The Floodlight Trap

The Floodlight Trap PDF Author: Robert T. Mitchell
Publisher:
ISBN:
Category : Animal traps
Languages : en
Pages : 22

Book Description
The floodlight trap is described and its development is given. In 1010 experimental operations of floodlight traps from January 1957 to April 1962 approximately 672,000 birds were captured (about 414,000 starlings, 135,000 common grackles, 90,000 brown-headed blackbirds, 31,000 red-winged blackbirds, and 1000 rusty blackbirds) ; only 10 birds of other species were taken. Catches exceeded 20,000 birds on each of 6 nights and ranged from 80,000 to 120,000 on 3 nights. Operations were generally successful at dense roosts in winter but not at summer roosts. About 60,000 birds were banded and released, of which 650 were recovered at other places; 152 birds were banded elsewhere and were captured. Some 10,000 captured birds were used for research.

 PDF Author:
Publisher: Delene Kvasnicka
ISBN:
Category :
Languages : en
Pages : 732

Book Description

Lighting Data

Lighting Data PDF Author: General Electric Company. Edison Lamp Works, Harrison , N.J
Publisher:
ISBN:
Category :
Languages : en
Pages : 874

Book Description

Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Electric lighting
Languages : en
Pages : 278

Book Description

Technical Manual

Technical Manual PDF Author: United States Department of the Army
Publisher:
ISBN:
Category :
Languages : en
Pages : 790

Book Description

Spon's Landscape and External Works Price Book 2004

Spon's Landscape and External Works Price Book 2004 PDF Author: Davis Langdon & Everest
Publisher: CRC Press
ISBN: 1482265419
Category : Architecture
Languages : en
Pages : 448

Book Description
Spon's Landscape and External Works Price Book 2004 offers the only comprehensive source of information for detailed external works and landscape costs. It covers all the items to be found in hard and soft landscape contracts and is therefore an indispensable reference book for quantity surveyors, landscape architects and contractors - essential fo

Algorithms and Data Structures

Algorithms and Data Structures PDF Author: Selim G. Akl
Publisher: Springer Science & Business Media
ISBN: 9783540602200
Category : Computers
Languages : en
Pages : 536

Book Description
This volume constitutes the proceedings of the Fourth International Workshop on Algorithms and Data Structures, WADS '95, held in Kingston, Canada in August 1995. The book presents 40 full refereed papers selected from a total of 121 submissions together with invited papers by Preparata and Bilardi, Sharir, Toussaint, and Vitanyi and Li. The book addresses various aspects of algorithms, data structures, computational geometry, scheduling, computational graph theory, and searching.
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