Results 91 to 100 of about 439 (161)

Pool-type fishways: two different morpho-ecological cyprinid species facing plunging and streaming flows.

open access: yesPLoS ONE, 2013
Fish are particularly sensitive to connectivity loss as their ability to reach spawning grounds is seriously affected. The most common way to circumvent a barrier to longitudinal connectivity, and to mitigate its impacts, is to implement a fish passage ...
Paulo Branco   +4 more
doaj   +1 more source

Under threat in North African reservoirs: The decline of the Algerian barb, Luciobarbus callensis (Actinopterygii, Cypriniformes, Cyprinidae), in Tunisia as a case study [PDF]

open access: yesActa Ichthyologica et Piscatoria
Despite numerous studies on stocked freshwater fishes in Tunisian reservoirs, the population status of native species remains poorly documented. This study aims to address a critical knowledge gap by assessing the decline in the population of the endemic
Sami Mili   +8 more
doaj   +3 more sources

Metabolomics analysis reveals the mechanism for improving the growth performance and flesh quality of Aral barbel Luciobarbus brachycephalus by environmental alkalinity

open access: yesJournal of Agriculture and Food Research
This study evaluated the efficacy of varying environmental alkalinity levels on the growth performance, flesh quality, volatolomics, and metabolomics of Aral barbel Luciobarbus brachycephalus.
Haijun Wei   +5 more
doaj   +1 more source

Performance of a Pool and Weir Fishway for Iberian Cyprinids Migration: A Case Study

open access: yesFishes, 2019
One of the movement barriers that fish populations must overcome for migration success in the upper basin of Tormes river (Salamanca, Spain) is a 20 m high dam. The design of its pool and weir fishway for potamodromous fishes (mostly Iberian barbel—
Anna Pedescoll   +3 more
doaj   +1 more source

Luciobarbus caspius

open access: yes
137. Luciobarbus caspius (Berg, 1914) Common name. Caspian barbel Taxonomy. Original description: Barbus brachycephalus caspius Berg, 1914: 612, Fig. 119, Caspian Sea basin. Syntypes: ZIN 2982 (8), 3895 (10), 9108 (1, misidentified), 9109 (2), 9117-18 (11, 1), 9124 (8), 10619 (apparently lost). Revisions. None. Illustrations. Berg (1914: 612, fig. 119)
Sayyadzadeh, Golnaz   +1 more
openaire   +1 more source

Luciobarbus Heckel 1843

open access: yes, 2018
Key to species of Luciobarbus in the African Mediterranean Sea basin The key is developed based on materials examined listed at the end of the text. 1a Barbels thick, rostral-barbel origin close to tip of snout............................................. L.
Brahimi, Amina   +3 more
openaire   +2 more sources

Luciobarbus Heckel 1843

open access: yes
Published as part of Freyhof, Jörg, Segherloo, Iraj Hashemzadeh, Vatandoust, Saber, Abdollahi-Mousavi, Seyed Eisa, Normandeau, Eric, Geiger, Matthias F. & Yoğurtçuoğlu, Baran, 2025, Resolving a 182 - year-old taxonomic puzzle: Luciobarbus in the Persian Gulf basin (Teleostei: Cyprinidae), pp.
Freyhof, Jörg   +6 more
openaire   +3 more sources

Luciobarbus undetermined

open access: yes
Luciobarbus sp. Fig. 2 A, B Material. Two pharyngeal teeth (IPS-PAM 207-15, IPS-PAM 207-16). Description and remarks. Both pharyngeal teeth are elongate and twisted along their longitudinal axis. The tooth crown shows an anteriorly directed pointed hook.
Piñero, Pedro   +6 more
openaire   +2 more sources

Luciobarbus Heckel in Russegger 1843

open access: yes, 2017
Published as part of Brahimi, Amina, Freyhof, Jörg, Henrard, Arnaud & Libois, Roland, 2017, Luciobarbus chelifensis and L. mascarensis, two new species from Algeria (Teleostei: Cyprinidae) in Zootaxa 4277 (1), DOI: 10.11646/zootaxa.4277.1.3, http://zenodo.org/record ...
Brahimi, Amina   +3 more
openaire   +2 more sources

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