scholarly journals Flora of the core zones of the Monarch Butterfly Biosphere Reserve, Mexico: composition, geographical affinities and beta diversity

2017 ◽  
Vol 95 (1) ◽  
pp. 103 ◽  
Author(s):  
Guadalupe Cornejo-Tenorio ◽  
Guillermo Ibarra-Manriquez
Keyword(s):  
Beta Diversity ◽  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
The Core ◽  
Monarch Butterfly Biosphere Reserve

scholarly journals Recent Forest Cover Loss in the Core Zones of the Monarch Butterfly Biosphere Reserve in Mexico

2021 ◽  
Author(s):  
José Juan Flores-Martínez ◽  
Anuar Martínez-Pacheco ◽  
Eduardo Rendón-Salinas ◽  
Jorge Rickards ◽  
Sahotra Sarkar ◽  
...  
Keyword(s):  
Forest Cover ◽  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
The Core ◽  
Monarch Butterfly Biosphere Reserve ◽  
Forest Cover Loss

scholarly journals Recent Forest Cover Loss in the Core Zones of the Monarch Butterfly Biosphere Reserve in Mexico

2019 ◽  
Vol 7 ◽  
Author(s):  
José Juan Flores-Martínez ◽  
Anuar Martínez-Pacheco ◽  
Eduardo Rendón-Salinas ◽  
Jorge Rickards ◽  
Sahotra Sarkar ◽  
...  
Keyword(s):  
Forest Cover ◽  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
The Core ◽  
Monarch Butterfly Biosphere Reserve ◽  
Forest Cover Loss

scholarly journals Abies religiosa Seedling Limitations for Passive Restoration Practices at the Monarch Butterfly Biosphere Reserve in Mexico

2020 ◽  
Vol 8 ◽  
Author(s):  
Gerardo Guzmán-Aguilar ◽  
Aglaen Carbajal-Navarro ◽  
Cuauhtémoc Sáenz-Romero ◽  
Yvonne Herrerías-Diego ◽  
Leonel López-Toledo ◽  
...  
Keyword(s):  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
Passive Restoration ◽  
Monarch Butterfly Biosphere Reserve ◽  
Restoration Practices ◽  
Abies Religiosa

Mapping Expert Knowledge: Redesigning the Monarch Butterfly Biosphere Reserve

2003 ◽  
Vol 17 (2) ◽  
pp. 367-379 ◽  
Author(s):  
Luis A. Bojorquez-Tapia ◽  
Lincoln P. Brower ◽  
Guillermo Castilleja ◽  
Salvador Sanchez-Colon ◽  
Mariano Hernandez ◽  
...  
Keyword(s):  
Expert Knowledge ◽  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
Monarch Butterfly Biosphere Reserve

Climatic responses of Pinus pseudostrobus and Abies religiosa in the Monarch Butterfly Biosphere Reserve, Central Mexico

2016 ◽  
Vol 38 ◽  
pp. 103-116 ◽  
Author(s):  
Teodoro Carlón Allende ◽  
Manuel E. Mendoza ◽  
Diego R. Pérez-Salicrup ◽  
José Villanueva-Díaz ◽  
Antonio Lara
Keyword(s):  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
Central Mexico ◽  
Monarch Butterfly Biosphere Reserve ◽  
Climatic Responses ◽  
Pinus Pseudostrobus ◽  
Abies Religiosa

scholarly journals LEAF CHLOROPHYLL CONTENT ESTIMATION IN THE MONARCH BUTTERFLY BIOSPHERE RESERVE

2010 ◽  
Vol 33 (2) ◽  
pp. 175
Author(s):  
Ma. Luisa España-Boquera ◽  
Philippe Lobit ◽  
Vilma Castellanos-Morales
Keyword(s):  
Chlorophyll Content ◽  
Vegetation Indices ◽  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
Hyperspectral Reflectance ◽  
Plant Leaves ◽  
Red Edge ◽  
Monarch Butterfly Biosphere Reserve ◽  
Leaf Composition ◽  
Red Edge Position

Chlorophyll is an essential element of photosynthesis and its content in plant leaves indicates their photosynthetic capacity as well as the presence of stress or diseases. The purpose of this work was to evaluate the feasibility of estimating chlorophyll content in the Monarch Butterfly Biosphere Reserve forest (Sierra Chincua sanctuary, México) based on vegetation indices calculated by using hyperspectral reflectance measurements of plant leaves. This study focused on oyamel (Abies religiosa L.) which is the main tree specie of this area. Leaf samples were taken on 140 trees and analyzed for chlorophyll a and b, nitrogen and carbon content. The hyperspectral reflectance spectra were measured on each sample and different vegetation indices were calculated. Results showed that the indices best correlated with chlorophyll content were the red edge position index (r = 0.531) and the red edge position chlorophyll reflectance index (r = 0.506), followed by the MERIS terrestrial chlorophyll index (r = 0.497) and the green chlorophyll reflectance index (r = 0.472). Although there was a significant correlation between nitrogen and chlorophyll content, none of the indices studied here correlated with nitrogen content. The influence of various environmental factors (altitude, slope, vegetation density and aspect) on leaf composition (nitrogen, carbon chlorophyll content and chlorophyll a/b ratio) and on the vegetation indices was studied. Environmental factors had an influence on both leaf composition and vegetation indices. Chlorophyll and nitrogen content were influenced mostly by the altitude and slope of the site while vegetation indices were affected mostly by its orientation.

Optimizing protected area entry fees across stakeholders: the Monarch Butterfly Biosphere Reserve, Michoacan, Mexico

2008 ◽  
Vol 13 (2) ◽  
pp. 229-243 ◽  
Author(s):  
ANTONIO KIDO ◽  
ANDREW SEIDL
Keyword(s):  
Protected Area ◽  
Management Strategy ◽  
Biosphere Reserve ◽  
Monarch Butterfly ◽  
Economic Management ◽  
Protected Areas Management ◽  
Policy Alternatives ◽  
Gateway Communities ◽  
Monarch Butterfly Biosphere Reserve ◽  
Private Management

ABSTRACTTourists, protected area managers, gateway communities, and national or international interested parties may have different objectives for protected areas management in developing countries. When values and incentives are at cross-purposes, difficulties in management may persist, but policy alternatives may be available. This research hopes to better understand the incentives facing different groups of stakeholders in the ecological-economic management of the Monarch Butterfly Biosphere Reserve in Michoacan, Mexico. The quasi-private management of this protected area by ‘ejidatarios’ provides an additional feature of interest. Travel cost, contingent behavior and export base analyses are used to establish alternative optimal entrance price strategies at the Reserve. Potential policy alternatives from the perspective of each stakeholder group are explored. Significant changes in management strategy, optimal entry fee and economic benefit appear to be possible by recognizing different scales and orientations of relevant stakeholders.

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