14.05.2013 Views

Therya agosto 2012.indb - AMMAC: Acerca de la Asociación ...

Therya agosto 2012.indb - AMMAC: Acerca de la Asociación ...

Therya agosto 2012.indb - AMMAC: Acerca de la Asociación ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Abstract<br />

Resumen<br />

THERYA, <strong>agosto</strong>, 2012<br />

Vol.3(2):223-238<br />

El contexto geográfico <strong>de</strong> los<br />

<strong>la</strong>gomorfos <strong>de</strong> México<br />

Alejandro Velázquez 1 *<br />

Mexican <strong>la</strong>gomorphs (15 species) represent part of Mexico´s natural heritage which<br />

invoke contrasting perceptions. On the one si<strong>de</strong>, some species are granted as threatening<br />

of ecological disturbances due to its versatility and adaptation to man-ma<strong>de</strong> changes. On<br />

the other, a number of species are highly threatened and some at the verge of extinction.<br />

The present paper analyses conjointly, biogeographic and ecological distribution<br />

patterns in connection with potential strategic local stakehol<strong>de</strong>rs who may turn allies to<br />

implement manipu<strong>la</strong>tion and conservation of <strong>la</strong>gomorph´s popu<strong>la</strong>tions. The geographic<br />

approach allowed simultaneous use of geospatial, social and ecological data bases.<br />

These were nee<strong>de</strong>d to <strong>de</strong>lineate critical territories for this Mexican mammalian or<strong>de</strong>r.<br />

Results pinpoint eight critical territories covering over one million hectares to ensure<br />

long term survival of these 15 <strong>la</strong>gomorph´s species. The immediate challenge is to gui<strong>de</strong><br />

the performance of these critical territories into sustainable practices. This task has to<br />

be conducted un<strong>de</strong>r the legitimate local communal governance schemes; which are<br />

the un<strong>de</strong>rlying social forces that have ensure the persistence of the present Mexican<br />

<strong>la</strong>gomorphs.<br />

Key words: control, conservation, geographic approach management, Mexican<br />

<strong>la</strong>gomorphs, local stakehol<strong>de</strong>rs.<br />

Los <strong>la</strong>gomorfos <strong>de</strong> México (15 especies) constituyen un patrimonio natural que confronta<br />

percepciones antagónicas. Por un <strong>la</strong>do, un grupo <strong>de</strong> especies se concibe como<br />

amenazadoras <strong>de</strong> disturbios ecológicos por su versatilidad biológica y capacidad <strong>de</strong><br />

adaptación a condiciones antropogénicas. Por el otro, algunas especies son categorizadas<br />

como amenazadas y en su mayoría con alto riesgo <strong>de</strong> extinción. El presente documento<br />

analiza <strong>de</strong> manera integral patrones <strong>de</strong> distribución biogeográficos y ecológicos en<br />

conjunto con <strong>la</strong> i<strong>de</strong>ntificación <strong>de</strong> los actores locales que pue<strong>de</strong>n ser aliados estratégicos<br />

en el uso y <strong>la</strong> conservación <strong>de</strong> <strong>la</strong>s pob<strong>la</strong>ciones <strong>de</strong> <strong>la</strong>gomorfos. El marco geográfico<br />

utilizado permitió el manejo simultáneo <strong>de</strong> bases <strong>de</strong> datos geoespaciales, sociales y<br />

ecológicas para po<strong>de</strong>r <strong>de</strong>linear territorios críticos para este or<strong>de</strong>n <strong>de</strong> mamíferos mexicano.<br />

El resultado indica que con 8 territorios críticos que ocupan un poco más <strong>de</strong> un<br />

millón <strong>de</strong> hectáreas se lograría <strong>la</strong> conservación <strong>de</strong> <strong>la</strong>s 15 especies en el <strong>la</strong>rgo p<strong>la</strong>zo. El<br />

Centro <strong>de</strong> Investigaciones en Geografía Ambiental, Universidad Nacional Autónoma <strong>de</strong> México. Antigua Carretera a<br />

Pátzcuaro 8701, Morelia Michoacán, México 58190. E-mail: alex@ciga.unam.mx<br />

*Corresponding author

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!