Organisms
Algaline
Online Marine Picture Book
Ehux the Emiliania huxleyi Coccolithophore Home Page
Phytoplankton Image Library
Microbe Zoo
The Rotifer Project
The Diatom Page
Cyanosite - Cyanobacterial Research
Eureka: Diatoms
Foramanifera Smithsonian Page
Nanoplankton - Image Cytometry
Harmful Algae Page
Harmful Algae Blooms, Cawthron Institute
The Rad Page (Radiolarians)
Bioluminescence Page
Discovery Online's Jellyfish Page
Guide to Arthropods on the Web : crustaceans
Open Directory Project - Crustacea
The Amphipod Homepage
The Cladocera Pages
Uwe Kil's Euphausia superba Page and the Interactive Microscope
Zooplankton Sensory Systems
Sonia's Copopod Embryology page
Calocalanus and Oncaea site (slow site)
The "Monoculus" Copepod Newsletter library
Copepod Comics
Groundwater copepods of Italy
Oldenburg Zoomorphology
Biology of Copepods
Copepod Systematics
The Virtual Copepod Page
TASC - Trans-Atlantic Study of Calanus finmarchicus
Copepod Energetics
Others:
Systems Ecology Group - Plankton Models
Theoretical Ecology Research Page
Paul Yancey's Deep Sea Benthos Page
Steelhead Society of BC
The Cavebiology Page
The Sea Slug Forum
CephBase - The Cephalopod Database

New Books/Resources about Plankton
South Atlantic Zooplankton
Children of the Tide (Video)

Online Supplimentary Textbooks
Garrison -Essentials of Oceanography
Jeff Levinton's Marine Biology Web

Groups and Locations
The Coral Reef Alliance
The Deep-Sea Research Home Page
Environment Australia - Marine Group
FONDAP - Humboldt Current System Program
Globec Canada
Lake Erie Ecosystem and Macroinvertebrates
Dutch Marine Life Sciences Platform
Ocean's Canada
San Diego's Ocean
Seawifs/ Jason/ and the Smithsonian's Ocean Planet
TOPEX-POSEIDON

Listings and Directories
Yahoo - Science:Marine Biology
Yahoo - Science:Oceanography
The WWW Virtual Library: Oceanography [uk]
The Environmental Webdirectory
The Science Web
Select-Site Ocean Technology Listing
The Ocean Link
Marine Biology links
The Oceans Net discussion groups
The Aquatic Ecology Page
Marine Ecology Links
The Aquatic Network
The CyberReef
Directories of Experts in Agriculture

Aquaria
Aqualink
Aquaria Web Services
Aquaria
Aquasite
Fishlink Central
The Saltwater Aquarium Guide

Companies

Marine Supply Company List from Marine Ecology Links
Brooke Ocean Technology Ltd. - laser plankton counter
Focal Technologies - plankton counter, slip ring connectors
Haltech Environmental - Good source for sampling equipment
Hydrolab - water quality instruments
Ocean Pro Aquarium and Pond Co. - aquaria supply
Ocean Pro Precision Measurement Engineering - lab and field sensors
RD Instruments - acoustics
Seabird Electronics - oceanographic probes
Sea-Gear - nets, mesocosms and aquaculture equipment
Turner Designs - fluorometric instruments
WET Labs - Oceanographic probes and instrument systems
Wildco Wildlife Supply Company - aquatic sampling equipment
YSI - water quality instruments

Images, Databases and Keys

Satellite Sea Temperature Maps and Others

Coastal Zone Color Scanner (CZCS)

3-D North Sea Primary Production Animation (KINO)

Aquanaut Image Library

British Columbia Creature Page

Marine Biology Database - CalPoly

Smithsonian Fish Pictures

UW Image Directory of /reefkeepers

Mark Rosenstein's Catalog of Marine Fish and Inverts FINS

Acantharia Key and Images

Protist Images at UMontreal

Scripps Oceanographic Collections

The Coral Reef Alliance

Marine Specimens Database

San Diego Underwater Photographic Society

The Slug Site: Nudibranchs

Marine Natural History Photography (nice!)

3-D Undersea Life Gallery

The Aquatic Realm

The CyberReef

Image Quest 3D Plankton Images (2 & 3D) - Excellent

SUNY Marine Bio- Plankton Images

The Virtual Copepod Page

SCUBA sites

NAUI

PADI

DAN: Divers Alert Network

Yahoo - Scuba

Aquanaut

Diver Magazine - Canada's Dive Magazine

Explore Underwater Magazine

JScuba - Online magazine

Diving in Ontario

Unofficial British Columbia SCUBA Page

Net Diver Log Book

Underwater Canada, Toronto

Rodale's Scuba Diving Online