Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Freshwater Microbial Ecology01:24

Freshwater Microbial Ecology

Freshwater systems such as streams, rivers, and lakes exhibit distinct physical and biological characteristics that influence their microbial communities. These environments are broadly categorized into lotic systems—those with flowing waters like streams and most rivers—and lentic systems, which include still or slow-moving waters such as lakes, ponds, and marshes.In lentic systems, phytoplankton drive primary production, generating autochthonous organic carbon. In contrast, lotic systems...
The Winogradsky Column01:27

The Winogradsky Column

A Winogradsky column provides a powerful tool for studying microbial ecology and metabolic interactions in a stratified, self-contained environment. This artificial ecosystem, developed by Sergei Winogradsky in the late 19th century, replicates the complex biogeochemical gradients found in natural sediments, allowing researchers to observe microbial succession and interactions over time.The column is typically assembled in a transparent glass cylinder filled halfway with sediment mixed with...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

AMR in wild animals and plants: global trends and future priorities in wildlife-associated antimicrobial resistance research.

npj antimicrobials and resistance·2026
Same author

Taxonomic filtering accompanies functional expansion during long-term soil restoration.

The ISME journal·2026
Same author

Using honeybees for national scale long-term eDNA biomonitoring.

PloS one·2026
Same author

Seasonal thawing of high Arctic soils triggers selective microbial growth and predation.

mSystems·2026
Same author

Discovery of nitrogen-responsive microbial indicators as metrics of freshwater ecosystem health.

Water research·2026
Same author

The Development and Validation of Models of Risk for Behaviours That Challenge in Children With Developmental Disabilities: A Novel Machine Learning Approach.

Journal of intellectual disability research : JIDR·2026
Same journal

Analysis of strength degradation of coal and rock masses and stability of mined areas under long term immersion environment.

PloS one·2026
Same journal

Biogenic Silver-Selenium nanocomposite with anticancer activity and potent efficacy against vancomycin-resistant Staphylococcus aureus.

PloS one·2026
Same journal

Preparation and physicochemical characterization of a biodegradable chitosan/carboxymethyl cellulose hydrogel synthesized in NaOH/urea medium.

PloS one·2026
Same journal

Action-guilt, survivor-guilt, and depression in combat-related PTSD.

PloS one·2026
Same journal

Explainable machine learning for predicting activities of daily living at discharge in stroke patients: A retrospective study using SHAP interpretability.

PloS one·2026
Same journal

Deep learning based two-way feature depiction model for brain tumor detection.

PloS one·2026
See all related articles

Related Experiment Video

Updated: May 8, 2026

Sampling and Identification of Microplastics in Groundwater
08:27

Sampling and Identification of Microplastics in Groundwater

Published on: November 7, 2025

Using boreholes as windows into groundwater ecosystems.

James P R Sorensen1, Louise Maurice, François K Edwards

  • 1British Geological Survey, Wallingford, Oxon, United Kingdom.

Plos One
|August 13, 2013
PubMed
Summary
This summary is machine-generated.

Groundwater ecosystems host diverse invertebrates and microbes, extending deep below the water table. Boreholes can entrain these organisms, revealing aquifer ecology and biogeochemical cycling.

More Related Videos

Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations
10:30

Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations

Published on: September 11, 2016

Continuous Hydrologic and Water Quality Monitoring of Vernal Ponds
06:37

Continuous Hydrologic and Water Quality Monitoring of Vernal Ponds

Published on: November 13, 2017

Related Experiment Videos

Last Updated: May 8, 2026

Sampling and Identification of Microplastics in Groundwater
08:27

Sampling and Identification of Microplastics in Groundwater

Published on: November 7, 2025

Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations
10:30

Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations

Published on: September 11, 2016

Continuous Hydrologic and Water Quality Monitoring of Vernal Ponds
06:37

Continuous Hydrologic and Water Quality Monitoring of Vernal Ponds

Published on: November 13, 2017

Area of Science:

  • Groundwater ecology
  • Hydrogeology
  • Aquifer microbiology

Background:

  • Groundwater ecosystems are poorly understood but vital for biodiversity and water quality bio-indicators.
  • Variability, invertebrate distribution, and borehole representativeness in aquifers remain unclear.

Purpose of the Study:

  • To investigate aquifer habitats and invertebrate distribution using hydrogeological techniques.
  • To characterize groundwater ecosystems and assess borehole representativeness.
  • To develop a conceptual framework for understanding groundwater ecology.

Main Methods:

  • Used borehole imaging and single borehole dilution tests to identify aquifer habitats (fractures, fissures, conduits).
  • Employed a packer system for isolated sampling of invertebrates, microbiology, and hydrochemistry.
  • Assessed borehole vs. aquifer communities by varying pumped water volumes.

Main Results:

  • Identified three distinct aquifer habitats within Chalk boreholes (34-98m depth).
  • Pumping 5 m³ at 0.4-1.8 L/sec entrained invertebrates from several meters into the aquifer.
  • Boreholes showed higher invertebrate and bacterial abundance than aquifers, indicating enhanced biogeochemical cycling.

Conclusions:

  • Groundwater ecosystems with invertebrates and bacteria extend from the water table to at least 70m depth in the Chalk.
  • Despite habitat variability, core ecological parameters (invertebrate presence, bacterial abundance, water chemistry) were consistent across aquifer samples.
  • Hydrogeological methods, combined with conceptual understanding, are effective for groundwater ecology research.