Results 11 to 20 of about 737 (157)

[First occurrence of Sea Lamprey, Petromyzon marinus Linnaeus 1758 (Agnatha, Petromyzontiformes, Petromyzontidae) in the River Mignone (Northern Lazio).]

open access: yesNatural History Sciences, 2021
[The spring presence of two individuals of the Sea lamprey, Petromyzon marinus, in the River Mignone near Tarquinia (Northern Lazio) could highlight a new Italian reproductive site of this rare and endangered species.
Vincenzo Ferri   +4 more
doaj   +4 more sources

Three new cryptic species of the lamprey genus Lampetra Bonnaterre, 1788 (Petromyzontiformes: Petromyzontidae) from the Iberian Peninsula. [PDF]

open access: yesContributions to Zoology, 2013
The Iberian Peninsula is a repository for biodiversity, presenting high levels of endemism in both plants and animals. In this peninsular region, brook lampreys confined to small, isolated river basins evolved in allopatry giving rise to evolutionary ...
Almeida, Pedro R.   +3 more
core   +5 more sources

New data regarding the distribution and ichthyocoenological affinities of the Ukrainian brook lamprey, Lampetra (Eudontomyzon) mariae (Cephalaspidomorphi: Petromyzontiformes: Petromyzontidae), in southern Poland [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2011
Fifteen new localities of the Ukrainian brook lamprey, Lampetra (Eudontomyzon) mariae, were found within 2008–2010. The majority of them are located in the Nida River drainage. Additionally, the occurrence of that species in the StrwiÄ…ĹĽ River,
E. Drąg-Kozak   +7 more
doaj   +6 more sources

Study of the biological cycles of paired species in Petromyzontiformes [PDF]

open access: yes, 2013
Armadans Donadeu, Albert   +1 more
core   +2 more sources

Filter-Feeding Pacific Lamprey (Entosphenus tridentatus) Ammocetes Can Reduce Suspended Concentrations of E. coli Bacteria

open access: yesFishes, 2023
Filter-feeding invertebrates such as bivalves have been shown to improve the health of aquatic systems by reducing concentrations of bacteria and other harmful suspended organisms, but it remains unknown if microphagous suspension-feeding fishes can ...
Parker Kalan   +4 more
doaj   +1 more source

River Damming Impacts on Fish Habitat and Associated Conservation Measures

open access: yesReviews of Geophysics, Volume 61, Issue 4, December 2023., 2023
Abstract River damming has brought great benefits to flood mitigation, energy and food production, and will continue to play a significant role in global energy supply, particularly in Asia, Africa, and South America. However, dams have extensively altered global river dynamics, including riverine connectivity, hydrological, thermal, sediment and ...
Qiuwen Chen   +16 more
wiley   +1 more source

MultiBarcodeTools: Easy selection of optimal primers for eDNA multi‐metabarcoding

open access: yesEnvironmental DNA, Volume 5, Issue 6, Page 1793-1808, November 2023., 2023
Metabarcoding of environmental DNA (eDNA) is a revolutionary technique for monitoring of ecosystems, but no single primer can amplify and discriminate all species in any environment. We developed MultiBarcodeTools, which automatically recommend the optimal combination of fish eDNA multi‐metabarcoding primers.
Tao Zhu, Wataru Iwasaki
wiley   +1 more source

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) 2016/429): infection with Gyrodactylus salaris (GS)

open access: yesEFSA Journal, Volume 21, Issue 10, October 2023., 2023
Abstract Infection with Gyrodactylus salaris was assessed according to the criteria of the Animal Health Law (AHL), in particular, the criteria of Article 7 on disease profile and impacts, Article 5 on its eligibility to be listed, Annex IV for its categorisation according to disease prevention and control rules as laid down in Article 9 and Article 8 ...
EFSA Panel on Animal Health and Welfare (AHAW)   +28 more
wiley   +1 more source

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) 2016/429): Bacterial kidney disease (BKD)

open access: yesEFSA Journal, Volume 21, Issue 10, October 2023., 2023
Abstract Bacterial kidney disease (BKD) was assessed according to the criteria of the Animal Health Law (AHL), in particular the criteria of Article 7 on disease profile and impacts, Article 5 on its eligibility to be listed, Annex IV for its categorisation according to disease prevention and control rules as laid out in Article 9 and Article 8 for ...
EFSA Panel on Animal Health and Welfare (AHAW)   +28 more
wiley   +1 more source

First record of Po brook lamprey, Lethenteron zanandreai (Cephalaspidomorphi: Petromyzontiformes: Petromyzontidae), in the Hutovo Blato wetland, Bosnia and Herzegovina [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2009
On 14 July 2007 two metamorphosed males of the Po brook lamprey, Lethenteron zanandreai (Vladykov, 1955), were caught in the Hutovo Blato wetland, Neretva River basin (Adriatic Sea watershed) in Bosnia and Herzegovina.
P. Tutman, J. Dulčić
doaj   +3 more sources

Home - About - Disclaimer - Privacy