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Bristle Worms and their Larvae - http://www.microscopy-uk.org.uk/mag/artmar99/polych.html
Article by Wim van Egmond on the life cycle and development of these marine worms, nicely illustrated. |
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Polychaetes.info - http://polychaetes.info/
Provides a database of species descriptions and images. Data-sharing site for anybody who is working on polychaete identification, taxonomy and systematics. |
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Bristleworms, Ragworms, Scaleworms, Paddleworms, Fanworms and Tubeworms - http://www.marlin.ac.uk/phylumdetails.php?phylum=2448
Photographs and information on a number of species of Polychaeta found around the coasts of Britain, provided by the Marine Life Information Network. |
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Guide to Singapore Polychaetes - http://rmbr.nus.edu.sg/polychaete/
Introduction to Polychaetes, list of families, an interactive system for Polychaete identification, glossary, and references. |
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Chesapeake and Coastal Bay Life: Polychaetes - http://www.dnr.state.md.us/bay/cblife/benthos/polychaetes.html
Provides information on bristleworms, their habitat, reproduction, feeding, predators and description. |
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Hydroides elegans - http://www.sms.si.edu/irlspec/Hydroides_elegans.htm
Taxonomy, photographs and description of this fouling serpulid worm, its habitat and distribution, life history, physical tolerances, community ecology and invasion information. |
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Trochophore Larva - http://www.microscopy-uk.org.uk/micropolitan/marine/larva/frame7.html
Photograph of a Mitraria larva. |
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Polychaete Larva - http://www.microscopy-uk.org.uk/micropolitan/marine/larva/frame8.html
Photograph of a Magelonid larva. |
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Nereis virens - http://webs.lander.edu/rsfox/invertebrates/nereis.html
Exercise from Invertebrate Anatomy OnLine covering the systematics, external and internal anatomy of this ragworm. |
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Glycera dibranchiata - http://webs.lander.edu/rsfox/invertebrates/glycera.html
Exercise from Invertebrate Anatomy OnLine covering the systematics, behavior, external and internal anatomy of this bloodworm. |