Results 71 to 80 of about 2,555 (204)

Introduction pages

open access: yesNotulae Scientia Biologicae, 2020
Notulae Scientia Biologicae (http://www.notulaebiologicae.ro), Issue 4, Volume 12, 2020: The papers published in this issue represent interesting novelties in different topics of life science.
Radu E. SESTRAS
doaj   +1 more source

Iktiofauna Rawa Banjiran Sungai Kampar Kiri [Ichthyofauna in Floodplain of Kampar Kiri River] [PDF]

open access: yes, 2006
The aim of study is to describe the richness of ichthyofauna of floodplain of Kampar Kiri River. Icthyofauna study was conducted from June to December 2006. Method that used was purposive sampling where many gears were used.
Rahardjo, M. F. (M)   +2 more
core  

Using Environmental DNA to Assess Fish Communities Post‐Waterway Regulation in the Yangtze River

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
Aquatic ecosystems, essential for global biodiversity and human health, are increasingly threatened by hydraulic engineering projects. This study examines the impact of waterway regulation on fish communities in the Jiujiang section of the Yangtze River using environmental DNA (eDNA) technology.
Yichen Zheng   +5 more
wiley   +1 more source

A survey of fish fauna in Lake Kainji, New Bussa, Niger State [PDF]

open access: yes, 2010
The survey of the fish fauna in Lake Kainji, Niger State and Kebbi state was carried out for a period of three months from August to October 2003 using fishermen’s catches.
Bankole, N.O.   +3 more
core  

Length–Weight and Length–Length Relationships of Six Fish Species From the Middle Section of the Yangtze River Basin, China

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
This study estimated the length–weight relationships (LWRs) and length–length relationships (LLRs) for 6 fish species in the middle Yangtze River basin and its adjacent lakes (Ochetobius elongatus (Kner 1867), Rhinogobio cylindricus (Günther 1888), Hemibagrus macropterus (Bleeker 1870), Pseudobagrus albomarginatus (Rendahl 1928), Siniperca knerii ...
Chaoyang Wan   +6 more
wiley   +1 more source

CEPF Western Ghats Special Series: Checklist of the fishes of the Achankovil forests, Kerala, India with notes on the range extension of an endemic cyprinid Puntius chalakkudiensis

open access: yesJournal of Threatened Taxa, 2011
We report the results of an ichthyofaunal inventory carried out in the Achankovil Reserve Forest in the southern Western Ghats as part of a Critical Ecosystem Partnership Fund Project on lesser known freshwater fishes of Kerala .
F. Baby   +4 more
doaj   +1 more source

Estimation of annual yield of fish by guild in the Lower Mekong Basin: report for the NIES/the WorldFish Center project: Scenario-based assessment of the potential effects of alternative dam construction schemes on freshwater fish diversity in the Lower Mekong Basin [PDF]

open access: yes
This consultation is a contribution to an assessment of the impacts of basin development on fish production in the Lower Mekong Basin (LMB). Fish of different species respond to development activities, in particular hydropower development, in different ...
Halls, A.
core  

Occupational practices and problems of rural artisanal fisherfolks in Oyan Dam area of Ogun State [PDF]

open access: yes, 2005
Artisanal Fish Societies constitutes one of the poorest societies in the developing world. Attempts to harness the potentials of the societies have often failed due to the enormity of the problem of poverty. This study was conducted in four major fishing
Awotunde, J.M.A., Kehinde, A.
core  

Biological and Ecological Characteristics of Fish in the Downstream Area of the Mamaya Hydropower Station and Reservoir Section of the Dongqing Hydropower Station on the Beipan River, China

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
As key indicator species for aquatic ecosystem health under cascade hydropower development, shifts in fish diversity directly reflect the cumulative impacts of hydropower projects on river connectivity, hydrological regimes, and habitat integrity, providing critical evidence for assessing ecological equilibrium and formulating conservation strategies ...
Yongmeng Wang   +11 more
wiley   +1 more source

Complete Mitochondrial Genome of the Endemic Catfish Mystus Albolineatus Roberts, 1994 (Bagridae) and Its Phylogenetic Relationship

open access: yesBiomedical and Biotechnology Research Journal
Background: Mystus albolineatus Roberts, 1994, is an endemic bagrid catfish species distributed across Cambodia, Thailand, and Vietnam. Despite its ecological and taxonomic significance, the complete mitochondrial genome of this species has not been ...
Thu-Thao Thi Huynh   +2 more
doaj   +1 more source

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