Blazing new trails in the Sky Islands!

November 20, 2019

This summer we were lucky enough to be working with two students from UNISIERRA – Inés Montaño Griego and Miguel Francisco Enriquez Galaz – and a recent graduate from Universidad…
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32 Walnut trees planted in Bear Canyon!

November 18, 2019

Two weeks ago Sky Island Alliance partnered with Earth Camp students and the Forest Service to plant 32 native black walnuts in Bear Canyon. These trees were gathered from seed…
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Construyendo puentes, no muros

November 16, 2019

En el verano de 2019, Sky Island Alliance ratificó una asociación formal con la Universidad de la Sierra (UNISIERRA) en Moctezuma, Sonora, al actualizar el acuerdo existente en el que…
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Building bridges not walls

In summer 2019, Sky Island Alliance ratified a formal partnership with Universidad de la Sierra (UNISIERRA) in Moctezuma, Sonora by updating the existing Memorandum of Understanding (MOU) in which we…
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Hardworking volunteers removed vinca from Aravaipa Canyon!

November 14, 2019

A huge thank you to the volunteers who came with us to the Aravaipa Canyon Preserve this past weekend to help remove invasive periwinkle (Vinca major) from the canyon.  Our…
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Tracking Saguaros—75 Years of Change in the Cactus Forest

November 11, 2019

The cactus forest at Saguaro National Park is changing. In 1941, concerned park researchers established 6 plots containing saguaro (Carnegiea gigantea) in the Rincon Mountain District to track park populations…
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Construyendo Puentes a través de la Hermandad: Proyecto de Parques Hermanos

November 8, 2019

Durante años, Sky Island Alliance ha desempeñado un papel clave en la construcción de amistades profesionales entre reservas naturales en Arizona y el norte de México que comparten comunidades y…
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Vinca in Aravaipa Canyon

November 7, 2019

Periwinkle (Vinca major) Greater periwinkle (Vinca major) is a flowering vine native to the Mediterranean and is popular in homes and gardens for its attractive purple flowers. While it looks…
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Building Bridges through Sisterhood – Sister Parks Project

November 6, 2019

For years, Sky Island Alliance has played a key role in building relationships between reserves in Arizona and northern Mexico that share similar ecological communities and resources. Since 2014, Sky…
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Another Tracking Workshop in the books!

November 5, 2019

Two weeks ago Sky Island Alliance hosted our Fall 2019 Tracking Workshop. We had a fabulous time with a group of 16 newly trained trackers. They quickly picked up the…
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