SATELLITE REMOTE-SENSING OF BREEDING HABITAT FOR AN AFRICAN WEAVERBIRD

被引:18
作者
WALLIN, DO
ELLIOTT, CCH
SHUGART, HH
TUCKER, CJ
WILHELMI, F
机构
[1] Department of Environmental Sciences, Clark Hall, University of Virginia, Charlottesville, 22903, Virginia
[2] Food and Agriculture Organization of the United Nations, AGOE, Rome, 00100, Via delle Termi di Caracalla
[3] Laboratory for Terrestrial Physics, Code 923, National Aeronautics and Space Administration Goddard Space Flight Center, Greenbelt, 20771, Maryland
[4] Kaiserslautern, 6750
关键词
REMOTE SENSING; AVHRR; BREEDING HABITAT; HABITAT SUITABILITY; EAST AFRICA;
D O I
10.1007/BF02418940
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
Data derived from the Advanced Very High Resolution Radiometer (AVHRR) on board the NOAA series of operational, polar orbiting, meteorological satellites have previously been shown to be quite useful for monitoring vegetation dynamics at scales ranging from regional (10(4) km2) to global. In this report, we demonstrate that these same data can be used to monitor potential breeding habitat for a highly mobile, granivorous African weaver-bird, the red-billed quelea (Quelea quelea). This species is often considered to be an agricultural pest, affecting cereal production throughout sub-Saharan Africa. The temporal resolution and very large (continental) spatial coverage provided by these data can provide a unique context within which to examine species distribution and abundance patterns.
引用
收藏
页码:87 / 99
页数:13
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