D
Daniel H. Janzen
15 works on record
Works
The black flies (Simuliidae) of North America
2003
100 butterflies and moths
Costa Rican natural history
100 caterpillars
Plant Conservation
Herbivores, their interaction with secondary plant metabolites
Guanacaste National Park
Swollen-thorn acacias of Central America
Ecology of plants in the tropics
Pollinatn Tropical Plants
Pollinatn Tropical Plants
Designing Conservation Projects
Designing Conservation Projects
Interaction of the Bull's Horn acacia (Acacia cornigera L.)
Interaction of the Bull's Horn acacia (Acacia cornigera L.)
Tropical agroecosystems
Tropical agroecosystems
The hazards of artificial planting
The hazards of artificial planting
Guanacaste National Park: tropical ecological and biocultural restoration
Guanacaste National Park: tropical ecological and biocultural restoration