Flora and Fauna
- 861
- Inland Taipan (Oxyuranus microlepidotus)
- Research project by Michael Valkoun on this venomous snake including its classification, habitat, reproduction, adaptations, nutrition and interactions with other species.
- 862
- Ornamental Snake: Denisonia maculata
- Photographs and information from ARKive on this species endemic to Queensland, Australia.
- 863
- Cephalodiscus and Classification of Cephalodiscoidea
- List of species and genera of recent and fossil cephalodiscid pterobranchs.
- 864
- Cephalodiscus densus Andersson, 1907 (Hemichordata, Graptolithoidea).
- Zooid and coenecium morphology of a cephalodiscid pterobranch from Terra Nova Bay, Ross Sea.
- 866
- Cephalodiscus graptolitoides Dilly, 1993.
- This species, a probable extant graptolite (according to some researchers), is regarded as a living fossil.
- 868
- First Occurrence of Rhabdopleura in North America
- First fossil representatives of Rhabdopleura (Graptolithoidea: Rhabdopleuroidea) in North America are reported.
- 870
- The Oldest Known Cephalodiscus-like Hemichordate
- Eocephalodiscus polonicus Kozlowski from the upper Tremadocian of Poland: pictures of the holotype, links.
- 871
- Amami Takachiho Snake: Achalinus werneri
- Photographs and information from ARKive on this species endemic to the Ryukyu Archipelago, Japan.
- 872
- An Introduction to Corn Snakes
- A gallery of images, including photographs of snakes shedding their skins, feeding and laying eggs. Includes a forum for answering questions.
- 873
- Antiguan Racer: Alsophis antiguae
- Videos, photographs and information from ARKive including classification, status, description, range, habitat, biology, threats and conservation.
- 875
- Corn Snake Pictures and Facts
- A look at corn snake biology, history and habits with many photographs.
- 876
- Drymarchon couperi
- Taxonomy, description and photograph of the eastern indigo snake, its habitat and distribution, life history, community ecology and special status.
- 877
- Life History of the Gray-Banded Kingsnake
- Thesis written by Dennie Miller in 1979 about the biology of Lampropeltis mexicana alterna in Texas.
- 878
- Nerodia clarkii
- Taxonomy, description and photographs of the salt marsh snake, its habitat and distribution, life history, community ecology and special status.