Wetlands Australia Journal最新文献

筛选
英文 中文
The nematode fauna of two estuarine mangrove mud-flats on the South Coast of New South Wales 新南威尔士州南海岸两个河口红树林泥滩的线虫区系
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.214
W. Nicholas, A. C. Stewart
{"title":"The nematode fauna of two estuarine mangrove mud-flats on the South Coast of New South Wales","authors":"W. Nicholas, A. C. Stewart","doi":"10.31646/WA.214","DOIUrl":"https://doi.org/10.31646/WA.214","url":null,"abstract":"The nematode fauna inhabiting mangrove mud in two NSW South Coast estuaries, at Waterfall Creek on the Clyde River and nearby Candlagan Creek, was samples four times in 1979/1908 and again 12 years later in 1991. In 1979/80 the total populations were not large by world standards, but comparable with other Australia mangrove muds (1.2 x 〖10〗^6-2.8 x 〖10〗^6 m^(-2)) comprising 20-30 species at one time. The total population was fairly constant with season in 1979/80 but had declined by 35-40% by 1991. The faunal composition and feeding patterns had also changed after 12 years at both estuaries, but without a decrease in the number of species present. Civil engineering work had been undertaken at one of the creeks, but not the other, during the interval. Diversity and maturity indices plus feeding patterns have been compared and an attempt has been made to retrospectively separate the possible effects of human interference from other changes in the nematode assemblage.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123343111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
From the mountains to the sea: algal bloom and the Hawkesbury River System 从山到海:藻华和霍克斯伯里河系统
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.150
D. Leadbitter
{"title":"From the mountains to the sea: algal bloom and the Hawkesbury River System","authors":"D. Leadbitter","doi":"10.31646/WA.150","DOIUrl":"https://doi.org/10.31646/WA.150","url":null,"abstract":"Algal blooms are not a new phenomenon and have plagues humans for centuries. However, the increasing sclare and frequency of the blooms and the variety of species and habitats in which they are occurring, not to mention the economic impacts, is cause for alarm. \u0000 \u0000In Australia problem blooms can be found in all aquatic environments including freshwater, estuarines and to a lesser degree, marine-dominated environments. Up until recently, algal blooms rated only a passing mention in the media despite scientific studies and warnings from concerned scientists going back many years. This situation is exacerbated by the nature of government decision-making which seems to dictate that a response occurs when sufficient media and public reaction demands action.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130252783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Zooplankton assemblages of the Myall Lakes; A unique coastal lake system of New South Wales, Australia 迈尔湖浮游动物群落;澳大利亚新南威尔士州独特的沿海湖泊系统
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.248
M. Muschal
{"title":"Zooplankton assemblages of the Myall Lakes; A unique coastal lake system of New South Wales, Australia","authors":"M. Muschal","doi":"10.31646/WA.248","DOIUrl":"https://doi.org/10.31646/WA.248","url":null,"abstract":"The Myall Lakes are a large coastal lake system located approximately 50km north of Newcastle, Australia. The three main lakes are generally fresh to brackish, with salinity often varying between the lakes at any one time, due to their unique hydrology and long water residence times. Sampling in November 2001 found the zooplankton assemblages to be comprised of crustaceans (copepods, prawn larvae, crab zoea, ostrocods and amphipods), insects, isopods, molluscs, rotifers, water mites and worms (polychaete and oligochaete). Zooplankton assemblages varied spatially as a reflection of salinity and habitat. At a coarse taxonomic level, the zooplankton of the Myall Lakes appear to be similar to those recorded in the 1970’s.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121389378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Changes in coastal wetland habitats in Careel Bay, Pittwater, N.S.W., from 1940 to 1996 1940 - 1996年新南威尔斯皮特沃特郡Careel湾沿岸湿地生境的变化
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.239
K. Wilton
