Results 31 to 40 of about 684 (142)

Environmental DNA and Conventional Sampling Capture Complementary Patterns of Ichthyofaunal Diversity in the Selangor River Estuary, Malaysia

Environmental DNA, Volume 8, Issue 4, July‐August 2026.
Mangrove estuaries are a key ecosystem for coastal fishery resources, especially in developing nations such as Malaysia. Using identical sampling points and duration for both eDNA metabarcoding and conventional sampling, fish community analyses highlight shared and unique taxa, variable taxonomic resolution, and the complementarity of eDNA ...
Leanne Frances Yee, Cecilia Chu, Amy Yee‐Hui Then, Tadashi Kajita, Alison Kim Shan Wee   +4 more
wiley   +1 more source

Induced breeding of knife fish, Notopterus notopterus, using pituitary gland extract, human chorionic gonadotropin, and luteinizing hormone releasing hormone‐analog hormones

Journal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract This study was performed to determine the efficiency of various hormones on the ovulation of knife fish, Notopterus notopterus, in captivity. In total, 81 fish were grouped into nine treatments with three replicates, maintaining the sex ratio 1:2 (male to female).
Manish Devkota, Bui Min Tam, Bibhuti Ranjan Jha, Kshitiz Kandel   +3 more
wiley   +1 more source

First Identification DNA Barcoding of Bronze Featherback Fish, Notopterus notopterus (Pallas, 1769) (Osteoglossiformes: Notopteridae), in Brantas River, East Java, Indonesia

Genetics of Aquatic Organisms, 2023
Bronze featherback fish Notopterus notopterus is a family of notopteridae native to river drainage in South and Southeast Asia, which are distributed in India, Pakistan, Bangladesh, Malaysia, Myanmar, Laos, Cambodia, Vietnam, Thailand, and Indonesia.
Amatul Firdausy Khansa, Hutama Satria Farizky, Muhammad Browijoyo Santanumurti, Mamdoh T Jamal, Lalu M Iqbal Sani, Hawis Madduppa, Putri Desi Wulansari   +6 more
openaire   +1 more source

Sexual dimorphism and reproductive biology of bronze featherback (Notopterus notopterus, Pallas 1769) from Kelekar River, Ogan Ilir, South Sumatra, Indonesia

مجلة بغداد للعلوم
Sexual dimorphism and reproductive biology are fundamental aspects of fish breeding studies. The aim of this research was to analyze the sexual dimorphism and reproductive biology of Notopterus notopterus. A total of 74 N. notopterus were collected from
Muslim Muslim, Mochamad Syaifudin, Ferdinand Hukama Taqwa, Muhammad Iqbal Saputra   +3 more
doaj   +1 more source

Ecological Insights, and Fin Fish Diversity in Carps Spawning Grounds: Case Studies from the Surma River and Tanguar Haor, Bangladesh

Scientifica, Volume 2024, Issue 1, 2024.
This study aims to provide a thorough ecological understanding of fin fish diversity within carp spawning grounds in the Surma River and Tanguar haor. Over two spawning seasons, this research investigates ecological factors impacting fin fish diversity and abundance in carp spawning grounds of the Surma River and Tanguar haor, emphasizing water quality,
Kazi Rabeya Akther, Mohammad Amzad Hossain, Sohel Mian, Nirmal Chandra Roy, Chengcheng Xia   +4 more
wiley   +1 more source

On the Cranial Osteology of the Fishes of the Families Mormyridae, Notopteridae and Hyodontidae.

Journal of the Linnean Society of London, Zoology, 1904
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Genetic and morphological evidence of a single species of bronze featherback (Notopterus notopterus) in Sundaland

Global Ecology and Conservation
The bronze featherback (Notopterus notopterus) is an iconic species of freshwater fish commonly found in South-East Asia and of great commercial and patrimonial importance.
Arif Wibowo, Haryono Haryono, Kurniawan Kurniawan, Vitas Atmadi Prakoso, Hadi Dahruddin, Indah Lestari Surbani, Boby Muslimin, Yohanes Yudha P. Jaya, Sudarsono Sudarsono, Ivor G. Stuart, Harald Ahnelt, Simon Funge-Smith, Anti Vasemägi, Nicolas Hubert   +13 more
doaj   +1 more source

ICHTHYODIVERSITY OF CHIKKLINGDALLI WATERBODY, WITH REFRENCE TO HYDROCHEMISTRY, KARANATAKA, INDIA [PDF]

, 2020
The present was carried out to document the diversity of fish fauna, economically important of fishes, status and Calculated Productivity Point CPP of fish species of Chikklingdalli water body Chincholli., India.
SOMASHEKAR, D. S., MAJAGI, SHASHIKANTH H., NAIK, JAYADEVA   +2 more
core  

Comparison of seven genomic DNA isolation techniques from internal organs, gills and muscle tissues of Notopterus notopterus (Notopteridae) using PCR amplification and Nanodrop

International Journal of Biology and Chemistry, 2023
The techniques and the principles used in DNA isolation play a vital role in the obtaining of a purified genetic material. In present study, we investigated the efficiency of seven genomic DNA isolation techniques in terms of isolated DNA concentration, yield and purity from internal organs, gills and muscle tissues of Notopterus notopterus.
null W. Ahmad, null M. Naeem
openaire   +1 more source

Principal component analyses (PCA) of SNP data in DArT-seq alleles found in seven osteoglossiform species.

, 2019
Individuals factor map using 3074 alleles (reference and alternative alleles). Osteoglossiform samples and presence/absence SNP were structured as observations (individual) and variable, respectively, as input matrix data.
Ezequiel Aguiar de Oliveira (753838), Tariq Ezaz (553532), Petr Rab (589979), Cassia Fernanda Yano (535708), Thomas Liehr (484), Alexandr Sember (3149235), Patrik Ferreira Viana (6503948), Eliana Feldberg (3141723), Sandra Regina Maruyama (226163), Alongklod Tanomtong (753839), Marcelo de Bello Cioffi (535712), Terumi Hatanaka (6503942), Luiz Antonio Carlos Bertollo (535710), Oladele Ilesanmi Jegede (6503945)   +13 more
core   +1 more source