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- Author:
- Munari, Cristina; Mistri, Michele
- Source:
- Journal of biogeography 2008 v.35 no.9 pp. 1622-1637
- ISSN:
- 0305-0270
- Subject:
- fauna; Crustacea; ecoregions; linear models; benthic organisms; data collection; Mollusca; habitats; regression analysis; latitude; species diversity; Annelida; climatic factors; biogeography; macroinvertebrates
- Abstract:
- ... For conservation purposes, it is important to understand the forces that shape biodiversity in transitional waters (TWs) and to evaluate the effects of small-scale latitudinal changes. To this end, we analysed data on soft-sediment macroinvertebrates from nine Italian TWs in order to (1) investigate the structure and distribution of the benthic fauna and their relationships with environmental and ...
- DOI:
- 10.1111/j.1365-2699.2008.01919.x
-
http://dx.doi.org/10.1111/j.1365-2699.2008.01919.x
- Author:
- Spanos, Thomas; Simeonov, Vasil; Simeonova, Pavlina; Apostolidou, Eleni; Stratis, John
- Source:
- Environmental monitoring and assessment 2008 v.143 no.1-3 pp. 215-225
- ISSN:
- 0167-6369
- Subject:
- heavy metals; lead; marine environment; cluster analysis; carbon; Mollusca; sediments; linear models; data collection; least squares; cadmium; coasts; cobalt; copper; Polychaeta; benthic organisms; principal component analysis; chromium; Crustacea; zinc; nickel; Bulgaria; Black Sea
- Abstract:
- ... The environmetric data analysis of analytical datasets from sediment and benthic organisms samples collected from different sampling sites along the coast of Black Sea near to City of Varna, Bulgaria has given some important indications about the bioindication properties of both type of samples. Various multivariate statistical methods like cluster analysis, principal components analysis, source a ...
- DOI:
- 10.1007/s10661-007-9970-1
-
http://dx.doi.org/10.1007/s10661-007-9970-1
- Author:
- Karatayev, Alexander Y.; Burlakova, Lyubov E.; Dodson, Stanley I.
- Source:
- Hydrobiologia 2008 v.605 no.1 pp. 99-112
- ISSN:
- 0018-8158
- Subject:
- macrophytes; dissolved organic carbon; molluscs; nutrients; Mollusca; Copepoda; correlation; lakes; sulfates; water hardness; chemical concentration; freshwater; phytoplankton; benthic organisms; variance; principal component analysis; Chlorophyta; Rotifera; species diversity; hydrochemistry; Bacillariophyta; nitrogen; chlorides; Cyanobacteria; Trichoptera; Chironomidae; Belarus
- Abstract:
- ... Our purpose was to explore relationships of freshwater planktonic and benthic community species richness with water chemistry parameters using a dataset of biological, chemical, and physical data from 550 lakes. This was done using multivariate (ordination), graphical, and correlation analyses. Although the lakes are rather similar in location (Belarus) and in being mostly eutrophic, they do show ...
- DOI:
- 10.1007/s10750-008-9323-2
-
http://dx.doi.org/10.1007/s10750-008-9323-2
- Author:
- Martinho, F.; Leitão, R.; Neto, J.M.; Cabral, H.; Lagardère, F.; Pardal, M.A.
- Source:
- Journal of applied ichthyology 2008 v.24 no.3 pp. 229-237
- ISSN:
- 0175-8659
- Subject:
- Amphipoda; Decapoda; Dicentrarchus labrax; Isopoda; Mollusca; Platichthys flesus; Polychaeta; Solea solea; bass; benthic organisms; estuaries; flounder; growing season; juveniles; population structure
- Abstract:
- ... The function of the Mondego estuary as a fish nursery habitat was investigated from June 2003 to June 2004 by comparing the timing of estuarine colonization with juveniles of sea bass Dicentrarchus labrax, flounder Platichthys flesus, and sole Solea solea, while also analysing their population structure, growth and diet composition. Differences in the onset of estuarine colonization were observed, ...
- DOI:
- 10.1111/j.1439-0426.2007.01049.x
-
http://dx.doi.org/10.1111/j.1439-0426.2007.01049.x