In an article (Guerrero and Tye, 2009) it talks about endochorous dispersers.
Guerrero, A. M., and A. Tye. 2009. Darwin's Finches as Seed Predators and Dispersers. The Wilson Journal of Ornithology 121:752–764.
The highest proportions of feces containing viable seeds were of Small Ground Finch (G. fuliginosa) and the ‘‘insectivorous’’ species Woodpecker Finch (Camarhynchus pallidus) and Warbler Finch (Certhidea olivacea). These two may be more important endochorous dispersers than other species that eat more fruit but are better seed predators. Intact seeds were found in 23% of fecal samples; 50% of the samples with intact seeds had viable seeds.
I've looked on google and found nothing...
Do you know what that means?
It seems it relates to mast-fruiting plant species.