A5000891545- Fish Biology and Ecology Studies
- Fish Ecology and Management Studies
- Fish biology, ecology, and behavior
- Identification and Quantification in Food
- Crustacean biology and ecology
- Wildlife-Road Interactions and Conservation
- Aquaculture Nutrition and Growth
- Genetic diversity and population structure
- Bangladesh Politics, Society, and Development
- Marine and coastal plant biology
- Water Quality Monitoring Technologies
- Aquatic Ecosystems and Biodiversity
- Land Use and Ecosystem Services
- Aquatic life and conservation
- Environmental DNA in Biodiversity Studies
- Water Quality and Pollution Assessment
- Wildlife Ecology and Conservation
- Environmental Toxicology and Ecotoxicology
- Coastal Management and Development
- Marine and fisheries research
- Morphological variations and asymmetry
National Bureau of Fish Genetic Resources
2019-2025
Abstract The magnificent shrimp, Ancylomenes magnificus (Bruce, 1979), is a sea anemone associated marine ornamental organism exploited from Indo-Pacific waters, for the aquarium trade, as it has attractive coloration. However, there are no reports available yet on its population and reproductive characteristics (population structure, length–weight relationship, fecundity, sexual dimorphism, sex ratio maturity stages). present investigation provides information first time parameters of A. ....
Abstract Integrative taxonomy reveals a new troglophilic species of Schistura , from cave‐dwelling population inhabiting stream draining (Barak–Surma–Meghna drainage) through the Krem (=cave) Mawjymbuin in East Khasi Hills Meghalaya. Morphologically, is easily distinguished its congeners having combination characters, including unique colour pattern form 14–20 greyish black to faint bars overimposed midlateral stripe on brown pale beige (yellowish green life); pre‐dorsal thin, numerous,...
A new sisorid catfish, Glyptothorax hymavatiae, is described from the Brahmaputra river basin in Arunachal Pradesh, North-east India on basis of three specimens. It distinguished its congeners having a combination following characters: spindle-shaped thoracic adhesive apparatus, with shallow median depression that opened posteriorly by skin ridges; unculiferous ridges apparatus not extending anteriorly onto gular region; presence plicae ventral surfaces first pectoral and pelvic fins rays,...
ICAR- National Bureau of Fish Genetic Resources (NBFGR), recognized as the nodal repository agency for transferring fish resources has strengthened this program by establishing Museum and Repository which integrates different collections like vouchers, tissue, DNA, bacteria, cell lines, milt etc, provides valuable access to researchers ensuring wide dissemination benefit stakeholders. The facility currently holds more than 1500 voucher specimens finfishes 350 mollusc species that serve a...
This article presents the development of an online information system for aquatic genetic resources India named, Aquatic Genetic Resource Information System (AqGRISI). The is designed with integrated data and user management capabilities. growing importance systems in biological diversity agrobiodiversity has invited attention researchers to make such publicly accessible through digital platforms. AqGRISI developed as a concept framework validated use presently at URL:...
Chitala chitala (Hamilton, 1822) is an economically important food fish species occurring throughout Indian rivers, which also has ornamental value. This study focuses on morphological variations in C. from seven river basins across India namely; Son, Tons, Ken, Brahmaputra, Ganga, Gomti and Gandak. A truss network was constructed by interconnecting nine landmarks to generate 36 morphometric variables extracted digital images of specimens sampled the locations. Transformed measurements were...
A new species of nemacheilid loach, Schistura sonarengaensis sp. nov., is described from three cave-dwelling populations (Barak-Surma-Meghna drainage) in the South Garo Hills district Meghalaya, India. The possesses prominent eyes but easily distinguished all congeners genus Barak-Surma-Meghna and adjacent rivers drainages northeast Indian (except S. syngkai) having 13-26 vertically elongated to circular mid-lateral black blotches (brownish life) overlayered on a grayish-black stripe dull...
Fish stocks that are grown under diverse environmental conditions have different biometric relationships and growth patterns. The length-weight relationship (LWR) is an essential fishery assessment tool, as fish continuous depends on genetic factors. present study attempts to understand the LWR of flathead grey mullet, Mugil cephalus Linnaeus, 1758, from locations. area encompassed its distribution in wild across freshwater location (one), coastal habitats (eight locations), estuaries (six...
Ichthyofaunal survey was conducted in the Ib River (21°44’ to 22°50’ N; 83°56’ 83°54’ E), an important tributary of Mahanadi, evaluate diversity and distribution freshwater fishes along six sites on seasonal basis between February, 2016 January, 2017. A total 55 species belonging 42 genera, 21 families 9 orders were recorded from study area. Maximum number belonged Order Cypriniformes (41.8%) followed by Siluriformes (21.8%) Perciformes (21.8%). value richness observed downstream areas;...
Length-weight relationship and condition factor of Chitala chitala (Hamilton, 1822) Notopterus notopterus (Pallas, 1769) was studied from 439 samples C. collected 14 locations 368 N. colleted 19 in Indian rivers. The regression coefficient ranged 2.24 (River Gomti) to 3.24 Son) 2.34 3.71 Krishna) notopterus. Fulton’s relative were found be greater for than common sites collection. Spatial variations indicated better biological behaviour River Son Chambal. results the study form important...
Inland fisheries resources are vital for the human community and contribute to development of a particular region. However, inland water bodies highly dynamic, surrounded by terrestrial ecosystems, face multiple threats from various anthropogenic stressors. Hence, conservation management aquatic becoming formidable which require use geo-spatial technologies evidence-based scientific their habitats fish genetic resources. The applications tools well acknowledged in data-scarce regions field...
Ichthyofaunal survey was conducted in Tel River, an important tributary of Mahanadi River to document the diversity and distribution freshwaterfishes along with evaluation habitat characteristics. A total 71 fish species belonging 48 genera, 22 families 8 orders were recorded fromthe study area. Cypriniformes found be most dominant order 53.5%), followed by Siluriformes (19.7%) Perciformes (14.1%). It is high concernthat some food fishes exploited local communities fall "Near Threatened" or...