Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978232196> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W1978232196 endingPage "185" @default.
- W1978232196 startingPage "177" @default.
- W1978232196 abstract "A year-long survey of Lough Bunny, a karst lake in County Clare, Ireland, was undertaken in 1992-3. Water transparency (as determined by Secchi disc depth), plant nutrients, chlorophyll a concentrations and phytoplankton were examined. High water transparency indicated that the euphotic zone extended over the majority of the lake and may, at times, have reached the deepest parts of the lake. Silicate-silicon and nitrate + nitrite-nitrogen showed marked seasonal changes with lowest values recorded in May 1992 and August 1992 respectively. Molybdate reactive phosphate-phosphorus showed no seasonality in concentration and was often below the limit of detection of the technique used. The maximum value obtained was 3.9tg P04-P dm3. Chlorophyll a concentrations were also low throughout the year, ranging from 0.5pg dm -3 to 2.6gg dm -3, and these also showed no seasonal pattern of change. Cryptophyta were present in all samples and were often the most numerous group in the phytoplankton. Small dinoflagellates occurred throughout the year, with Ceratium species appearing in the summer months. Cyanobacteria were common and most abundant in late autumn. Dinobryon species were found throughout the year but mostly as single thecate cells and only occasionally as large arbuscular colonies. Diatoms were not well represented in the plankton. The Chlorophyta showed greatest diversity of species but were never abundant. Quantitative counts showed cell numbers in all groups to be low, which is reflected in the low chlorophyll a concentrations. On this evidence it is suggested that the lake is oligotrophic. A comparison with two published lists of the lake's plankton was made. There are extensive beds of Charophyta in the lake. A list of species is given. We suggest that utihisation of plant nutrients by the charophytes and benthic diatoms may be responsible for the water clarity and small phytoplankton populations. C. Pybus (corresponding author; email: colin.pybus@gmit.ie)" @default.
- W1978232196 created "2016-06-24" @default.
- W1978232196 creator A5010451718 @default.
- W1978232196 creator A5053995984 @default.
- W1978232196 creator A5077532181 @default.
- W1978232196 date "2003-01-01" @default.
- W1978232196 modified "2023-10-04" @default.
- W1978232196 title "Phytoplankton and Charophytes of Lough Bunny, Co. Clare" @default.
- W1978232196 cites W1498087204 @default.
- W1978232196 cites W1525488995 @default.
- W1978232196 cites W1535023463 @default.
- W1978232196 cites W1539227095 @default.
- W1978232196 cites W1583512022 @default.
- W1978232196 cites W1991622709 @default.
- W1978232196 cites W2059831730 @default.
- W1978232196 cites W2115703830 @default.
- W1978232196 cites W2785057897 @default.
- W1978232196 cites W3215761012 @default.
- W1978232196 cites W413189428 @default.
- W1978232196 cites W571430908 @default.
- W1978232196 cites W607186966 @default.
- W1978232196 cites W620226574 @default.
- W1978232196 cites W631468969 @default.
- W1978232196 doi "https://doi.org/10.3318/bioe.2003.103.3.177" @default.
- W1978232196 hasPublicationYear "2003" @default.
- W1978232196 type Work @default.
- W1978232196 sameAs 1978232196 @default.
- W1978232196 citedByCount "8" @default.
- W1978232196 countsByYear W19782321962012 @default.
- W1978232196 countsByYear W19782321962013 @default.
- W1978232196 countsByYear W19782321962014 @default.
- W1978232196 countsByYear W19782321962015 @default.
- W1978232196 crossrefType "journal-article" @default.
- W1978232196 hasAuthorship W1978232196A5010451718 @default.
- W1978232196 hasAuthorship W1978232196A5053995984 @default.
- W1978232196 hasAuthorship W1978232196A5077532181 @default.
- W1978232196 hasConcept C111368507 @default.
- W1978232196 hasConcept C127313418 @default.
- W1978232196 hasConcept C142796444 @default.
- W1978232196 hasConcept C18903297 @default.
- W1978232196 hasConcept C2780892065 @default.
- W1978232196 hasConcept C39432304 @default.
- W1978232196 hasConcept C86803240 @default.
- W1978232196 hasConceptScore W1978232196C111368507 @default.
- W1978232196 hasConceptScore W1978232196C127313418 @default.
- W1978232196 hasConceptScore W1978232196C142796444 @default.
- W1978232196 hasConceptScore W1978232196C18903297 @default.
- W1978232196 hasConceptScore W1978232196C2780892065 @default.
- W1978232196 hasConceptScore W1978232196C39432304 @default.
- W1978232196 hasConceptScore W1978232196C86803240 @default.
- W1978232196 hasIssue "3" @default.
- W1978232196 hasLocation W19782321961 @default.
- W1978232196 hasOpenAccess W1978232196 @default.
- W1978232196 hasPrimaryLocation W19782321961 @default.
- W1978232196 hasRelatedWork W1977973836 @default.
- W1978232196 hasRelatedWork W2083566380 @default.
- W1978232196 hasRelatedWork W2085775184 @default.
- W1978232196 hasRelatedWork W2531587950 @default.
- W1978232196 hasRelatedWork W3035468520 @default.
- W1978232196 hasRelatedWork W3118961085 @default.
- W1978232196 hasRelatedWork W4220784407 @default.
- W1978232196 hasRelatedWork W4294733099 @default.
- W1978232196 hasRelatedWork W4385335418 @default.
- W1978232196 hasRelatedWork W2482565534 @default.
- W1978232196 hasVolume "103" @default.
- W1978232196 isParatext "false" @default.
- W1978232196 isRetracted "false" @default.
- W1978232196 magId "1978232196" @default.
- W1978232196 workType "article" @default.