Names of countries, territories and islands are based on the ISO 3166-1 standard.

278 occurrence datasets about Oman

Academy of Natural Sciences OBIS Mollusc Database

Coccolithophores in surface sediments of the Arabian Sea (TAble 1)

Phanerogams herbarium specimens

Coccolith counts of multinet SO119_MSN1295

RBINS collections

Diveboard - Scuba diving citizen science observations

Collection Cnidaria fossil SMF

Naturalis Biodiversity Center (NL) - Mammalia

Calcareous dionoflagellate cysts from surface sediments

Zoological Museum Amsterdam, University of Amsterdam (NL) – Mammalia

Collection Mollusca SMF

ChEssBase (CoML)

CAS Invertebrate Zoology (IZ)

Collection Crustacea SMF

Lund Botanical Museum (LD)

Coccolith counts of multinet M32/5_MSN979

Mollusca Collection of Natural History Museum and Institute, Chiba

Phytoplankton abundance at bottle station A1/52

Phytoplankton abundance at bottle station GOM4/1

Collection Aves (bird skins) SMF

Paleontology specimens data