{"title":"Changes in coastal wetland habitats in Careel Bay, Pittwater, N.S.W., from 1940 to 1996","authors":"K. Wilton","doi":"10.31646/WA.239","DOIUrl":"https://doi.org/10.31646/WA.239","url":null,"abstract":"Between 1940 and 1996 the saltmarsh habitats of Careel Bay were significantly reduced in size, while the mangrove habitat of the bay expanded, in both a landward direction, encroaching upon the saltmarsh habitats, and a seaward direction. This is one of many examples of mangrove incursion upon saltmarsh habitats along the New South Wales coastline. Natural and anthropogenic influences upon Careel Bay were examined in an effort to determine possible causes. Patterns of change in regional sea level, sedimentation and increase freshwater delivery were found to coincide with the mangrove and saltmarsh changes, partly due to influences of the urbanization of the catchment.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130322492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The subtidal flora and fauna at Shiprock, Port Hacking, New South Wales during 1965 – 1970 1965年至1970年间,新南威尔士州海金港Shiprock的潮下动植物群
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.221
C. Lawler
{"title":"The subtidal flora and fauna at Shiprock, Port Hacking, New South Wales during 1965 – 1970","authors":"C. Lawler","doi":"10.31646/WA.221","DOIUrl":"https://doi.org/10.31646/WA.221","url":null,"abstract":"Generally, bays and inlets in NSW river estuaries have a rather restricted attached flora and fauna. However, this is not the case with one tiny area in Port Hacking, were some unusual features have combined to support an extremely rich and varied biota surrounded by comparatively sterile sand flats. This area is at Little Turriel Point, or Shiprock, where the combination of a deep submarine cliff, strong currents and unpolluted water have resulted in an extremely rich growth of sedentary marine invertebrates with a resulting large population of fishes. \u0000 \u0000During the early months of 1965 the author and other members of the Underwater Research Group of NSW began diving in this area and were astonished as the profusion of marine fauna that we found in this seemingly ordinary estuarine situation. Never before had we encountered anything like this concentration and variety of animals, in which almost every phylum was represented. Species hitherto regarded as rare or uncommon were found in great numbers and all available living space was crowded with masses of invertebrates. We could see, by the great numbers and variety of fishes, why the area had a reputation as an excellent fishing spot.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132755506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Wetlands and wetland boundaries: problems, expectations, perceptions and reality 湿地与湿地边界:问题、期望、认知与现实
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.148
P. Adam
{"title":"Wetlands and wetland boundaries: problems, expectations, perceptions and reality","authors":"P. Adam","doi":"10.31646/WA.148","DOIUrl":"https://doi.org/10.31646/WA.148","url":null,"abstract":"The introduction of State Environmental Planning Policy 14 (coastal Wetlands) in December, 1985 was a major advance in the protection of coastal wetland habitats in New South Wales. \u0000 \u0000The policy has, however, been the subject of continuing criticism and controversy. Landholders and rural organizations have sought to make political capital out of what are seen as faults with various aspects of the policy and have continued to press for its revision.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132022390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
The blue-green algal bloom in the Hawkesbury River at the Sackville Ferry during the summer of 1991/2. 1991年夏,在萨克维尔渡口的霍克斯伯里河,蓝绿藻大量繁殖。
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.154
J. Saunders, B. White
{"title":"The blue-green algal bloom in the Hawkesbury River at the Sackville Ferry during the summer of 1991/2.","authors":"J. Saunders, B. White","doi":"10.31646/WA.154","DOIUrl":"https://doi.org/10.31646/WA.154","url":null,"abstract":"The Haswkesbury-Nepean River is an important resource for the Sydney Basin. The river is used extensively for recreation, irrigation, water supply and effluent disposal. Since European settlement, human activity in the catchment has caused a rapid deterioration in water quality and it is now unsatisfactory for many uses (SPCC,1983). IN particular, the incidence of blue-green algal (cyanobacteria) blooms has increased in recent years as a consequence of eutrophication (Heath & Cannon, 1990). \u0000 \u0000The presence of algal blooms at the North Richmond abstraction of the off-take have caused taste and odour problems in the past. The presence of toxins was demonstrated in blue-green algal blooms at this site in 1983, 1985 and 1988, and this is a cause for concern (water Board, unpublished data).","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"115 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114044710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
