Silence of the songbirds: how we are losing the world's songbirds and what we can do to save them
Nature, Animaux et faune, Environnement
Audio avec voix humaine
Résumé
Migratory songbirds are disappearing at an alarming rate; by some estimates we have already lost half the songbirds that filled the skies 40 years ago. Stutchbury demonstrates why this decline should concern us all by arguing that songbirds truly are… the canaries in the coal mine. Examines the most threatening factors to this vital element in our ecosystem: pesticides, the destruction of vital habitat, coffee plantations, bright lights and structures of our cities, the notorious cowbird, and global warming. 2007.
Description du titre
ISBN
9780002007283
Éditeur
HarperCollins
Année
2007
Cote
2417062
Description de la version audio du CAÉB
Narrateur
Sharon Salsberg
Durée
11 heures 2 minutes 41 secondes
Producteur
CNIB, 2010.