Dumitru Murariu Libros

Beavers are renowned for their exceptional architectural skills, constructing dams and shelters that adapt to various environments. Their unique behaviors and biology have captured the attention of scientists, who seek to understand these creatures beyond anthropomorphic interpretations. However, beavers face significant threats from habitat loss and over-exploitation for their meat, fur, and castoreum, leading to misunderstandings and inadequate protection efforts, resulting in population declines and, in some areas, extinction.

Care este importanta Deltei Dunarii? Avand o suprafata de 6.000 kmp, Delta Dunarii se situeaza, in ceea ce priveste marimea, pe locul 22 in lume si pe locul 3 in Europa. Detine cea mai intinsa zona de stufarisuri compacte de pe planeta. Potrivit Conventiei RAMSAR, este Zona umeda de importanta internationala. Este, de asemenea, singura delta din lume declarata in intregime Rezervatie a Biosferei. Datorita numeroaselor sale ecosisteme, se remarca printr-o complexa biodiversitate si un genofond de o inestimabila valoare, fapt pentru care a fost inscrisa pe Lista Patrimoniului Mondial Natural UNESCO.156 pag, format 28x28 cm; 170 g/mp; coperta cartonata, forsatz coloratText in limbile romana, engleza si germana