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Endangered fish threatened by Asian fish tapeworm

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Cole, R.A., 2004, Endangered fish threatened by Asian fish tapeworm: U.S. Geological Survey Fact Sheet 2005–3057, 1 p., https://pubs.er.usgs.gov/publication/fs20053057.

Summary

The Asian fish tapeworm, an exotic parasite, has invaded the endangered humpback chub (Gila cypha) population from the Colorado and Little Colorado Rivers in Grand Canyon, Arizona. This parasite causes disease and death in carp in aquaculture settings and may retard growth in hatchery-reared roundtail chub (Gila robusta). Other consequences include destruction and dysfunction of the intestinal lining and adverse changes to certain blood parameters. Introduced into the U.S. in the 1970s with imported grass carp (Ctenopharyngodon idella), the Asian fish tapeworm (Bothriocephalus acheilognathi) was discovered in the Little Colorado River (LCR) by 1990. The LCR is the main tributary to the Colorado River in Grand Canyon and is an important [...]

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Harvested on Mon Jul 21 12:09:57 MDT 2014 from MODS XML Service

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Type Scheme Key
local-index unknown fs20053057
local-pk unknown 70630
doi http://www.loc.gov/standards/mods/mods-outline-3-5.html#identifier doi:10.3133/fs20053057
series unknown Fact Sheet

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citationTypeReport
journalFact Sheet
languageEnglish
parts
typePublication Place
valueReston, VA

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