El Tajo. Historia de un río ignorado

Resume las investigaciones realizadas en esta zona de Ovalle, respecto de bellos petroglifos, realizados por culturas precolombinas. Con muchas fotografías a todo color.

Hermosas, cautivadoras, aunque a veces mortales, las flores han inspirado a nuestros artistas más queridos para captar su maravilla. Las flores nos han protegido contra enfermedades, y, gracias a sus frutos, nos han dado alimento en épocas difíciles. Hechos fascinantes entrelazados con inspiradoras historias sobre su importancia para las civilizaciones antiguas, el comercio, las creencias religiosas y paganas, el bienestar y los usos medicinales a lo largo de los tiempos. 100 historias fascinantes de las flores más destacadas del mundo, incluida la adelfa, representada en las paredes de...

These International Guidelines for the Management of Deep-sea Fisheries in the High Seas were developed through a participatory process involving fisheries experts, fishery managers from governments, the fishing industry, academia and non-governmental and intergovernmental organizations. The guidelines are designed to provide guidance on management factors ranging from an appropriate regulatory framework to the components of a good data collection programme, and include the identification of key management considerations and measures necessary to ensure the conservation of target and...

Bichos.- The forests at equatorial latitude keep wonderful secrets that only sharp and patient eyes can discover: thousands, millions of extravagant and sophisticated colors, shapes and textures abound, lurking, observing… living. With modesty they play the important role of being the backbone of life on Earth, the engine of ecosystems, the force that governs the world, reflecting a healthy environment; without them the world would simply collapse. They are living organisms, tireless workers, fellow travelers… we talk about Bichos.