Science in New Guinea, Volumes 11-12University of Papua New Guinea, 1985 - Agriculture |
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Page 5
... depth on north side of island . Also South end of Lion Island . Vexillum plicarium ( Linnaeus , 1758 ) Uncommon In shallow subtidal weeds at north end of island . Vexillum amanda ( Reeve , 1845 ) Rare In sand at 5 m depth on northwest ...
... depth on north side of island . Also South end of Lion Island . Vexillum plicarium ( Linnaeus , 1758 ) Uncommon In shallow subtidal weeds at north end of island . Vexillum amanda ( Reeve , 1845 ) Rare In sand at 5 m depth on northwest ...
Page 6
... depth , at night , along north end of island . Collected in Bootless Bay : Vexillum costatum ( Gmelin , 1791 ) UPNG 00692 Rare Oceanside Horseshoe Reef , on reef top in sand at 4 m . Rare On sand bottom in 10-13 m depths , at night ...
... depth , at night , along north end of island . Collected in Bootless Bay : Vexillum costatum ( Gmelin , 1791 ) UPNG 00692 Rare Oceanside Horseshoe Reef , on reef top in sand at 4 m . Rare On sand bottom in 10-13 m depths , at night ...
Page 126
... depth of about 20-25 cm and all molluscs were removed . Below this depth the soil was devoid of molluscs . The molluscs occurring on trees within each quadrat at heights of up to 4-5 m above the substrate were hand - picked . All ...
... depth of about 20-25 cm and all molluscs were removed . Below this depth the soil was devoid of molluscs . The molluscs occurring on trees within each quadrat at heights of up to 4-5 m above the substrate were hand - picked . All ...
Contents
Ascorbic acid content of some Papua New Guinean | 1 |
The distribution of two varieties of bracken | 7 |
The potential use of modern geodetic methods for geophysical | 19 |
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Common terms and phrases
acid analysis attitudes to science Australian barramundi Biology Bootless Inlet Chemical chemistry collected Common Conus coral rubble curriculum Cymodocea Cypraea Daru depth distribution Ecology end of island end of Lion fish Fly River foraminifera forest formal freshwater fronds garden gastropods geodetic Goroka Grade habitats Halodule Halophila Horseshoe Reef infection intertidal jassid Journal Kavieng Kiunga Lamarck leaf Linnaeus Lion Island mangrove Manus mean mercury concentrations methods molluscs Motupore Island National Capital District National High School Nautilus Nautilus pompilius Nerita north end P.O. Box paper Papua New Guinea parasite plants pompilius Port Moresby Province provincial high school Rare Research rock sample sand Science Education seagrass shallow subtidal shell side of island South end species specimens survey syllabus Table Teachers Terebra terebrids terraces tidal transects Uncommon undata University of Papua UPNG vegetables Vermeij Waigani west side yarrabense Yonki zone