You
are here: /main/research
expeditions/CReefs 2006/Collection/Crypto
Census
of Marine Life, Census of Coral Reefs Expedition to
French Frigate Shoals (October 2006)

Collections
for Cryptofauna Analysis
Target Habitats: Forereef,
Reef Crest, Backreef
Target Organisms: Cryptic epifauna
Description
Pocillopora sp. rubble will be collected
to look for cryptofauna. A sampling of rubble Pocillopora
sp. will be collected over the course of the cruise,
the invertebrates will be extracted in the ship-board laboratory
and the rubble returned to the water. Each invertebrate organism
will be preserved in 95% ethanol. The organism's associated
data will be recorded: collector, taxonomic confirmation,
date, georeference coordinates, picture etc. DNA will be
extracted using commercial kits. Mitochondrial
cytochrome c oxidase subunit I, 5' segment (COI-5') will be amplified
and sequenced. The sequences will allow identification of
previously described species, biodiversity information on
invertebrates living in this environment and will be used
in barcoding studies to help future researchers identify
taxonomically challenging taxa. Barcode sequences will be
submitted to the Barcode of Life Initiative and GenBank and
the results will also be submitted to the Ocean
Biogeographic Information System (OBIS).
Back to collection methods
Ship
Logs:
Day-by-day
activities of the expedition.
Journals:
Daily
or semi-daily personal journal entries by
the particpants
in the expedition. These journals do not necessarily reflect
the positions of any of the agencies connected with this
project.
Interviews:
Interviews with expedition participants, scientists,
vessel crew, educators, etc.
Features:
Highlights or special information such as interesting
discoveries, articles or related research.
|