Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Gilmar Perbiche Neves"'
Publikováno v:
Zoologia (Curitiba), Vol 37, Iss , Pp 1-4 (2020)
Copepods have been successfully used in many countries for the biological control of larvae of mosquitoes that vector diseases. In Brazil, this line of research has been focused on the use of the copepod Mesocyclops longisetus (Thiébaud, 1914) for t
Externí odkaz:
https://doaj.org/article/3725714afb964d0eb17d0976f8e2071d
Publikováno v:
Papéis Avulsos de Zoologia, Vol 61 (2021)
Abstract Vocal plasticity reflects the ability of animals to vary vocalizations according to context (vocal repertoire) as well as to develop vocal convergence (vocal group signature) in the interaction of members in social groups. This feature has b
Externí odkaz:
https://doaj.org/article/3578bfcc92e34604a1f5a97d74832055
Publikováno v:
Ecological Indicators, Vol 127, Iss , Pp 107744- (2021)
Aiming to identify efficient indicators for reservoir water quality, the abundance of cyclopoid copepods, 11 limnological variables, and a modified trophic state index (TSI) for tropical/subtropical reservoir systems were studied in 30 different rese
Externí odkaz:
https://doaj.org/article/4812ecbc874944958c375ba92d0ec6a0
Autor:
Paulo Henrique Costa Corgosinho, Maria Holynska, Federico Marrone, Luís José de Oliveira Geraldes-Primeiro, Edinaldo Nelson dos Santos-Silva, Gilmar Perbiche-Neves, Carlos Lopez
Publikováno v:
ZooKeys, Vol 871, Iss , Pp 55-77 (2019)
An annotated checklist of the free-living freshwater Copepoda recorded in different regions in Ecuador (including the Amazon, the Andes, the coastal region, and the Galapagos Islands) is here provided. We revised all published records, critically eva
Externí odkaz:
https://doaj.org/article/a48cf7708c354101bf64c2d2c0c69754
Publikováno v:
Zoologia (Curitiba), Vol 36, Iss , Pp 1-5 (2019)
Zooplankton exhibit several trends of variation in space and time, and these trends can be more evident in natural environments without anthropic perturbations. Examples of anthropic factors are climate change, eutrophication and construction of rese
Externí odkaz:
https://doaj.org/article/678569c4f0504e2c822930372f59035d
Publikováno v:
Iheringia: Série Zoologia, Vol 111 (2021)
RESUMO Testaram-se as hipóteses de que, assim como em reservatórios de grande áreas de superfície, volumes e vazão, em reservatórios pequenos também ocorrem a diluição gradual e contínua da riqueza, da diversidade e abundância de microcrus
Externí odkaz:
https://doaj.org/article/a276519e3ff944abaf41968a92a560d9
Limnology and water quality in La Plata basin (South America) – Spatial patterns and major stressors
Autor:
Marcos G. Nogueira, Gilmar Perbiche-Neves, Danilo de Oliveira Naliato, Silvia M. Caglierani Casanova, José Roberto Debastiani-Júnior, Evaldo G. Espíndola
Publikováno v:
Ecological Indicators, Vol 120, Iss , Pp 106968- (2021)
The La Plata Basin (LPB) is a continental river-system, extending across five countries in South America. The study intended to discriminate limnological and water quality macroscale patterns and the determinants. Samplings were performed at 44 point
Externí odkaz:
https://doaj.org/article/24852892189348ca9ee54e84edee0183
Publikováno v:
Diversity, Vol 13, Iss 12, p 620 (2021)
Beta diversity is usually high along elevational gradients. We studied a spider community at the Pico da Neblina (Brazil), an Amazonian mountain which is one of the southern components of the Guayana region. We sampled six elevations and investigated
Externí odkaz:
https://doaj.org/article/26353559e34745c186bb78d4949de530
Autor:
Luana Daré, Raoul Henry, Gilmar Perbiche-Neves, Maria Carolina A. Castilho, Jorge L. Portinho
There is still a lack of fundamental knowledge about the dormant egg bank in the littoral zone, as much of the existing knowledge comes from studies conducted in the pelagic zone. In this study, we compared the diversity and composition of active cla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::665e1357df416b24e1e75715a57c8db6
https://doi.org/10.21203/rs.3.rs-2877279/v1
https://doi.org/10.21203/rs.3.rs-2877279/v1
Publikováno v:
ZooKeys, Vol 678, Iss , Pp 11-30 (2017)
A new Diaptomidae species is presented from the Neotropical region. It was found in two Amazonian lakes, Ressaca and Arapujá, both in Pará State, Brazil. The lakes are 400 km apart and threatened by the building of reservoirs for hydropower generat
Externí odkaz:
https://doaj.org/article/8f1847d37f134cc5863793f6420cc317