| Pré-visualização | Data do documento | Título | Autor(es) |
| 1995 | Annual variation of activity and daily distances moved in adult spur-tighed tortoises, Testudo graeca, in Southwestern Spain | Paniagua, Carmen Díaz; Keller, Claudia; Andreu, Ana |
| 1998 | Aspects of the population structure of Emys orbicularis hispanica from southwestern Spain | Keller, Claudia; Andreu, Ana; Ramo, Cristina |
| 1993 | Características de los refugios diarios y estacionales de Testudo graeca en Donana | Keller, Claudia; Paniagua, Carmen Díaz; Andreu, Ana |
| 1996 | Clutch frequency, egg and clutch characteristics, and nesting activity of spur-thighed tortoises, Testudo graeca, in Southwestern Spain | Paniagua, Carmen Díaz; Keller, Claudia; Andreu, Ana |
| 2002 | Emys orbicularis | Keller, Claudia; Andreu, Ana |
| 2015 | Galápago leproso - Mauremys leprosa (Schweigger, 1812) | Diaz-Paniagua, Carmen; Andreu, Ana; Keller, Claudia |
| 1997 | Hatching success, delay of emergence and hatchling biometry of Testudo graeca in southwestern Spain | Paniagua, Carmen Díaz; Keller, Claudia; Andreu, Ana |
| 2000 | La tortuga mora (Testudo graeca L.) en Doñana | Andreu, Ana; Paniagua, Carmen Díaz; Keller, Claudia |
| 2001 | Long-term demographic fluctuations of the spur-tighed tortoise Testudo graeca in SW Spain | Paniagua, Carmen Díaz; Keller, Claudia; Andreu, Ana |
| 1997 | Post-emergent field activity and growth rates of hatchling spur-thighed tortoises, Testudo graeca | Keller, Claudia; Paniagua, Carmen Díaz; Andreu, Ana |
| 1995 | Seasonal and diel activity patterns of the amphisbaenian Blanus cinereus in Southwestern Spain | Paniagua, Carmen Díaz; Blázquez, Ma Carmen; Keller, Claudia; Andreu, Ana; Olmedo, Gaspar; Mateo, Jose Antonio |
| 2004 | Testudo (graeca) graeca | Andreu, Ana; Paniagua, Carmen Díaz; Keller, Claudia; Slimani, Tahar; Mouden, El Hassan |
| 2001 | Testudo graeca | Buskirk, James; Keller, Claudia; Andreu, Ana |