Ecology and evolution of negative and positive interactions in Cactaceae: Lessons and pending tasks

Agriculture & Biology

• Cactaceae 89%
• Santalales 61%
• Puerto Rico 55%
• ecology 50%
• Chile 44%
• grasses 33%
• tropical and subtropical fruits 28%
• biotic factors 26%
• spine (bones) 25%
• coevolution 25%
• demography 24%
• Venezuela 24%
• invasive species 23%
• lizards 21%
• reproductive success 21%
• parasitism 20%
• germination 16%
• flowers 15%
• environmental factors 14%
• organisms 13%
• seeds 12%
• methodology 6%

Earth & Environmental Sciences

• cactus 100%
• ecology 53%
• grass 8%
• parasitism 6%
• coevolution 6%
• reproductive success 6%
• biotic factor 5%
• lizard 5%
• germination 5%
• flower 5%
• demography 5%
• abiotic factor 5%
• invasive species 5%
• fruit 4%
• seed 4%
• family 3%
• organism 3%
• effect 2%
• method 1%