Rio Negro Tuco-tuco (Ctenomys rionegrensis)
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Author's comments:
observadas varias veces con anterioridad, pero no podía asegurara especie... Ortells et al. (1990) y Massarini (1996) han sugerido, basado en caracteres craneales y cromosómicos, que las poblaciones de Paraná y de Ibicuy pertenecen a C. rionegrensis, aunque están 250 kilómetros de distancia de las poblaciones uruguayas.
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Record
| Registration ID: | 1229826 | |
| Kingdom: | Animalia | |
| Phylum / Division: | Chordata | |
| Class: | Mammalia | |
| Order: | Rodentia | |
| Family: | Ctenomyidae | |
| Scientific Name: | Ctenomys rionegrensis | |
| English Name: | Rio Negro Tuco-tuco | |
| Spanish Name: | Tuco Tuco Oriental | |
| Portuguese Name: | ||
| Conservation status: |
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| Sex: | Indistinguishable | |
| Life Stage: | Adult | |
| Number of individuals: | 3 | |
| Registration Date: | 14/03/2020 | |
| Country: | Argentina | |
| Province / Department: | Entre Ríos | |
| Location or Protected Area: | Paraná | |
| Detailed Location: | Zona urbana | |
| Location Accuracy: | High | |
| Belonging: | Native | |
| Condition: | Wild | |
| Certainty: | Observed | |
| Reproduction Information: | No | |
| Publication Date: | 03/22/2020 19:09:01 |