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Passage-enabling in Running Water for Fish Migrations

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Formal Metadata

Title Passage-enabling in Running Water for Fish Migrations
Alternative Title Durchgängigkeit in Fließgewässern - Gewährleistung des Fischaufstiegs
Author Adam, Beate
Krüger, Frank
Ritzmann, Axel
Thiele, Volker
Contributors Walter Stickan (Redaktion)
Gerhard Matzdorf (Kamera)
Thomas Gerstenberg (Ton)
Michael Wagner, Janek Czechowski (Graphik und Trick)
Klaus Kemner (Tonmischung)
Regine Feldmann (Schnitt)
Abbas Yousefpour (MAZ-Schnitt)
License No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
DOI 10.3203/IWF/C-1980eng
IWF Signature C 1980
Publisher IWF (Göttingen)
Release Date 1997
Language English
Producer IWF
Production Year 1996

Technical Metadata

IWF Technical Data Video ; F, 29 min

Content Metadata

Subject Area Life Sciences
Abstract Transverse obstructions like weirs and barrage weirs with locks are omnipresent in our runnig waters and severely damage the habitat of many species, especially fish. Upstream fish migration facilities enable the biological passability. The film introduces the natural habitats of different running water sections with their characteristic fauna. The biological and engineering fundamentals for building effective fish ascent facilities are demonstrated in exemplary implementations and in model. (With graphics and time-lapse)
Keywords fishway
fish pass
fish migration
rivers
beck
spring
indicator species
current
biodiversity
weir
marine construction
Salmo trutta fario
brown trout
Esox lucius
pike
Phoxinus phoxinus
minnow
Leuciscus cephalus
chub
Barbatula barbatula
loach
Cottus gobius
bullhead
Perca fluviatilis
perch
European perch
Thymallus thymallus
grayling
Barbus barbus
barbel
Anguilla anguilla
eel
European eel
Salmo salar
Atlantic salmon

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AV-Portal 3.8.0 (dec2fe8b0ce2e718d55d6f23ab68f0b2424a1f3f)