Bats

intro

Bat Outflight at the Orient Mine - John Lorenz Bat Outflight - Interpretive Signs at the Orient Mine - Teresa Seitz Glory Hole interpretive signs - Teresa Seitz Bat Outflight at Summer - John Lorenz A Mexican Free-tail Bat - Bat Outflight - Bat Outflight from Below - Bat Outflight at Sunset - Bat Outflight at Sunset, Fall 2007 -

Brazilian Free-tail Migration

Also known as Mexican Free-tail Bats, some 250,000 roost in the historic Orient Mine every summer. This mostly male migration starts as far south as South America, gathering numbers as it flies north with small wings, no more than __ inchs long. 

Resident Bats

Several much smaller colonies live in the Valley year-round, many hibernating in the Orient Mine and visiting Valley View well before the larger migration arrives. Species include...

Corynorhinus Townsendii Townsend's Big-Eared Bat

Eptesicus Fuscus Big Brown Bat

Lasionycteris Noctivagans Silver Haired Bat

Lasiurus Cinereus Hoary Bat

Myotis Ciliolabrum Western Small Footed Myotis

Myotis Evotis Long-eared Myotis

Myotis Lucifugus Little Brown Bat

Myotis Thysanodes Fringed Myotis

Myotis Volans Long-Legged Myotis

Nyctinomops Macrotis Big Free-tailed Bat

Tadarida Brasiliensis Mexican Free-tailed Bat

White Nose Syndrome

[[Introduce WNS]]

This fungus is not yet been discovered among our bats.

Monitoring and Research

The CDOW is actively monitoring our bats’ behavior and numbers using several “bat detectors” located around the Orient Mine. 

 

Orient Land Trust is a nonprofit land trust
dedicated to the preservation of Valley View Hot Springs (VVHS) and its viewshed—
including natural and biologic resources, agricultural lands, wildlife habitat,
open space, and historic and geologic features of the northern San Luis Valley—
for the education and enjoyment of current and future generations.