Ecology:Concepts and ApplicationsNaturallHistoryOne touch of natural makesthe whole world kin.------William Shakespeare
Ecology:Concepts and Applications “One touch of natural makes the whole world kin.” -William Shakespeare Natural History
Ecology:Concepts and ApplicationsLandLife on
Ecology:Concepts and Applications Life on Land
Ecology:ConceptsandApplicationsNaturalhistonyEnterolobium cyclocarpum & its dispersers: Astory of a guanacaste tree
Ecology:Concepts and Applications Natural history Enterolobium cyclocarpum & its dispersers: A story of a guanacaste tree
Ecology:Concepts and ApplicationsTropical dry forestThefruits of the treeshould promoted seedGuanacaste treedispersal by animalsrHypothesisDaniel JanzenGuanacasteNationalPark, CostaRicaTheguanacastetree,EnterolobiumcyclocarpumgrowingFIGURE2.IinCosfa Rica
Ecology:Concepts and Applications Guanacaste National Park, Costa Rica Daniel Janzen Tropical dry forest Guanacaste tree Fruits Hypothesis The fruits of the tree should promoted seed dispersal by animals
Ecologv:Conceptsand ApplicationsSeed dispersalGuanacastetreeinfruitHerbivoresNatural history10,000 yearsago,extinctionBioculturalrestorationFallenGuanacastefruitseedlingExistingExtinctfeedingfeedingrelationrelationOTDung withPresent-daydisperserExtinct disperserintact seeds(e.g.,horses,andcatle)(e.g-camel)FICURE2.2Dispersersofguanacaste seeds-past and presen
Ecology:Concepts and Applications Seed dispersal Herbivores Natural history 10,000 years ago, extinction Biocultural restoration