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Old-growth tropical forests harbor an immense diversity of tree species but are rapidly being cleared, while secondary forests that regrow on abandoned agricultural lands increase in extent. We assess how tree species richness and composition recover during secondary succession across gradients in environmental conditions and anthropogenic disturbance in an unprecedented multisite analysis for the Neotropics. Secondary forests recover remarkably fast in species richness but slowly in species composition. Secondary forests take a median time of five decades to recover the species richness of old-growth forest (80% recovery after 20 years) based on rarefaction analysis. Full recovery of species composition takes centuries (only 34% recovery after 20 years). A dual strategy that maintains both old-growth forests and species-rich secondary forests is therefore crucial for biodiversity conservation in human-modified tropical landscapes.
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Trees of Panama and Costa Rica / Richard Condit, Rolando Pérez, Nefertaris Daguerre | |
Condit, Richard ; Pérez, Rolando (coaut.) ; Daguerre, Nefertaris (coaut.) ; | |
New Jersey : Princeton University Press , 2011 | |
Clasificación: C/582.16 / C6 | |
Bibliotecas:
Chetumal
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This is the first field guide dedicated to the diverse tree species of Panama and Costa Rica. Featuring close to 500 tropical tree species, Trees of Panama and Costa Rica includes superb color photos, abundant color distribution maps, and concise descriptions of key characteristics, making this guide readily accessible to botanists, biologists, and casual nature lovers alike. The invaluable introductory chapters discuss tree diversity in Central America and the basics of tree identification. Family and species accounts are treated alphabetically and describe family size, number of genera and species, floral characteristics, and relative abundance. Color distribution maps supplement the useful species descriptions, and facing-page photographic plates detail bark, leaf, flower, or fruit of the species featured. Helpful appendices contain a full glossary, a comprehensive guide to leaf forms, and a list of families not covered.
CONTENTS
FOREWORD
PART I. INTRODUCTION
Chapter 1. Forests of Panama and Costa Rica
Chapter 2. Tree Identification
Chapter 3. Species and Areas Covered
PART II. SPECIES TREATMENTS BY FAMILY
Acanthaceae
Achariaceae
Adoxaceae
Anacardiaceae
Annonaceae
Apocynaceae
Araliaceae
Arecaceae
Asteraceae
Betulaceae
Bignoniaceae
Bixaceae
Boraginaceae
Burseraceae
Cannabaceae
Capparaceae
Caricaceae
Celastraceae
Chloranthaceae
Chrysobalanaceae
Clethraceae
Clusiaceae
Cochlospermaceae
Combretaceae
Cornaceae
Cyrillaceae
Dilleniaceae
Ebenaceae
Elaeocarpaceae
Erythropalaceae
Erythroxylaceae
Euphorbiaceae
Fabaceae
Fabaceae--Caesalpinioideae
Fabaceae--Mimosoideae
Fabaceae--Papilionoideae
Fagaceae
Hernandiaceae
Humiriaceae
Hypericaceae
Icacinaceae
Lacistemataceae
Lamiaceae
Lauraceae
Lecythidaceae
Lepidobotryaceae
Lythraceae
Magnoliaceae
Malpighiaceae
Malvaceae
Malvaceae--Bombacoideae
Malvaceae--Byttnerioideae
Malvaceae--Grewioideae
Malvaceae--Malvoideae
Malvaceae--Sterculioideae
Malvaceae--Tilioideae
Melastomataceae
Meliaceae
Moraceae
Muntingiaceae
Myricaceae
Myristicaceae
Myrsinaceae
Myrtaceae
Nyctaginaceae
Ochnaceae
Papaveraceae
Pellicieraceae
Phyllanthaceae
Piperaceae
Podocarpaceae
Polygonaceae
Proteaceae
Putranjivaceae
Rhamnaceae
Rhizophoraceae
Rubiaceae
Rutaceae
Salicaceae
Sapindaceae
Sapotaceae
Scrophulariaceae
Simaroubaceae
Siparunaceae
Staphyleaceae
Ternstroemiaceae
Thymelaeaceae
Ulmaceae
Urticaceae
Verbenaceae
Violaceae
Vochysiaceae
Part III. SUPPORTING MATERIAL
Appendix 1. Terminology
Appendix 2. Major Leaf Traits of Tree Families Known in Panama and Costa Rica
Appendix 3. Families Not Included
LITERATURE CITED
INDEX
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*En hemeroteca, SIBE-San Cristóbal | |
Factors affecting community composition of forest regeneration in deforested, abandoned land in Panama | |
Hooper, Elaine R. ; Legendre, Pierre (coaut.) (1946-) ; Condit, Richard (coaut.) ; | |
Contenido en: Ecology a Publication of the Ecological Society of America Vol. 85 , no. 12 (December 2004), p. 3313-3326 ISSN: 0012-9658 | |
Bibliotecas:
San Cristóbal
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Nota: | En hemeroteca, SIBE-San Cristóbal |
Artículo electrónico
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*En hemeroteca, SIBE-Campeche, SIBE-Chetumal, SIBE-San Cristóbal, SIBE-Tapachula, SIBE-Villahermosa, Revista electrónica | |
Responses of 20 native tree species to reforestation strategies for abandoned farmland in Panama | |
Hooper, Elaine ; Condit, Richard (coaut.) ; Legendre, Pierre (coaut.) (1946-) ; | |
Contenido en: Ecological Applications Vol. 12, no. 6 (December 2002), p. 1626-1641 ISSN: 0002-9262 | |
Nota: | En hemeroteca, SIBE-Campeche, SIBE-Chetumal, SIBE-San Cristóbal, SIBE-Tapachula, SIBE-Villahermosa, Revista electrónica |