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Marine Biology

, Volume 25, Issue 2, pp 143–147 | Cite as

Field observations on the feeding behavior of salps (Tunicata: Thaliacea)

  • L. P. Madin
Article

Abstract

Observations of living salps by SCUBA diving in the Florida Current and Gulf of California (Mexico) indicate that they filter feed with a continuously renewed mucus net. Ninety-one percent of 1420 salps (6 species) examined were feeding in this manner. Particles collected range from about 1 mm to less than 1 μm. Compact fecal pellets appear to contain much undigested material and may carry significant amounts of carbon out of surface waters.

Keywords

Surface Water Field Observation Fecal Pellet Scuba Diving Filter Feed 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag 1974

Authors and Affiliations

  • L. P. Madin
    • 1
  1. 1.Department of ZoologyUniversity of CaliforniaDavisUSA

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