Marine Microfouling in Monterey Harbor: Observations Using the Scanning Electron Microscope.

Abstract

Using scanning electron microscope techniques, the author examined the succession of microorganisms which constitute the marine microfouling community in Monterey Harbor, California, upon stainless steel substrates. He found that solitary diatoms appeared during the first 4 hours and became numerous by 48 hours of immersion. They were followed by colonial diatoms which appeared during the first 24 hours and by hydroids and bryozoans during the first 96 hours. Bacteria first became evident upon substrates which had been immersed for 48 hours. A well-established community, including, metazoa, and many unidentified forms was formed during the first 3 weeks of immersion. Observations of microfouling upon aluminum, brass, and copper substrates were obscured by the formation of a thick crust, possibly of corrosion products.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1977
Accession Number
ADA039792

Entities

People

  • James Earl Taylor

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Bacteria
  • California
  • Cells
  • Chemical Synthesis
  • Chemistry
  • Corrosion
  • Electron Microscopes
  • Electron Microscopy
  • Films
  • Fungi
  • Material Degradation Processes
  • Materials
  • Microorganisms
  • Microscopes
  • Organic Materials
  • Scanning Electron Microscopes
  • Stainless Steel

Readers

  • Materials Science and Engineering.
  • Microbial Pathology
  • Underwater engineering and Marine Technology.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene