International Review of Hydrobiology最新文献_第8页

Does the world need faunists? Based on rotifer (Rotifera) occurrence reflections on the role of faunistic research in ecology 这个世界需要动物主义者吗?以轮虫(Rotifera)的发生为例，对动物学研究在生态学中的作用的思考

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-04-18 DOI: 10.1002/iroh.201901991

Jolanta Ejsmont-Karabin

{"title":"Does the world need faunists? Based on rotifer (Rotifera) occurrence reflections on the role of faunistic research in ecology","authors":"Jolanta Ejsmont-Karabin","doi":"10.1002/iroh.201901991","DOIUrl":"10.1002/iroh.201901991","url":null,"abstract":"Most faunistic studies of large-scale patterns concern terrestrial vertebrates, whereas smaller organisms, and in particular, freshwater invertebrates like rotifers receive less attention. As a result, the “rotiferologists” effect”, that is sampling intensity, is among the most influential factors observed, globally or locally, on species richness.Because there are many more small, isolated patches of habitats available to the specialist species, greater specialization has occurred in those forms than in ubiquitous species. This rule also applies to rotifers. Results show that: (a) the total number of rotifer species observed in a lake depends on both the number of samples collected and the type and number of lake habitats involved; and (b) the originality (variability) of rotifer fauna in particular lakes is more pronounced with the more species found in a lake.The important purpose of faunistic studies is the registration of indigenous species. The inflow of alien species is currently one of the greatest threats to the preservation of natural fauna. However, if we do not recognize the composition of natural communities, we will not be able to recognize the invaders. The second most important goal is to enable tracking of long-term changes in species diversity of rotifer fauna. Rotifers seem to be sensitive enough to climate change and pollution of the aquatic environment. Thus, for the reasons described above, faunistics will be still necessary.","PeriodicalId":54928,"journal":{"name":"International Review of Hydrobiology","volume":"104 3-4","pages":"49-56"},"PeriodicalIF":1.9,"publicationDate":"2019-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/iroh.201901991","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42872464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

Plasticity in the feeding ecology of native Ponto-Caspian gobies suggests establishment success in their nonnative range 本地东里海虾虎鱼摄食生态的可塑性表明它们在非本地范围内的建立成功

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-03-22 DOI: 10.1002/iroh.201801974

Ali Serhan Tarkan, Erdi G. Tepeköy, Uğur Karakuş, Nildeniz Top, Lorenzo Vilizzi

引用次数: 4

Research on aquatic ecosystems–freshwater and marine environments and their management 水生生态系统——淡水和海洋环境及其管理研究

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-02-18 DOI: 10.1002/iroh.201870031

引用次数: 0

Dietrich Uhlmann: A Passionate Scientist and an Outstanding Academic Teacher 迪特里希·乌尔曼:一位充满激情的科学家和杰出的学术教师

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-02-18 DOI: 10.1002/iroh.201870033

引用次数: 0

Recovery from drought: Viability and hatching patterns of hydrated and desiccated zooplankton resting eggs 从干旱中恢复:水合和干燥的浮游动物休眠卵的生存能力和孵化模式

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-02-13 DOI: 10.1002/iroh.201801977

Anderson L. Vargas, Jayme M. Santangelo, Reinaldo L. Bozelli

{"title":"Recovery from drought: Viability and hatching patterns of hydrated and desiccated zooplankton resting eggs","authors":"Anderson L. Vargas, Jayme M. Santangelo, Reinaldo L. Bozelli","doi":"10.1002/iroh.201801977","DOIUrl":"10.1002/iroh.201801977","url":null,"abstract":"Many zooplankton organisms produce resting eggs before harsh environmental conditions. After aquatic systems are recovered, animals hatch from resting eggs and help re-establish active communities. However, although the ability of resting eggs to survive desiccation is largely known, it is unclear to what extent the duration of desiccation affects the viability and hatching patterns of resting eggs. In this study, we assessed the viability of resting egg banks in naturally wet and dry sediments through ex-situ hatching experiments. In addition, we simulated dry out episodes of different durations (2 and 8 months) in wet sediments originating from temporary systems. We observed hatchlings of rotifers, cladocerans, copepods, ostracods, and anostracans in wet and dry sediments. Drying the sediments for different durations did not change the species richness and composition of hatchlings, possibly because temporary systems select for species and genotypes that are more prone to producing resting eggs, which survive desiccation. However, some species were stimulated to hatch after desiccation, suggesting that desiccation might help break the dormancy of resting eggs from temporary systems. Desiccation intervals up to 8 months likely do not affect the viability of resting eggs from temporary systems. Since many lakes are about to experience unpredictable droughts owing to human activities and ongoing global changes, the ability of resting eggs to tolerate desiccation will play a key role in zooplankton community recovery.","PeriodicalId":54928,"journal":{"name":"International Review of Hydrobiology","volume":"104 1-2","pages":"26-33"},"PeriodicalIF":1.9,"publicationDate":"2019-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/iroh.201801977","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41523660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 23

Suppression of Artemia spp. (Crustacea, Anostraca) populations by predators in the Crimean hypersaline lakes: A review of the evidence 捕食者对克里米亚高盐湖中蒿属(Artemia spp.，甲壳类，Anostraca)种群的抑制:证据综述

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-01-21 DOI: 10.1002/iroh.201801966

Nickolai Shadrin, Vladimir Yakovenko, Elena Anufriieva

{"title":"Suppression of Artemia spp. (Crustacea, Anostraca) populations by predators in the Crimean hypersaline lakes: A review of the evidence","authors":"Nickolai Shadrin, Vladimir Yakovenko, Elena Anufriieva","doi":"10.1002/iroh.201801966","DOIUrl":"10.1002/iroh.201801966","url":null,"abstract":"Artemia spp. play a key role in hypersaline ecosystems. Artemia can live in a salinity range from 10 to 300–340 g/L, but in water bodies where salinity is between 10 and 100 g/L, it may be absent. Is the absence of Artemia in some Crimean lakes determined by the presence of predators or by salinity? To answer this question field long-term and experimental data collected in the Crimean lakes were used. With the least probability, the populations of Artemia existed in the lakes with a salinity of up to 50 g/L or above 300 g/L. Self-reproducing Artemia populations (all age stages) were most likely (≥80% of occurrence) noted in the salinity range of 150–200 g/L. Long-term monitoring in two lakes showed that in different years, a significant negative correlation of Artemia abundance with the numbers of amphipod Gammarus aequicauda and ostracod Eucypris mareotica was found in both lakes. This correlation can be explained by ostracod and amphipod predation on Artemia. In years without predator populations, the number of Artemia was higher by several times. Experiments showed that these amphipods and ostracods consume brine shrimps of different developmental stages. There are at least 12 crustacean species, 5 insect species, and 2 fish species, all listed in this paper, which inhabit Crimean hypersaline waters and can eat Artemia. Their predation on Artemia often is a main cause of its absence in the salinity range from 10 to 150 g/L.","PeriodicalId":54928,"journal":{"name":"International Review of Hydrobiology","volume":"104 1-2","pages":"5-13"},"PeriodicalIF":1.9,"publicationDate":"2019-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/iroh.201801966","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43345991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 20

Testate amoebae as indicators for suspended inorganic material in floodplains influenced by dam 受大坝影响的洪泛平原中悬浮无机物的示踪性变形虫

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2019-01-11 DOI: 10.1002/iroh.201801949

Leilane T. F. Schwind, Rodrigo L. Arrieira, Tatiane Mantovano, Luiz F. M. Velho, Claudia C. Bonecker, Fábio A. Lansac-Tôha

{"title":"Testate amoebae as indicators for suspended inorganic material in floodplains influenced by dam","authors":"Leilane T. F. Schwind, Rodrigo L. Arrieira, Tatiane Mantovano, Luiz F. M. Velho, Claudia C. Bonecker, Fábio A. Lansac-Tôha","doi":"10.1002/iroh.201801949","DOIUrl":"10.1002/iroh.201801949","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 The construction of reservoirs impacts upon freshwater ecosystems, since it changes the hydrodynamics of the entire system upstream and downstream of the dam due to flow control and changes in environmental conditions. We analyzed the temporal variation in the abundance of exogenous testate amoebae related to the suspended inorganic material in Neotropical floodplain lakes, downstream of a series of dams. Sampling was carried out between 2000 and 2012 in six lakes in the upper Paraná River floodplain. The temporal variation in the abundance of the testate amoeba community was analyzed using the Threshold Indicator Taxa Analysis. Cucurbitella crateriformis, Protocucurbitella coroniformes, and C dentata f. quinquilobata had reduced population growth in higher concentrations of suspended inorganic material. On the other hand, Difflugia lobostoma, Centropyxis ecornis, and Difflugia pseudogramen populations increased under these conditions. These results showed that an increased flow of water could favor the growth of some populations due to the greater exchange of material between the lakes and the floodplain. The positive or negative responses could show better adaptation of the testate amoeba species to the planktonic environment. Furthermore, these results also highlighted the bioindicator role of these protozoa in aquatic ecosystems.\u0000 </section>\u0000 </div>","PeriodicalId":54928,"journal":{"name":"International Review of Hydrobiology","volume":"103 5-6","pages":"113-119"},"PeriodicalIF":1.9,"publicationDate":"2019-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/iroh.201801949","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47462937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

