Question 1

Lower RGV National Wildlife Refuge Wildlife Corridor Development

Accepted Answer

Every year since 1997
A 501(3)(c) non-profit organization, the Friends of the Wildlife Corridor is committed to purchase and temporarily hold land until the Lower Rio Grande Valley National Wildlife Refuge can officially acquire it. Toward that end, FWC raises money for land acquisition, and its land acquisition fund is ready to use whenever strategic tracts of land become available for sale. The Land Acquisition fund is the most important asset of the Friends of the Wildlife Corridor, which has an ongoing project grow this fund.

The Lower Rio Grande Valley (LRGV) is one of the most biologically diverse regions in all of North America. In the four -county region that includes the LRGV National Wildlife Refuge, more than 95% of native habitat has been lost to agricultural and urban development, and much of what remains is within the Refuge.

The Valley is one of the fastest growing regions in the United States, increasing the urgency and importance of the creation and completion of the Lower Rio Grande Valley National Wildlife Refuge. The Valley is also one of the economically poorest regions in the country.

The Refuge’s mission is to create a wildlife corridor linking habitat fragments along the Rio Grande and throughout the Rio Grande delta region. The Refuge currently consists of more than 100 separate tracts of land. Some of these tracts are fallow farm fields and were purchased because they connect healthy habitat that can become travel corridors for wildlife.
Photo credit: Larry Ditto
Creation of this corridor benefits the unique wildlife of this subtropical region, including 17 federally listed threatened, endangered, and migratory species such as the ocelot and jaguarundi. More than 530 species of birds, about 40% of all North American butterfly species (330+ species), and 1,200 plant species occur in the four-county project area.

Creation of the corridor also benefits the region, which has a growing ecotourism industry. In 2011, non-consumptive nature tourism in the LRGV, which includes some of the poorest counties in the US, was $460 million.

The Refuge currently owns about 7,600 acres of cropland and will acquire an estimated 30,000 more farmland acres to complete its land acquisition goal.

Question 2

South Texas Refuge Habitat Restoration and Reforestation Program

Accepted Answer

This program was initiated in 1984 to restore native habitat on cropland acquired by the Lower Rio Grande Valley National Wildlife Refuge to form a wildlife corridor linking habitat fragments along the Rio Grande and throughout the Rio Grande delta region. Creation of this corridor benefits the unique wildlife of this subtropical region, including endangered species such as the ocelot and jaguarundi.

More than 530 species of birds and about 40% of all North American butterfly species (more than 330 species) occur in the four-county project area.  Wildlife viewing and other forms of ecotourism contribute more than $100 million per year to the local economy.

In 2015 the program was expanded to cover the three refuges of the South Texas Refuge Complex: Santa Ana, Lower Rio Grande Valley, and Laguna Atascosa National Wildlife Refuges. Each year, 300 to 500 acres of Refuge cropland are re-vegetated with at least 600 seedlings per acre of up to 60 species of native trees and shrubs. All seeds used to grow seedlings are hand collected within the project area (the four southernmost counties of Texas). Species are carefully selected to match the soils, hydrology and other location factors of each site.

In 2017 this program planted 218,000 native trees and shrubs on 250 acres of reclaimed cropland at a cost of more than half a million dollars. Much of this work is funded by foundations that provide grants to support this outstanding environmental project. Major funders include American Forests, The Conservation Fund, Apache Corporation, and Arbor Day Foundation.

The current focus of the program is to enhance habitat in direct support of the Ocelot Recovery (https://ecos.fws.gov/speciesProfile/profile/speciesProfile.action?spcode=A084)program and improving connectivity of refuge tracts for the passage of wildlife along the Rio Grande River. Re-vegetation will include augmentation plantings among existing vegetation to improve species diversity and overall density, conversion of cropland to native brush, and plantings in areas affected by wildfires. Estimated cost for this project in 2014 is $81,000.

The Friends of the Wildlife Corridor raises funds for this program.

Question 3

Lower Rio Grande Valley National Wildlife Refuge Rio Reforestation

Accepted Answer

Every year since 1997
Rio Reforestation uses approximately 1,000 volunteers to plant native tree/shrub seedlings on tracts of land acquired for the Santa Ana and Lower Rio Grande Valley National Wildlife Refuges, tracts that had been previously stripped of their native habitat for purposes of agriculture or other development.

Once reforested, these tracts of land form a wildlife corridor that will eventually extend along the final 275 Rio Grande river miles, connecting isolated tracts managed by private landowners, non-profit organizations, the State of Texas, and three National Wildlife Refuges (Laguna Atascosa, Lower Rio Grande Valley, and Santa Ana).

The corridor will provide habitat for compromised species of birds and animals native to and migrating through this area, and it will ensure survival of natural plant diversity in this region. Since 1994 volunteers have helped replant nearly 600 acres.

Occurring once a year, usually in October, Rio Reforestation is one of the most important environmental events in south Texas. The Friends of the Wildlife Corridor raises funds for this program.

Question 4

Farmland Phase-out and Re-vegetation Program

Accepted Answer

The Lower Rio Grande Valley is one of the most biologically diverse regions in all of North America. It is one of the fastest growing regions in the United States, increasing the urgency and importance of the creation and completion of the Lower Rio Grande Valley National Wildlife Refuge. In 1984, USFWS initiated the Refuge’s Farmland Phase-Out and Re-vegetation program to restore native habitat on cropland acquired by the Refuge to form a wildlife corridor linking habitat fragments along the Rio Grande and throughout the Rio Grande delta region.

Creation of this corridor benefits the unique wildlife of this subtropical region, including 17 federally listed threatened, endangered, and migratory species such as the ocelot and jaguarundi.

More than 530 species of birds, about 40% of all North American butterfly species (330+ species), and 1,200 plant species occur in the four-county project area.

Creation of the corridor also benefits the region, which has a growing eco-tourism industry. In 2011, non-consumptive nature tourism in the LRGV, which includes some of the poorest counties in the US, was $460 million.

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The Refuge currently owns about 7,600 acres of cropland and will acquire an estimated 30,000 more farmland acres to complete its land acquisition goal. Each year, the Program reforests 300-500 acres of Refuge cropland with at least 600 seedlings/acre of up to 60 species of native trees and shrubs.

All seeds used to grow seedlings are hand collected within the four southernmost counties of Texas, and species are carefully selected to match the soils, hydrology and other location factors of each site. Since 1995, the Refuge has planted over 3.1 million seedlings on over 10,000 acres.

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