- 1902 Encyclopedia: Annelida
- Provides a description of species and includes a detailed discussion of classes.
- Amazing World of Annelids
- Introduction to over 9,000 species of worms.
- Annelida: Worms and Leeches
- Discusses characteristics, life cycle, feeding and habitation of these organisms. With illustrations.
- Bellarmine University Phylum Annelida
- Presents photographs of polychaeta, hirudinea and oligochaeta. With links.
- Biological Diversity: Segmented Worms
- Discusses the anatomical structures of these species. With images.
- Biology of Annelids
- Shows the three main classifications of these species. With pictures.
- Bumblebee.org Invertebrates Annelida Worms and Leeches
- Discusses the distinguishing characteristics of the classes under this phylum.
.
- Illinois Natural History Survey: Center for Annelid Resources
- Features an index of sites for these species. With links and photos.
- Introduction to the Annelida
- Offers a general reference on these species. Includes images and links.
- Invertebrates in the Plankton: Annelida
- Offers information on Polychaetes, including images.
- Kingdom Animalia Phylum Annelida
- Contains a guide to a laboratory course on this animal group.
.
- Marine Invertebrates of Hawaii Phylum Annelida - Segmented Worms
- Presents information on annelids found in the state. With photographs.
- MEER Phylum Annelida
- Discusses the three classes of species in this group. Includes images and descriptions.
- MJC Marine Bio Phylum Annelida
- Offers a brief description of this group. With images.
- Neartica- Natural History Annelids
- Lists online links to this species.
.
- Phylum Annelida Worms and Leeches
- Contains an article on habitation, diversity and life styles of species under this group. By Rob Toonen.
.
- Pima Community College: Annelida Homepage
- Features a lecture on the species. With pictures.
- Segmented Worms Annelida
- Describes body form and structure of this species. With photos and Norwegian terms.
- Segmented Worms: Annelids
- Features research on members of this phylum by the Australian Museum.
- Shape of Life Phylum Annelida
- Provides a brief description of this type of fauna. With photographs and links.
- Smithsonian Marine Station at Fort Prince Phylum Annelida
- List species under this animal group. With information on class, order, family and common names.
- Snow College: Annelida Lecture
- Contains descriptions and photographs. In Adobe Photoshop 5.5 Web format.
- Stan Eisen Phylum Annelida
- Presents information on the group including general characteristics, classes, reproduction and gross anatomy comparisons.
- Tree of Life Annelida
- Offers a description of the species. Includes images and diagrams.
- University of Evansville Phylum Annelida
- Features slides that contains descriptions and images of species in this group.
- Wikipedia Annelid
- Provides an overview of the species including anatomy, reproduction, fossil records and relationships. With image and links.
- WormNet: Reconstructing the Early Evolution of Segmented Annelid Worms
- Describes the purpose, goals, and future intentions for this program.
- Zoology 250 Phylogenetic Trees (2005) Phylum Annelida
- Compares the physical traits of several species in this group. With images.
|