On the global increase of harmful algal bloom 关于全球有害藻华的增加
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.151
G. Hallegraeff
{"title":"On the global increase of harmful algal bloom","authors":"G. Hallegraeff","doi":"10.31646/WA.151","DOIUrl":"https://doi.org/10.31646/WA.151","url":null,"abstract":"Harmful algal blooms have occurred throughout recorded history, but during the past two decades the human health and economic impacts of such events have increased in frequency, intensity, and geographic distribution. To some extent, this simply reflects our increased awareness of toxic species and the enormous expansion in aqua culture efforts. Evidence is accumulation, however, that human activities contribute significantly to this increase through the stimulation of exceptional blooms by cultural eutrophication (e.g. from domestic, industrial and agricultural wastes, acid precipitation, deforestation and increased land run-off) and by the spreading of nuisance organisms in ships’ ballast water. The global nature of these phenomena is illustrated with examples drawn from Japan, North America, Europe, South-East Asia and Australia, and involving species of dinoflagellates, diatoms, prymnesiophytes, raphidophytes and cyanobacteria.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115778489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Distichlis distichophylla (LABILL.) FASSETT., A NEW COASTAL RECORD FOR A SALTMARSH GRASS IN NEW SOUTH WALES Distichlis distichophylla (LABILL.)FASSETT。这是新南威尔士州盐沼草的新记录
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.213
P. Clarke, P. Adam
{"title":"Distichlis distichophylla (LABILL.) FASSETT., A NEW COASTAL RECORD FOR A SALTMARSH GRASS IN NEW SOUTH WALES","authors":"P. Clarke, P. Adam","doi":"10.31646/WA.213","DOIUrl":"https://doi.org/10.31646/WA.213","url":null,"abstract":"Several grasses are found in the saltmarsh and saltmarsh fringe vegetation in New South Wales. The most widespread and abundant in Sporobolus virginicus, (nomenclature follows Hnatiuk, 1990) which often forms monospecific swards in the north of the state (Adam, Wilson and Huntley, 1988). Other grasses commonly found in NSW saltmarshes include Agrostis avenacea, Agrostis billardieri, Cynodon dactylon, Paspalum vaginatum, Phragmites Australia, Polypogon monspeliensis, Parapholis incurve, Stipa stipoides and Zoysia macrantha. At higher latitudes S. virginicus is replaced by Distichlis disyichophylla, which is found on saltmarshes in South Australia, Victoria, Tasmania, and very rarely, in Western Australia. Until now it has not been collected from coastal New South Wales although there is a small population on a disturbed site at Lake Cargelligo in the central west which might represent an introduction (Adam and Smith-White, pers. Comm.). Curiously enough, Maiden (1897) reports “salt grass” Distichlis maritima Rafin. As occurring in “All the colonies except Western Australia and Queensland”. This distributional amount may come from Ferdinand von Mueller’s Australian plant census of 1882 which lists Distichlis maritima for NSW.","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124105010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Floyd’s classification applied to five rainforest sites in the Manning Valley. 弗洛伊德的分类适用于曼宁山谷的五个雨林地点。
Wetlands Australia Journal Pub Date : 2010-08-01 DOI: 10.31646/WA.147
J. Stockard
{"title":"Floyd’s classification applied to five rainforest sites in the Manning Valley.","authors":"J. Stockard","doi":"10.31646/WA.147","DOIUrl":"https://doi.org/10.31646/WA.147","url":null,"abstract":"Williams (1990) described three rainforest stands in Manning Valley as riverine, and compared them with the well known Wingham Brush and Coocumbac Island remnants. These sites are re-examined and assigned to Floyd’s sub-alliances (1990).","PeriodicalId":197128,"journal":{"name":"Wetlands Australia Journal","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121645291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信