Species Diversity of Waterbirds on Lake Illawarra, Coomaditchy Lagoon and the Cordeaux Storage Dams, New South Wales

1982 ◽  
Vol 82 (2) ◽  
pp. 106-108 ◽  
Author(s):  
D.M. Howarth ◽  
T.R. Grant
Keyword(s):  
Species Diversity ◽  
New South ◽  
New South Wales ◽  
South Wales ◽  
Lake Illawarra

scholarly journals Trace metals in sediments from Lake Illawarra, New South Wales, Australia

2006 ◽  
Vol 21 (2) ◽  
pp. 217 ◽  
Author(s):  
Bryan E. Chenhall ◽  
Brian G. Jones ◽  
Craig R. Sloss ◽  
Mark O'Donnell ◽  
Marrack Payne ◽  
...  
Keyword(s):  
Trace Metals ◽  
New South ◽  
New South Wales ◽  
South Wales ◽  
Lake Illawarra

scholarly journals Metals in fish and shellfish from Lake Illawarra, New South Wales, Australia

2006 ◽  
Vol 21 (2) ◽  
pp. 228 ◽  
Author(s):  
Paul L. Brown ◽  
Vincent J. Carolan ◽  
Deborah J. Hafey ◽  
Machiko Iko ◽  
Scott J. Markich ◽  
...  
Keyword(s):  
New South ◽  
New South Wales ◽  
South Wales ◽  
Fish And Shellfish ◽  
Lake Illawarra

Geographic variation in the snail Velacumantus (Gastropoda : Potamididae)

1967 ◽  
Vol 15 (6) ◽  
pp. 1163 ◽  
Author(s):  
WH Ewers
Keyword(s):  
Population Density ◽  
Geographic Variation ◽  
New South ◽  
New South Wales ◽  
Eastern Coast ◽  
South Wales ◽  
The Mean ◽  
Swan River ◽  
Morph Frequency ◽  
Lake Illawarra

A morph-frequency cline and a size cline are described for the snail Velacumantus australis. The frequency of a white-banded form decreases clinally with latitude South. Living populations from Queensland and northern New South Wales have frequencies between 7 and 18% whereas all populations from southern New South Wales and eastern Victoria, except those from Lake Illawarra, have frequencies between 2 and 5%. The frequency in Port Phillip Bay is less than 0.1%. The frequency in a sample from Swan River, Western Australia, was 9.1% about the same as in samples from localities of the same latitude on the eastern coast of Australia. The frequency in most fossil samples was similar to that in nearby living populations. The mean length of populations from the eastern states increases clinally with increase in latitude South, although there are some irregular fluctuations between adjacent populations which are probably influenced by population density.

Intertidal algal species diversity and the effect of pollution

1972 ◽  
Vol 23 (2) ◽  
pp. 73 ◽  
Author(s):  
MA Borowitzka
Keyword(s):  
Species Diversity ◽  
Species Composition ◽  
New South ◽  
New South Wales ◽  
Algal Species ◽  
Maximum Value ◽  
South Wales

The species diversity of the larger intertidal algae was determined at three sites along the coastline of Sydney, New South Wales. The changes in species diversity and species composition were correlated with height from mean of low water (MLW), distance from the edge of the rock platform at MLW, and distance from a sewer outfall (i.e. the degree of pollution). The total number of algal species was reduced in the vicinity of the outfall. This reduction was most evident in the Phaeophyceae and the Rhodophyceae. The maximum value of algal species diversity was also reduced at higher levels above MLW, away from the edge of the platform and near the outfalls.

scholarly journals Macroalgae in Lake Illawarra, New South Wales, Australia

2006 ◽  
Vol 21 (2) ◽  
pp. 105 ◽  
Author(s):  
K. Rutten ◽  
R. J. Morrison ◽  
R. J. West
Keyword(s):  
New South ◽  
New South Wales ◽  
South Wales ◽  
Lake Illawarra

Anthropogenic marker evidence for accelerated sedimentation in Lake Illawarra, New South Wales, Australia

1995 ◽  
Vol 26 (2) ◽  
pp. 124-135 ◽  
Author(s):  
B. E. Chenhall ◽  
I. Yassini ◽  
A. M. Depers ◽  
G. Caitcheon ◽  
B. G. Jones ◽  
...  
Keyword(s):  
New South ◽  
New South Wales ◽  
South Wales ◽  
Lake Illawarra ◽  
Anthropogenic Marker
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