Skip to main content

Susceptibility of Red-Cockaded Woodpecker Colony Areas to Southern Pine Beetle Infestation in East Texas

Buy Article:

$29.50 plus tax (Refund Policy)

Abstract:

Seven red-cockaded wood-pecker (Picoides borealis) colonies and stands within a one-quarter mile radius were hazard-rated for susceptibility to the southern pine beetle (Dendroctonus frontalis Zimm.). Individual colonies generally were ranked low to moderate hazard using the Texas Hazard system and moderate hazard using the National Forest Risk system. Within one-quarter mile of the colonies, 28% of the stands were low hazard, 25% moderate, 0.3% high and 7.5% extreme with Texas Hazard. Four percent were low hazard, 52% moderate, and 6% high with National Forest Risk. Moderate to extreme hazard stands within one-quarter mile of the colonies could increase the probability of beetle infestation in these areas, thus threatening foraging areas and individual colony trees. Documented bark beetle activity within colonies did not correspond directly with hazard ratings, suggesting that development of a different model may be needed for these RCW colonies to incorporate stand characteristics, disturbances, cavity tree condition, and other bark beetle species. South. J. Appl. For. 15(3):158-162.

Document Type: Journal Article

Affiliations: Texas Forest Service, Conroe, Texas

Publication date: 1991-08-01

More about this publication?
  • Each regional journal of applied forestry focuses on research, practice, and techniques targeted to foresters and allied professionals in specific regions of the United States and Canada. The Southern Journal of Applied Forestry covers an area from Virginia and Kentucky south to as far west as Oklahoma and east Texas.
  • Membership Information
  • Ingenta Connect is not responsible for the content or availability of external websites
  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more