NDLI logo
  • Content
  • Similar Resources
  • Metadata
  • Cite This
  • Log-in
  • Fullscreen
Log-in
Do not have an account? Register Now
Forgot your password? Account recovery
  1. Proceedings of the National Academy of Sciences, India Section B: Biological Sciences
  2. Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83
  3. Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83, Issue 4, December 2013
  4. Diversity and Density of Aquatic Insects in the Lower Reach of River Moirang, Manipur, North East India
Loading...

Please wait, while we are loading the content...

Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 87
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 86
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 85
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 84
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83, Issue 4, December 2013
Bacterial Community Structure from the Perspective of the Uranium Ore Deposits of Domiasiat in India
Identification of Rice Blast Resistance Gene Pi9 from Indian Rice Land Races with STS Marker and Its Verification by Virulence Analysis
Postharvest Dry Storage Treatments Enhance Vase Life of Cut Scapes of Nerine sarniensis cv. Red
Urease Activity in Various Agro-ecological Sub-regions of Black Soil Regions of India
Mechanisms of Differential Manganese Uptake Efficiency in Winter Cereals at Generative Phase
Quantitative evaluation reveals taxonomic over-splitting in extinct marine invertebrates: implications in conserving biodiversity
Fipronil-Induced Biochemical Alterations During Oral Subacute Toxicity in Buffalo Calves
Effect of Sub-Acute Toxicity of Bifenthrin on Antioxidant status and Hematology After its Oral Exposure in Goats
Surface Plasmon Resonance Sensogram Based Characterization of Antibodies Raised Against Intact Teliospores and Purified Diagnostic Antigen for Development of Nano-Immunosensor for Fungal Spore Antigen of Karnal Bunt (Tilletia indica) of Wheat
Bacteria-induced systemic resistance and growth promotion in Glycine max L. Merrill upon challenge inoculation with Fusarium oxysporum
Direct Organogenesis in Punica granatum L. cv. Kandhari Kabuli from Hypocotyl Explants
Diversity and Density of Aquatic Insects in the Lower Reach of River Moirang, Manipur, North East India
Bleaching: The Driving Force of Scleractinian New Recruitment at Little Andaman Island, Andaman and Nicobar Islands
Primary Production in River Birupa, India
Distribution of Gastrin Immune Reactive Cells in the Alimentary Canal of a Stomachless Hill Stream Loach, Lepidocephalus guntea (Hamilton): An Immuno-Histochemical study
Cyto-histopathological Alterations in the Liver of Azadirachtin Treated Catfish, Heteropneustes fossilis
Development and Evaluation of PCR Assay Based on Outer Membrane Protein 22 Gene for Genus Specific Diagnosis of Brucella spp
Isolation and Characterization of Pasteurella multocida from Poultry and Deer
Neuronal Morphology and Spine Density of the Visual Wulst of the Strawberry Finch, Estrilda amandava
Responses of Castor Bean (Ricinus communis L.) to Lead Stress
Biochemical and Physiological Effect of Excess Manganese (Mn) in Bean (Phaseolus vulgaris L. cv. Strike)
Estimation of Resource Availability with Special Reference to Nonhuman Primates in a Rainforest Region in the Central Western Ghats, South India
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83, Issue 3, September 2013
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83, Issue 2, June 2013
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 83, Issue 1, March 2013
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences : Volume 82

Similar Documents

...
Primary Production in River Birupa, India

Article

...
Freshwater Fish Diversity in the River Ken of Ganga Basin: Abundance, Threats and Their Management

Article

...
Aquatic Biodiversity Management in India

Article

...
Diversity in Bird’s Eye Chilli (Capsicum frutescens L.) Landraces of North-East India in Terms of Antioxidant Activities

Article

...
Diversity and Distribution of Earthworms in Different Soil Habitats of Assam, North-East India, an Indo-Burma Biodiversity Hotspot

Article

...
Anthoceros subtilis Steph: A Rare Disjunct Species, New to North East India from Brahmaputra Valley

