Woodpecker Nest Tree Characteristics in Upper Midwestern Oak Forests

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Fire in Upper Midwestern Oak Forest Ecosystems: an Oak Forest Restoration and Management Handbook

Frelich, Lee E.; Reich, Peter B.; Peterson, David W. 2015. Fire in upper Midwestern oak forest ecosystems: an oak forest restoration and management handbook. Gen. Tech. Rep. PNW-GTR-914. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 64 p. We reviewed the literature to synthesize what is known about the use of fire to maintain and restore oak f...

متن کامل

Tree community shifts and Acorn Woodpecker population increases over three decades in a Californian oak woodland

Forest communities change in response to shifting climate, changing land use, and species introductions, as well as the interactions of established species. We surveyed the oak (Quercus L. spp.) community and Acorn Woodpecker (Melanerpes formicivorus (Swainson, 1827)) population within 230 ha of oak forest and savanna in central coastal California in 1979 and 2013 to assess demographic changes ...

متن کامل

Tree and stand transpiration in a Midwestern bur oak savanna after elm encroachment and restoration thinning

Oak savannas, once common in the Midwest, are now isolated remnants within agricultural landscapes. Savanna remnants are frequently encroached by invasive trees to become woodlands. Thinning and prescribed burning can restore savanna structure, but the ecohydrological effects of managing these remnants are poorly understood. In this study, we measured sap flow (Js) to quantify transpiration in ...

متن کامل

The state, resilience, and potential future of oak-dominated forests in the Driftless Area of the midwestern U.S

........................................................................................................................... vi CHAPTER 1. GENERAL INTRODUCTION ........................................................................ 1 Thesis Organization ..................................................................................................... 2 Literature Cited .........................

متن کامل

Patterns of oak regeneration in a Midwestern savanna restoration experiment

Savannas’ defining feature is a scattered tree layer. However, woody plants have encroached savannas throughout the world, altering tree densities and potentially modifying regeneration dynamics. We used a replicated large-scale restoration experiment with Midwestern oak savannas (USA) to understand spatial patterns of regeneration by the dominant overstory species, Quercus alba. Q. alba is not...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The Canadian Field-Naturalist

سال: 2005

ISSN: 0008-3550

DOI: 10.22621/cfn.v119i3.147