作者单位:
Max Planck Inst Ornithol, Obstberg 1, D-78315 Radolfzell am Bodensee, Germany
[1]
Univ Massachusetts, Coll Informat & Comp Sci, Amherst, MA 01003 USA
[2]
Univ Maryland, Dept Biol, College Pk, MD 20742 USA
[3]
Natl Zool Pk, Smithsonian Conservat Biol Inst, Conservat Ecol Ctr, 1500 Remount Rd, Front Royal, VA 22630 USA
[4]
发布时间
2018-01-05