Oecologia

, Volume 68, Issue 3, pp 347–349

An “aquatic” millipede from a Central Amazonian inundation forest

  • Joachim Adis
Original Papers

DOI: 10.1007/BF01036737

Cite this article as:
Adis, J. Oecologia (1986) 68: 347. doi:10.1007/BF01036737

Summary

Advanced juvenile stages and subadults ofGonographis adisi (Pyrgodesmidae, Diplopoda) pass annual flooding periods of 5–6 months under loose bark of submerged tree trunks in a black-water inundation forest near Manaus. Animals graze on algae and show cutaneous respiration, with an uptake of dissolved oxygen greater than 10 μl/mg dry weight/h. Some subadults become adults during the following non-inundation period and reproduce. Most of their progeny reach the subadult stage before the next inundation period and undergo flooding along with the remaining subadults from the preceding generation. Maximum flood tolerance of immatures in the laboratory was 11 months. Adults do not withstand inundation.

Copyright information

© Springer-Verlag 1986

Authors and Affiliations

  • Joachim Adis
    • 1
  1. 1.Tropical Ecology Working GroupMax-Planck-Institute for LimnologyPlönFRG