Native Species

Maximizing biodiversity conservation and carbon stocking inrestored tropical forests

Background:

Ecological restoration plays a critical role in fragmented mega-diverse regions, particularly for endangered species with low dispersal rates. Species with impoverished populations, limited dispersal capacity, and important functionsas food resources for animals should be prioritized for active reintroduction in order to increase the conservation value ofrestored forests. However, seedlings from these species are often hard to find or too costly to include in many restoration projects.

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Do primary rainforest tree species recruit into passively and actively restored tropical rainforest?

Background

In many restoration projects, recruitment is dominated by a low diversity of regionally-abundant pioneer species and species with small, easily dispersed seeds. These species are characteristic of secondary rainforest and do not include the far more diverse suite of species characteristic of the original, primary rainforest. As restoring ecosystem processes is one of the central goals of restoration, this raises the question of which, if any, of the available rainforest restoration methods may be used to promote the recruitment of primary rainforest species.

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Desempeño de tres especies arbóreas del bosque tropical caducifolio en un ensayo de restauración ecológica

Background:

Este estudio es relevante, porque prácticamente no se ha generado información relacionada con el establecimiento de Albizia occidentalis y Cedrela dugesii en escenarios de restauración ecológica y además, estas especies están registradas bajo algún estatus de protección. La primera se encuentra en la categoría (A) como amenazada y la última sujeta a protección especial (Pr), debido a la distribución geográfica restringida que presentan ambas especies y el alarmante grado de transformación del hábitat en el Bajío Mexicano.

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Overcoming biotic homogenization in ecological restoration

Background

Regional, or gamma, diversity is often lower in restored landscapes compared to reference landscapes due to the selection of few desirable species for planting. Lowered diversity in restored landscapes is leading to overall biotic homogenization which puts ecosystems and humans in a more vulnerable position for adapting to environmental changes.

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Adaptation of five co-occurring tree and shrub species to water stress and its implication in restoration of degraded lands

BACKGROUND

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Structural diversity and regeneration of the endangered Prunus africana (Rosaceae) in Zimbabwe

BACKGROUND

Prunus Africana is widely recognized for its medicinal purposes resulting in high unsustainable use and selling in the international market. Its bark contains many healing properties. Overexploitation has led to its listing in CITES list of endangered species. A remnant population is still available at the Eastern Highlands of Zimbabwe however, the area is prone to land use changes.

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Árboles Nativos para Predios Ganaderos

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Antecedentes

Como parte del Proyecto Ganadería Colombiana Sostenible, cerca de 1.5 millones de árboles nativos de alto valor ecológico fueron entregados a ganaderos de cinco regiones colombianas para integrar en sus fincas y sistemas pastoriles. Quince de esas especies de árbol nativo fueron seleccionadas para discutir en detalle en este libro, permitiendo así la divulgación del conocimiento sobre la importancia de los árboles nativos en la ganadería sostenible.

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Beyond the species pool: modification of species dispersal, establishment, and assembly by habitat restoration

Introduction

This article asserts that understanding the forces that shape species composition in plant communities, including seed dispersal, establishment, and assembly, is critical to restoration. Serving as an introduction to a special issue on seed dispersal and soil seed banks, the article reviews five major themes in relation to the process of species composition of plants. 

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Genetic considerations in ecosystem restoration using native tree species

Introduction

With the rising interest on rehabilitation and restoration of forest landscapes to tackle climate change, there has been a renewed focus on the use of native species. Yet, the authors point out there is a lack of attention paid to genetic diversity among these trees along with their interactions, thus resulting in a failure to adequately assess the success of tree plantings. 

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Módulo 3: Selección de especies potenciales para la restauración

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Antecedentes

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