1 the end
2 ground zero
3 introductory story - Crescentia
4 Crescentia alata
5 fruit fall
6 Crescenia fruit crop
7 the Crescentia fruit
8 rotting Crescentia
9 a solution?
10 a watery solution?
11 clues
12 closer inspection
13 the art of eating a jicaro fruit
14 horse-dispersed seeds
15 the bait
16 scarification?
17 Pleistocene horses
18 ripple effects
19 a flower specialist
20 more ripple
21 horses eat more than jicaro
22 guacimo fruits
23 Guazuma ulmifolia fruits
24 apple cores
25 if no dispersers
26 ground sloths
27 ground sloths
28 really big ground sloths
29 glyptodonts
30 camels
31 gomphotheres
32 mammoths and mastodons
33 mastodon molars
34 and they were big
35 megafaunal predators
36 saber-toothed cats
37 the hunters
38 more hunters
39 old world hunters?
40 anachronism
41 mystery dung
42 megafaunal bird
43 Australia?
44 five places
45 not just fruit
46 opuntia cactus
47 tunas
48 jumping cholla
49 spines
50 after browsing
51
52 what is natural?
53 snakes and lions
54 morning after
55 lunch?
56 maribou stork lunch
57 snakes and hyenas
58 mongooses
59 jackals
60 coyotes
61 snakes
62 lizards
63 big herbivorous
64 REALLY big
65 REALLY long ago
66 gingko
67 what did it eat?
68 New Zealand