Article

...
Viral Vaccines in India: An Overview

Article

...
Influence of Soil and Plant Types on Diversity of Rhizobacteria

Article

...
Exploitation of Microbial Diversity for Novel Products

Article

Diversity and Density of Aquatic Insects in the Lower Reach of River Moirang, Manipur, North East India

Content Provider SpringerLink
Author Singh, N. Rajmuhon Takhelmayum, Kiranbala Gupta, Susmita
Copyright Year 2013
Abstract A study on the diversity and density of aquatic insects in the lower reach of river Moirang, Manipur, India was conducted using aquatic insects as bio indicator to ascertain the pollution status of the river as it discharges into the Loktak lake (Ramsar site), the lifeline of people of Manipur. The study revealed the presence of three orders, nine families, twelve genera and eighteen species of aquatic insects in the lower reach of the river. The orders were Hemiptera, Odonata and Coleoptera. There was total absence of sensitive groups of aquatic insects like Ephemeroptera, Plecoptera and Trichoptera. According to Engelmann’s scale, Diplonychus rusticus (Fabricius) was found eudominant followed by five subdominant and six recedent species. No species was found in the dominant range. Species diversity and evenness indices fluctuated throughout the year and Shannon H′<1 in all the months indicated a stressed and disturbed environment. This is confirmed by the record of low dissolved oxygen (DO), high biological oxygen demand (BOD) and high phosphate in the water of the river. Among the heavy metals, the ranges of both lead and mercury were found to exceed the WHO maximum permissible limit. Significant positive correlation of rainfall with pH, DO, BOD, nitrate, phosphate, Berger Parker dominance index (d) and significant negative correlation with diversity index (Shannon H′) indicated that rainfall is one of the important parameters in the ecology of the system. Canonical correspondence analysis (CCA) revealed that the important physico-chemical attributes of the ecosystem were air temperature, water temperature, depth, rainfall, BOD, DO, salinity, sodium, total alkalinity, iron and lead.
Starting Page 575
Ending Page 584
Page Count 10
File Format PDF
ISSN 03698211
Journal Proceedings of the National Academy of Sciences, India Section B: Biological Sciences
Volume Number 83
Issue Number 4
e-ISSN 22501746
Language English
Publisher Springer India
Publisher Date 2013-02-24
Publisher Place India
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword Life Sciences Plant Biochemistry Nucleic Acid Chemistry River Moirang Coleoptera Behavioural Sciences Odonata Hemiptera
Content Type Text
Resource Type Article
Subject Environmental Science Agricultural and Biological Sciences
  • About
  • Disclaimer
  • Feedback
  • Sponsor
  • Contact
  • Chat with Us
About National Digital Library of India (NDLI)
NDLI logo

National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.

Learn more about this project from here.

Disclaimer

NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.

Feedback

Sponsor

Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.

Contact National Digital Library of India
Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302
See location in the Map
03222 282435
Mail: support@ndl.gov.in
Sl. Authority Responsibilities Communication Details
1 Ministry of Education (GoI),
Department of Higher Education
Sanctioning Authority https://www.education.gov.in/ict-initiatives
2 Indian Institute of Technology Kharagpur Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project https://www.iitkgp.ac.in
3 National Digital Library of India Office, Indian Institute of Technology Kharagpur The administrative and infrastructural headquarters of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
4 Project PI / Joint PI Principal Investigator and Joint Principal Investigators of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
Prof. Saswat Chakrabarti  will be added soon
5 Website/Portal (Helpdesk) Queries regarding NDLI and its services support@ndl.gov.in
6 Contents and Copyright Issues Queries related to content curation and copyright issues content@ndl.gov.in
7 National Digital Library of India Club (NDLI Club) Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach clubsupport@ndl.gov.in
8 Digital Preservation Centre (DPC) Assistance with digitizing and archiving copyright-free printed books dpc@ndl.gov.in
9 IDR Setup or Support Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops idr@ndl.gov.in
I will try my best to help you...
Cite this Content
Loading...