Report on the nocturnal raptor monitoring workshop

Geoffrey L. Holroyd; Lisa Takats

Treesearch

Report on the nocturnal raptor monitoring workshop

Informally Refereed

Authors:

Geoffrey L. Holroyd, Lisa Takats

Year:

1997

Type:

General Technical Report

Station:

Northern Research Station

Source:

In: Duncan, James R.; Johnson, David H.; Nicholls, Thomas H., eds. Biology and conservation of owls of the Northern Hemisphere: 2nd International symposium. Gen. Tech. Rep. NC-190. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station. 609-611.

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Abstract

The goal of this workshop was to discuss the development of a strategy to determine the status and assess trends of nocturnal raptor species (i.e., nocturnal owls) in Canada and the USA. A strategy for diurnal raptor species was initiated at a workshop in Boise, Idaho in August 1996. The results of these workshops will form the basis for developing the North American Raptor Monitoring Strategy. This owl workshop focused on nocturnal survey techniques for inventorying and monitoring owls.

Parent Publication

Biology and conservation of owls of the Northern Hemisphere: 2nd International symposium

Citation

Holroyd, Geoffrey L.; Takats, Lisa. 1997. Report on the nocturnal raptor monitoring workshop. In: Duncan, James R.; Johnson, David H.; Nicholls, Thomas H., eds. Biology and conservation of owls of the Northern Hemisphere: 2nd International symposium. Gen. Tech. Rep. NC-190. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station. 609-611.