This is a list of Data Deficient species in Nauru according to the IUCN Red List.
This list was last updated 2019-09-06
| scientific_name | common_name | taxonid | category |
|---|---|---|---|
| Holothuria olivacea | 180236 | DD | |
| Thelenota anax | Amberfish | 180324 | DD |
| Bohadschia vitiensis | Brown Sandfish | 180352 | DD |
| Stichopus monotuberculatus | 180367 | DD | |
| Acropora inermis | 133273 | DD | |
| Acropora parilis | 133279 | DD | |
| Bohadschia similis | Brownspotted Sandfish | 180386 | DD |
| Holothuria arenicola | 180437 | DD | |
| Alveopora ocellata | 133339 | DD | |
| Holothuria discrepans | 180500 | DD | |
| Holothuria impatiens | Bottleneck Sea Cucumber | 180512 | DD |
| Istiompax indica | Black Marlin | 170312 | DD |
| Caulophryne pelagica | 60469615 | DD | |
| Saccostrea circumsuta | 201108 | DD | |
| Acropora exquisita | 133592 | DD | |
| Acropora copiosa | 133678 | DD | |
| Scopeloberyx robustus | Longjaw Bigscale | 61934264 | DD |
| Birgus latro | Robber Crab | 2811 | DD |
| Kogia breviceps | Pygmy Sperm Whale | 11047 | DD |
| Kogia sima | Dwarf Sperm Whale | 11048 | DD |
| Stichopus horrens | Dragonfish | 180488 | DD |
| Tetrapturus angustirostris | Shortbill Spearfish | 170315 | DD |
| Eustomias braueri | 18256726 | DD | |
| Mesoplodon densirostris | Blainville's Beaked Whale | 13244 | DD |
| Mesoplodon ginkgodens | Ginkgo-toothed Beaked Whale | 13246 | DD |
| Megalops cyprinoides | Indo-Pacific Tarpon | 166868 | DD |
| Margrethia obtusirostra | Bristlemouth | 18252849 | DD |
| Orcinus orca | Killer Whale | 15421 | DD |
| Poromitra megalops | Ridgehead | 60482859 | DD |
| Gigantactis vanhoeffeni | 60470687 | DD | |
| Rhynchactis macrothrix | 60483177 | DD | |
| Epinephelus tauvina | Greasy Grouper | 132758 | DD |
| Epinephelus lanceolatus | Brindle Bass | 7858 | DD |
| Melamphaes longivelis | Ridgehead | 60477122 | DD |
| Elops hawaiensis | Giant Herring | 194307 | DD |
| Acropora rosaria | 132908 | DD | |
| Cetostoma regani | Whalefish | 190260 | DD |
| Chaetodon bennetti | Bluelashed Butterflyfish | 165686 | DD |
| Chaetodon reticulatus | Mailed Butterflyfish | 165713 | DD |
| Acropora rambleri | 132966 | DD | |
| Melamphaes polylepis | 60477337 | DD | |
| Acropora tutuilensis | 133030 | DD | |
| Acropora insignis | 133035 | DD | |
| Ditropichthys storeri | Doublekeeled whalefish | 190414 | DD |
english | french | spanish | portuguese |