Las pirañas: Anatomía, alimentación, reproducción, enfermedades, cría en acuario

Part of the Collection "Algarabia" (Hubbub), this is a book for curious people. It covers a wide range of subjects, explaining the reason why things happen that way: Why we get older?, Why we like chocolate?, Why our heart rate increase when we are afraid?. Why cats always falls upon their feet?. An many, many more. It also explains: what about with...many things. Este es un libro para personas curiosas. Parte de la coleccion "Algarabia," responde infinidad de por ques: por que envejecemos?, por que el mar es salado?, por que tartamudeamos?, por que nos gusta tanto el chocolate, y muchisimas...

The guidelines are of a voluntary nature. They are applicable to ecolabelling schemes that are designed to certify and promote labels for products from well-managed marine capture fisheries and focus on issues related to the sustainable use of fisheries resources. The guidelines refer to principles, general considerations, terms and definitions, minimum substantive requirements and criteria, and procedural and institutional aspects of ecolabelling of fish and fishery products from marine capture fisheries.

Original ensayo sobre el mundo de las golondrinas desde la literatura y la historia de la cultura occidental, narrado de una forma exquisita y con una gran erudición. Salvador García nos ofrece una oda a las golondrinas y a su relación con los humanos, y también una mirada crítica al comportamiento egoísta de las sociedades hacia un animal fascinante e independiente. En La odisea de las golondrinas, las investigaciones sobre el corazón, el ojo, la cola, el huevo, la deyección y el genoma de la golondrina resultan en muchos sentidos más asombrosas que todos los versos y los cuentos...

Love Letter to the Earth is Thich Nhat Hanh's passionate appeal for ecological mindfulness and the strengthening of our relationship to the Earth. While many experts point to the enormous complexity in addressing issues ranging from the destruction of ecosystems to the loss of millions of species, Thich Nhat Hanh identifies one key issue as having the potential to create a tipping point. He believes that we need to move beyond the concept of the "environment," as it leads people to experience themselves and Earth as two separate entities and to see the planet only in terms of what it can do...