Table 3. Reduction in seed crop due to predation of inflorescences and seeds 

 and total reduction due to both types of predation together. 



Sheep Corral Gulch 



1986 

 1989 

 1991 



Inflorescence 

 Predation 



23% 



33% 



19% 



Seed 

 Predation 



24% 



33% 

 0% 



Total 

 Predation 



41% 



65% 



19% 



Haynes Creek 



1986 

 1988 



1989 

 1990 

 1991 



Inflorescence 

 Predation 



46% 



49% 



38% 



15% 



8% 



Seed 

 Predation 



3% 

 22% 

 14% 

 24% 



8% 



Total 

 Predation 



48% 



60% 



47% 



35% 



16% 



Table 4. Pearson correlation coefficients for relationships cunong proportions 

 of aborted, predated and fecund inflorescences and total number of 

 inflorescences. Probability values (• <0.05, *• <0.01) are not adjusted for 

 multiple tests. 



Aborted Inflors. 

 Predated Inflors. 

 Fecund Inflors. 



Total 

 Inflors. 



-0.87** 



0.21 



0.84** 



12 