DNA barcoding analysis of Gymnotus species in two Neotropical river basins 两个新热带流域裸子属植物的DNA条形码分析

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2018-11-11 DOI: 10.1002/iroh.201801954

Thatiana V. Soria, Thomaz M. C. Fabrin, Nathália A. Diamante, Thaís F. M. Mota, Isadora J. de Oliveira, Alessandra V. de Oliveira, Weferson J. da Graça, Sônia M. A. P. Prioli, Alberto J. Prioli

{"title":"DNA barcoding analysis of Gymnotus species in two Neotropical river basins","authors":"Thatiana V. Soria, Thomaz M. C. Fabrin, Nathália A. Diamante, Thaís F. M. Mota, Isadora J. de Oliveira, Alessandra V. de Oliveira, Weferson J. da Graça, Sônia M. A. P. Prioli, Alberto J. Prioli","doi":"10.1002/iroh.201801954","DOIUrl":"10.1002/iroh.201801954","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 Gymnotus is the most species rich genus of electric fish in the Neotropical region. Recently, a previously unknown diversity has been found in this genus, motivating a pursuit for new species. In this study, a fragment of the mitochondrial Cytochrome c Oxidase subunit I (COI) gene was used to analyze the diversity of 10 morphospecies of Gymnotus (G. carapo, G. pantanal, G. sylvius, G. ineaquilabiatus, G. pantherinus, G. coropinae, G. jonasi, G. cylindricus, G. chaviro, G. tigre) in two Neotropical river basins (Paraná River and Doce River), in addition to specimens identified as Gymnotus sp. At least 15 OTUs were determined, eight of which belonged to the carapo complex. Our results indicate the existence of at least four Gymnotus species belonging to the carapo clade in the upper Paraná River basin and possibly erroneous previous identifications. Besides that, we identified a possible new species of Gymnotus in the Rio Doce basin. The Generalized Mixed Yule Coalescent (GMYC) and Poisson Tree Processes (PTP) molecular delimitation approaches place other specimens found in the upper Paraná River and Guaíba River (Gymnotus sp.) in well-established groups that should be considered in studies involving the carapo complex.\u0000 </section>\u0000 </div>","PeriodicalId":54928,"journal":{"name":"International Review of Hydrobiology","volume":"103 5-6","pages":"120-126"},"PeriodicalIF":1.9,"publicationDate":"2018-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/iroh.201801954","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44680657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Research on aquatic ecosystems–freshwater and marine environments and their management 水生生态系统——淡水和海洋环境及其管理研究

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2018-09-07 DOI: 10.1002/iroh.201870021

引用次数: 0

First genetic characterization of non-native Daphnia lumholtzi Sars, 1885 in Brazil confirms North American origin 1885年巴西非本地水蚤的首次遗传特征证实了北美起源

IF 1.9 3区生物学

International Review of Hydrobiology Pub Date : 2018-07-07 DOI: 10.1002/iroh.201701914

Ariádine H. Nunes, Maria Rosa Miracle, Juliana D. Dias, Thomaz M. C. Fabrin, Louizi S. M. Braghin, Claudia C. Bonecker

{"title":"First genetic characterization of non-native Daphnia lumholtzi Sars, 1885 in Brazil confirms North American origin","authors":"Ariádine H. Nunes, Maria Rosa Miracle, Juliana D. Dias, Thomaz M. C. Fabrin, Louizi S. M. Braghin, Claudia C. Bonecker","doi":"10.1002/iroh.201701914","DOIUrl":"10.1002/iroh.201701914","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 Anthropogenic translocations are the main vectors of intercontinental invasions. Molecular tools have been important in the study of biological invasions, helping to identify the source of non-native species mainly when these species are rapidly colonizing the new territories. The aims of this study were: (i) to characterize genetic sequences of the Daphnia lumholtzi population in Brazil (Upper Paraná River floodplain) for the first time; (ii) to compare these sequences with available sequences at GenBank; and (iii) to contribute new sequences of gene 12S from D. lumholtzi. Specimens were collected from a lake of the Paraná River for gene comparison (COI and 12S sequences). Genetic sequences from populations outside Brazil were obtained from GenBank. D. lumholtzi specimens sequenced in this study are genetically close to populations from the United States and Mexico and considerably distant from Australian populations. Our data confirm that populations present in the Paraná River floodplain probably came from the United States, where they arrived through introduction of African fish. The genetic similarity between our specimens and populations from Mexico and the morphological discrepancy between them reinforces the importance of molecular analysis for accurate identification of a species and its origin.\u0000 </section>\u0000 </div>","PeriodicalId":54928,"journal":{"name":"International Review of Hydrobiology","volume":"103 3-4","pages":"48-53"},"PeriodicalIF":1.9,"publicationDate":"2018-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/iroh.201701914","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43582283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3