oiseaux
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Roitelet de Taïwan | Taxon | 28 | 0.9 |
| Roitelet de Madère | Taxon | 29 | 5.7 |
| Roitelet Huppé | Taxon | 74 | 70.9 |
| Riccordia Elegans | Taxon | 22 | 0.9 |
| Riccordia | Taxon | 15 | 0.0 |
| Rhyticeros Cassidix | Taxon | 35 | 2.5 |
| Rhyticeros | Taxon | 27 | 1.3 |
| Rhynochetos | Taxon | 8 | 0.0 |
| Rhynochetidae | Taxon | 16 | 0.1 |
| Rhynchotus | Taxon | 30 | 0.7 |
| Rhynchotinae | Taxon | 14 | 0.7 |
| Rhopodytes | Taxon | 5 | 0.1 |
| Rhodopis | Taxon | 4 | 0.0 |
| Rhinopomastus | Taxon | 30 | 0.7 |
| Rheiformes | Taxon | 22 | 6.5 |
| Rhea | Taxon | 75 | 17.3 |
| Rhaphidura | Taxon | 21 | 0.7 |
| Rhabdotorrhinus Leucocephalus | Taxon | 29 | 0.8 |
| Rhabdotorrhinus Exarhatus | Taxon | 28 | 0.5 |
| Rhabdotorrhinus Corrugatus | Taxon | 32 | 1.0 |
| Rhabdotorrhinus | Taxon | 22 | 1.0 |
| Reinwardtoena | Taxon | 24 | 1.1 |
| Ratites | Taxon | 19 | 57.4 |
| Raphidae | Taxon | 45 | 1.1 |
| Rapace | Concept | 83 | 156.2 |
| Ramphomicron | Taxon | 23 | 0.5 |
| Ramphastos | Taxon | 40 | 4.0 |
| Ramphastinae | Taxon | 4 | 0.6 |
| Ramosomyia | Taxon | 13 | 0.0 |
| Rallus Tenuirostris | Taxon | 14 | 0.3 |
| Rallus Sanguinolentus | Taxon | 25 | 0.4 |
| Rallus Obsoletus | Taxon | 16 | 0.1 |
| Rallus Indicus | Taxon | 25 | 0.3 |
| Rallus Eivissensis | Taxon | 7 | 0.7 |
| Rallus Aequatorialis | Taxon | 16 | 0.0 |
| Rallus | Taxon | 43 | 0.4 |
| Rallina | Taxon | 26 | 0.1 |
| Rallidae | Taxon | 77 | 10.6 |
| Rallicula | Taxon | 19 | 0.3 |
| Queue de Paon Indien | Concept | 7 | 0.0 |
| Queue de Paon Anglais | Concept | 6 | 0.3 |
| Queue de Paon | Concept | 5 | 0.3 |
| Queue de Paon | Concept | 10 | 0.6 |
| Quetzal Resplendissant | Taxon | 56 | 25.5 |
| Quetzal Pavonin | Taxon | 27 | 1.4 |
| Quetzal Oreillard | Taxon | 27 | 1.0 |
| Quetzal Doré | Taxon | 29 | 1.6 |
| Quetzal Brillant | Taxon | 24 | 1.3 |
| Quetzal | Concept | 17 | 78.6 |
| Quetzal | Taxon | 33 | 1.2 |