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Publications
Publications (29)
Se aportan nuevas citas de olivo de la variedad agronómica ‘Zarza’ (Olea europaea subsp. europaea L. var. europaea ‘Zarza’) en la provincia de Sevilla (SO España), donde no se citaba en condiciones de naturalidad desde el primer tercio del siglo XX. Se enfatiza la necesidad de preservación de este tipo de recursos fitogenéticos, desaparecido de
los...
Cereus hildmannianus es una especie leñosa exótica en la Península Ibérica, puntualmente naturalizada en su cuadrante noreste, cuya variedad ‘monstruosus’ ha sido ampliamente utilizada en jardinería. En esta nota, se da conocimiento de una población madura de Cereus hildmannianus var. monstruosus en la provincia de Sevilla (SO España), naturalizada...
En salud ambiental, la incidencia del consumo de plantas venenosas como factor de riesgo es un hecho bien establecido. La principal dificultad para afrontar esta casuística toxicológica deriva de la enorme diversidad vegetal, que requiere de una sistematización previa que facilite al personal técnico y sanitario su diagnosis. En el ámbito de Andalu...
We provide data on the presence of Eurasian otter Lutra lutra (Linnaeus, 1758) Mustelidae Fischer von Waldheim, 1817) from seasonal Mediterranean-type streams tributaries to the Guadalquivir river (Seville, SW Iberian Peninsula), from observation of spraints for five years (2014-2018). The presence of otters has been verified in several streams wit...
Con ánimo constructivo, se ejemplifica la importancia de la revisión crítica de la calidad de los datos corológicos puestos a libre disposición en los repositorios digitales de biodiversidad vegetal, reivindicando el papel de los botánicos como garantía específica y complementaria al uso de filtros automatizados. Esta reflexión se ilustra partiendo...
The presence of Antirrhinum australe Rothm. (Plantaginaceae) is confirmed in the province of Seville (SW Spain), being represented by two populations located on the edge of its distribution in the southwestern Iberian Peninsula. Within the phenotypic dimorphism that A. australe presents in the hairiness of its vegetative organs, all studied individ...
Se comunican nuevas citas de Malope trifida en la provincia de Sevilla (sur de España). Se verifica su presencia actual desde que se tuviera constancia de su último testimonio en 1990, se aportan datos sobre su ecología y se amplía su distribución regional.
The sub-spontaneous presence of the ornamental species Petunia axillaris subsp. axillaris is reported for the first time in the Iberian Peninsula. It is a small, fertile population growing in an urban habitat from southwestern Spain. Keywords: exotic plants; ruderal plants; ornamental plants; urban environments; Seville; Spain.
RESUMEN: Primera ci...
Knowledge of the historical distribution of threatened species is necessary for designing suitable conservation strategies. In Burguillos (Seville, S Spain) there was a breeding population (lek) of Great Bustards until 1954 that was unknown until it was recently discovered via reliable testimony from a direct witness and dated material (photographs...
Moluccella laevis is a plant species of Irano-turanian origin and ornamental use, which has become naturalized in man-perturbed habitats of warm and dry regions around the world. It is become relatively frequent in the south-western Iberia in the latter years. In this study, we document the existence of new spontaneous populations of M. laevis at w...
The presence of Romulea bulbocodium (L.) Sebast. & Mauri is confirmed in the province of Seville, where it had not been reported since 1861. Geophyte of circunmediterranean distribution, it is versatile in habitat occupancy and widespread in the Iberian Peninsula. It was considered absent of the territory of Seville, where it still considered as a...
Alien invasive species are one of the major threats to biodiversity. Particularly, cnidarian species are frequently spread far from their native areas, through human activities. Indeed, many hydroids have been successfully trans- ported as fouling on ship hulls, in ballast waters and as fauna associated with the commercial traffic of other aquatic...
ABSTRACT. In this note, I document two previously unreported, spontaneous and exceptionally rare phenotypic expressions affecting reproductive traits in adult plants of the Mediterranean genus Phillyrea (Oleaceae): (i) a morph with an abnormally elongated stigma and lobes transformed in two long branches (i.e. deeper-stigma phenotype), detected in...
New data on the ancient presence of the Iberian wolf in the surroundings of the Doñana National Park (SW Spain) are presented, based on the field work of the geographer Gabriel de Santans (ca. 1623), contextualized from ecological and historical points of view
We report the rediscovery of Cynara tournefortii -a threatened iberoendemism [IUCN Red List: CR B2ab(iii,iv,v)]- in Seville province (SW Spain), after 57 years of the last cite. It is an one-individual population, whose estimated age is >30 years old. We have obtained new plants for restoration purposes.
It is thought that the origin of the town of Burguillos (Seville, SW Spain) must have occurred in the fourteenth century, understood in legal terms. However, the total absence of archivistic documentation prevents knowing how, when and why. In the absence of better material, this note describes its probable date of foundation in the last quarter of...
Fossil remains of the extinct giant shark Carcharocles megalodon (Agassiz, 1835) are rare in
interior Andalusia (Southern Spain). For the first time, a fossil tooth belonging to this paleospecies is
described from material found in the province of Seville (Burguillos).
MEDINA-GAVILÁN, J.L., TOSCANO, A., MUÑIZ, F., DELGADO, F.J. (2015). First de...
There are some historical data on the close relationship between the "Brotherhood of the Virgin of the Rosary" and the penitential cult in Holy Week of Burguillos, due to the fortuitous discovery of the first accounts of the corporation at the end of the Civil War // [SPANISH] Aportaciones al conocimiento de la Hermandad del Rosario de Burguillos e...
The contract of sale of a real estate in Burguillos (Seville) in 1479 is analyzed from the point of view of the object, the subject, the business and the document itself. This is the first study of its kind carried out in the municipality. In addition, the assignment of the document to the notary's office of García de Celada could allow the reclass...
Nueva cita de Centaurea depressa M. Bieb. (Asteraceae) para Andalucía occidental
This study explores whether male and hermaphrodite plants of Phillyrea angustifolia (Oleaceae) show physiological and structural differences at the leaf level under severe water stress driven by drought and
soil salinity. Leaf traits were measured in summer, at the height of the summer drought period, in male and hermaphrodite
plants from two adjac...
