Premium
Damage and Recovery of Cycas micronesica after Typhoon Paka 1
Author(s) -
Hirsh Heidi,
Marier Thomas
Publication year - 2002
Publication title -
biotropica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.813
H-Index - 96
eISSN - 1744-7429
pISSN - 0006-3606
DOI - 10.1111/j.1744-7429.2002.tb00579.x
Subject(s) - epiphyte , biology , typhoon , population , botany , ecology , geography , demography , sociology , meteorology
Typhoon Paka passed over Guam on 16 December 1997, and caused extensive damage to the Cycas micronesica population. Defoliation reduced subsequent stem extension and leaf size, and increased synchrony of flushes. Decapitated plants developed numerous adventitious buds on damaged stems during recovery. Toppled plants were selectively browsed by feral deer and pigs. Epiphytes increased susceptibility to decapitation or toppling. Growth reduction was minimal and ephemeral, indicating that this species is highly resilient to tropical cyclone damage.