Part 1: Introduction 1。 David Wagner - Diversity of caterpillar adaptations in a complex evolutionary landscape。

Part 2: Impacts of the first trophic level， plants， on caterpillar ecology and evolution

2。 Rupesh Kariyat - Surface warfare: Interactions between caterpillars and plant structural defenses。

3。 Martha Weiss and John Lill - Role of host plants in mediating caterpillar-natural enemy interactions。

4。 Mar�a-Jos� Endara and Phyllis Coley - Reciprocal impacts of plant defenses and host choice by Lepidoptera in Neotropical rainforests。

5。 Richard Musser - Molecular ecology of caterpillar salivary defenses against host plants

7。 May Berenbaum - Ecology and evolution of secondary compound detoxification systems in caterpillars

8。 Paul Ode - Comparative caterpillar host plant interactions in agricultural and wildland systems: what can comparisons tell us？

9。 Carmen Blubaugh and W。E。 Snyder - Caterpillars drive patterns of growth and top-down suppression of competing phloem-feeders across diverse environments。

10。 Robert J。 Marquis and Christina S。 Baer - The tritrophic ecology of shelter-building Lepidoptera， and their impact on secondary inhabitants。

Part 3: Impacts of the third trophic level， natural enemies， on caterpillar ecology and evolution

11。 John Stireman - Natural history and ecology of parasitoids attacking caterpillars。

12。 Jayne Yack - Auditory adaptations in caterpillars。

13。 Michael S。 Singer， Riley M。 Anderson， Robert E。 Clark， Isaac H。 Lichter-Marck， Kenneth D。 Whitney， Kailen A。 Mooney - Temperate forest caterpillars: how dietary specialization mediates their susceptibility to predators。

14。 Suzanne Koptur， Jaeson Clayborn， and Paulo Oliveira - Are cryptic caterpillars hidden from ants， other predators， and parasitoids？

15。 Naomi Pierce - Caterpillar specializations for associating with ants。

16。 Angela M。 Smilanich， M。 Deane Bowers， Nadya D。 Muchoney， Heather L。 Slinn， Lee A。 Dyer - The gravity of top-down forces: effects of parasitoids and viruses on the ecology of caterpillars。

17。 Hannah Rowland* - Background matching in caterpillars to escape bird predation。

Part 4: Multiple interactive effects among all three trophic levels

18。 Laura Braga and Ivone Rezende Diniz - Caterpillar interactions in the



Cerrado seasonal environment and its importance in the face of climate change

19。 Allen H。 Hurlbert - Caterpillar phenology in space and time: exploring patterns from citizen science data。

Part 5: Caterpillar foodwebs in a world of rapidly changing climate

20。 Karina Boege and Eck del-Val - Impacts of hurricanes on caterpillar foodwebs in a tropical dry forest of Mexico

21。 Lee A。 Dyer， Danielle M。 Salcido， Matthew L。 Forister， and Humberto Garcia Lopez - Variation in intensity of global change parameters determines declines and increases in plant-caterpillar-parasitoid interaction diversity。

Part 6: Synthesis

22。 M。 Deane Bowers - Caterpillars and chemicals: mediation of multitrophic interactions。

23。 Suzanne Koptur and Robert Marquis - Synthesis and conclusions。