Sample

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FRESHWATER FISH DATABASE RECORD Card: 9601
Date: 14/ 2/ 2001 River/Lake System: Aparima R Catchment Number: 789.000
Time: 0900 Locality: Aparima River tributary
Observer: eg Organisation: niwa Altitude (m): 10 Inland Dist (km): 9
NZMS260 Map Coordinates: d46 Position- easting: 21254 Position - northing: 54242
Fishing Method Code: efm Area fished or no. nets used: 189 No. Electric Fish. Passes: 1 Tidal Water (yes/no/unknown): u
HABITAT DATA
Water
Colour (blue/green/tea/ uncoloured/other): u Clarity (clear/milky/dirty): c Temperature: 15.5 pH:
Average Width (m): 1.0 Average Depth (m): 0.3 Maximum Depth (m): Conductivity:
Habitat type (%) Still: 0 Backwater: 0 Pool: 0 Run: 70 Riffle: 30 Rapid: 0 Cascade: 0
Substrate type (%) Mud: 0 Sand: 10 Fine gravel: 20 Coarse gravel: 10 Cobble: 10 Boulder: 30 Bedrock: 20
Fish cover (%) Substrate: 50 Weed algae: 0 Insteam debris: 0 Bank veg.: 10 Undercut banks: 10 O/head shade: 10 Other: 0
Catchment vegetation (%) Native forest: Exotic forest: Farming: 90 Urban zone: Scrub: 10 Swamp land: Alpine: Other:
Riparian vegetation (%) Native forest: Exotic forest: Grass tussock: 50 Exposed bed: Scrub willow: 50 Raupo flax: Other:
Type of river/stream/lake: ftrssn
Water level (low/normal/high/unknown): n Downstream blockage (yes/no/unknown): u Pollution (nil/low/moderate/high): l
Bottom fauna abundance (low/moderate/high/unknown): u Predominant species group (mayflies/caddis/snails/other): Permanent water (yes/no/unknown): y
FISH DATA
Species Life Stage Abundance (numbers observed or abundant, common, occasional, rare) Minimum length Maximum length
gobhut a c 68 90
galmac a c 70 90
saltru b o 80 400
angdie b 7 224 705