Ocean Biodiversity Information System (OBIS)
Ocean Biodiversity Information System (OBIS) is a global open-access data and information system providing free access to information about the distribution and abundance of living species in the ocean. It aggregates 161 million biodiversity records covering 160,000+ marine species from 600+ institutions across 56+ countries, using Darwin Core standards and World Register of Marine Species (WoRMS) as the authoritative taxonomic backbone.
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