By the European Commission. Defines a core of 800 technical and scientific concepts extracted from life sciences literature and other sources. For each term, main and alternative definitions, as well as their sources are provided.
Searchable database of taxonomic fish names. Accounts are provided for over 10,000 generic names and over 58,000 species. By the California Academy of Sciences.
Intended to provide quick access to easily-understood and cross-referenced definitions of terms. Features a graphical interface. Full access requires registration.
Definitions of more than 1000 terms related to ichthyology, taxonomy, ecology, population dynamics, genetics, oceanography, geography and related disciplines.