Davut Turan, F. Güler Ekmekçi, Cüneyt Kaya, S. Serkan Güçlü
Zookeys
Figure 2.Alburnoides manyasensis sp. n. Radiograph of a paratype, FFR 01073, 74 mm SL.Arrow shows first caudal vertebra.
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Fahrettin Küçük, İskender Gülle, S. Serkan Güçlü, Yılmaz Çiftçi, Ömer Erdoğan
Zookeys
Figure 2.Pseudophoxinus burduricus sp. n. IFC-ESUF 0427,holotype, 62.80 mm SL, female; Turkey: Değirmendere Creek, Burdur.
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Fahrettin Küçük, Salim Serkan Güçlü
Zookeys
Figure 2.Pseudophoxinus turani sp. n. holotype, IFC-ESUF 03-1002, 71.3 mm SL, Turkey: Hatay prov.: Hassa, İncesu Spring, Asi River drainage.
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An Endangered Humpback Chub (Gila cypha)The Colorado River basin supports one of the most distinctive fish communities in North America, including the federally endangered humpback chub (Gila cypha). One of only six remaining populations of this fish is found in Grand Canyon National Park, Arizona. USGS scientists and their cooperators are responsible for monitoring the Grand Canyon population. The number Grand Canyon adult humpback chub--fish 4 years old and older and capable of reproduction--increased to approximately 7.650 fish between 2001 and 2008.Source: USGS http://gallery.usgs.gov/photos/05_19_2011_u05Ct21SRm_05_19_2011_0
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Squalius squalusSqualius squalusGrafika w wyższej rozdzielczości nie jest dostępna.From
Wikimedia
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Leucaspius delineatus (Heckel).
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Minnow. Phenacobius uranops.
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Chondrostoma genei (Bonaparte).
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Squalius muticellus -- Vairone.
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Abramis elongatus (Agassiz).
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Pharyngeal Teeth of Leuciscus pigus.
