Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil
ABSTRACT This is the first record of Ceratium furcoides in the Nova Avanhandava reservoir, São Paulo, whose samples were collected in three stations (S1, S2, S3) in March and October of the years 2015 and 2016. Physico-chemical analyzes of the water were performed. The reservoir was classified, acco...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Instituto de Botânica
2020-10-01
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| Series: | Hoehnea |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062020000100221&tlng=en |
| _version_ | 1798021776192569344 |
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| author | Andréa Sampaio Dias Andréa Tucci |
| author_facet | Andréa Sampaio Dias Andréa Tucci |
| author_sort | Andréa Sampaio Dias |
| collection | DOAJ |
| description | ABSTRACT This is the first record of Ceratium furcoides in the Nova Avanhandava reservoir, São Paulo, whose samples were collected in three stations (S1, S2, S3) in March and October of the years 2015 and 2016. Physico-chemical analyzes of the water were performed. The reservoir was classified, according to the TSI, as mesotrophic. The first record of the species occurred in October 2015 at S3 and, the following year, the dispersion for the other stations was verified. The highest density of the species (28 org mL-1) was recorded in October 2016. Similar values were documented in Furnas (MG) and Ilha Solteira (SP). The low density values of C. furcoides and the presence of phytoplankton groups with higher densities (Cyanobacteria and Cryptophyceae) suggest that the colonization of the species is at an early stage. Thus, studies about dispersion, dynamics, and interaction of C. furcoides with phytoplankton and the potential impacts on aquatic communities are essential to understand the responses of this species to environmental conditions. |
| first_indexed | 2024-04-11T17:19:05Z |
| format | Article |
| id | doaj.art-6e833fab928f45ffaa5d1dbe5e0a57ce |
| institution | Directory Open Access Journal |
| issn | 2236-8906 |
| language | English |
| last_indexed | 2024-04-11T17:19:05Z |
| publishDate | 2020-10-01 |
| publisher | Instituto de Botânica |
| record_format | Article |
| series | Hoehnea |
| spelling | doaj.art-6e833fab928f45ffaa5d1dbe5e0a57ce2022-12-22T04:12:32ZengInstituto de BotânicaHoehnea2236-89062020-10-014710.1590/2236-8906-74/2019Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast BrazilAndréa Sampaio Diashttps://orcid.org/0000-0002-7467-9138Andréa Tuccihttps://orcid.org/0000-0001-9173-1228ABSTRACT This is the first record of Ceratium furcoides in the Nova Avanhandava reservoir, São Paulo, whose samples were collected in three stations (S1, S2, S3) in March and October of the years 2015 and 2016. Physico-chemical analyzes of the water were performed. The reservoir was classified, according to the TSI, as mesotrophic. The first record of the species occurred in October 2015 at S3 and, the following year, the dispersion for the other stations was verified. The highest density of the species (28 org mL-1) was recorded in October 2016. Similar values were documented in Furnas (MG) and Ilha Solteira (SP). The low density values of C. furcoides and the presence of phytoplankton groups with higher densities (Cyanobacteria and Cryptophyceae) suggest that the colonization of the species is at an early stage. Thus, studies about dispersion, dynamics, and interaction of C. furcoides with phytoplankton and the potential impacts on aquatic communities are essential to understand the responses of this species to environmental conditions.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062020000100221&tlng=enadaptative strategiesbioinvasionmesotrophicnet cages |
| spellingShingle | Andréa Sampaio Dias Andréa Tucci Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil Hoehnea adaptative strategies bioinvasion mesotrophic net cages |
| title | Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil |
| title_full | Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil |
| title_fullStr | Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil |
| title_full_unstemmed | Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil |
| title_short | Ceratium furcoides (Levander) Langhans: first record in Nova Avanhandava reservoir, Southeast Brazil |
| title_sort | ceratium furcoides levander langhans first record in nova avanhandava reservoir southeast brazil |
| topic | adaptative strategies bioinvasion mesotrophic net cages |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062020000100221&tlng=en |
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