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Mexican Species
| Yellow-crowned Night-Heron (Nyctanassa violacea) | |||
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| Subspecies | Hide subspecies | ||
| violacea | violacea (Yellow-crowned) | Central and e US to e Mexico and Honduras | |
| bancrofti | violacea (Yellow-crowned) | Baja California and w Mexico to El Salvador and West Indies | |
| gravirostris | violacea (Yellow-crowned) | Socorro I. (Revillagigedo Islands off w Mexico) | |
| caliginis | violacea (Yellow-crowned) | Panama to Peru | |
| cayennensis | violacea (Yellow-crowned) | Colombia to e Brazil | |
| pauper | pauper (Galapagos) | Galapagos Islands | |
| Endemic status | Not endemic | ||
| Birds (media) | Yes | ||
| Sound Guide | |||
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