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Benthic Invertebrate Communities Data for CHR-D2 in 2003

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           Year:2003
           Reach:CHR-D2
           Method:Ekman
PhylumSubPhylumClassSubClassOrderSubOrderFamilySubFamilyTribeGenusSpecies# of Replicates:15
Annelida ClitellataOligochaetaHaplotaxidaTubificinaNaididae     2
Annelida ClitellataOligochaetaHaplotaxidaTubificinaTubificidae     3
ArthropodaCrustaceaOstracoda         4
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidae     6
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidaeChironominaeChironomini   34
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidaeChironominaeChironominiParacladopelma  21
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidaeChironominaeChironominiPolypedilum  55
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidaeChironominaeChironominiRobackia  283
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidaeChironominaeChironominiSaetheria  55
ArthropodaHexapodaInsectaPterygotaDipteraNematoceraChironomidaeOrthocladiinaeOrthocladiinaeRheosmittia  4028
ArthropodaHexapodaInsectaPterygotaEphemeropteraPisciformaAmetropidae  AmetropusAmetropus neavei 1
ArthropodaHexapodaInsectaPterygotaOdonataAnisopteraGomphidae  Ophiogomphus  1
ArthropodaHexapodaInsectaPterygotaTrichoptera Brachycentridae  Brachycentrus  8
Mollusca Bivalvia   Sphaeriidae  Pisidium / Sphaerium  4
Nematoda           6

RAMP Benthic Data Notes:

  • Units for Ekman Grab Samples are #/0.023 m2
  • Units for Neill/Hess cylinder samples are #/0.093 m2
  • Units for Kicknet samples are #/3 minutes of Kicknetting
  • Taxa should only be compared up-to the level of interest. In the output, the level of interest is shown in bold.
  • Taxa at the pupa stage are grouped with non-pupa-stage taxa. Pupa stage data is not available.
  • QA/QC results are not included.

 



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