GBIF digitization program. Global Biodiversity Information Facility task groups on observations, multimedia resources
TDWG Wiki Biodiversity Information Standards (Taxonomic Databases Working Group)
ENBI Best Practices Manual for imaging specimens. This is the index to PDFs, one per chapter.
GBIF survey to document existing biodiversity multimedia resources.
NCEAS ecoinformatics projects National Center for Ecological Analysis and Synthesis
Ontology Development 101 by Deborah McGuiness
Owl form of the OBO Relationship Ontology RO Does OBO recommend that all OBO ontologies extend RO?