Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Evoy Zaniboni-Filho"'
Autor:
Anahí López-Rodríguez, Mariana Meerhoff, Alejandro D’Anatro, Sunshine de Ávila-Simas, Ivana Silva, Joaquín Pais, Franco Teixeira de Mello, David Augusto Reynalte-Tataje, Evoy Zaniboni-Filho, Iván González-Bergonzoni
Publikováno v:
Perspectives in Ecology and Conservation, Vol 22, Iss 2, Pp 186-195 (2024)
In naturally flowing waters, communities are expected to increase their taxonomic and functional diversity as well as increase the complexity of food web architecture along the longitudinal gradient from headwaters to mouth. However, these theories d
Externí odkaz:
https://doaj.org/article/8257e22c8f8c4b758dda9dd746d5c681
Autor:
David Augusto Reynalte-Tataje, Sunshine de Ávila-Simas, Carolina Antonieta Lopes, Jade de Oliveira da Silva, Maíra Magdaleno de Carvalho Silva da Ros, Evoy Zaniboni-Filho
Publikováno v:
Environmental Advances, Vol 16, Iss , Pp 100516- (2024)
Light traps are devices utilized in biomonitoring studies across various aquatic environments. Although light traps are used globally, few studies report their efficacy in capturing fish larvae in the Neotropics. To address this gap, this study aimed
Externí odkaz:
https://doaj.org/article/68328570c6f047119e060f473b6a7555
Publikováno v:
Marine and Fishery Sciences, Vol 37, Iss 4 (2024)
We herein evaluated the hematology and parasitology of Nile tilapia previously raised in an earthen pond and transferred to a recirculating aquaculture system (RAS) to verify any possible influence of RAS on such health parameters. For this, 780 tila
Externí odkaz:
https://doaj.org/article/9411f0ba7a484d70aa174424f7beaadc
Publikováno v:
Neotropical Ichthyology, Vol 19, Iss 3 (2021)
Abstract Dams reduce the longitudinal connectivity of rivers and thereby disrupt fish migration and the spatial distribution of species, impacts that remain poorly studied for some Neotropical rivers from mega-diverse basins. We investigated the spat
Externí odkaz:
https://doaj.org/article/dea525f0da9d41509a6edbd2a49fdfec
Autor:
Josiane Ribolli, Evoy Zaniboni-Filho, Carolina Barros Machado, Tailise Carolina de Souza Guerreiro, Patrícia Domingues de Freitas, Pedro Manoel Galetti Jr
Publikováno v:
Neotropical Ichthyology, Vol 19, Iss 2 (2021)
Abstract Life-history, geographical barriers, and damming can shape the genetic diversity of freshwater migratory fish, which are particularly vulnerable to anthropogenic impacts. We investigated the genetic diversity of Salminus brasiliensis, a long
Externí odkaz:
https://doaj.org/article/d2729df90ed748ae947901ae6c658f65
Autor:
Diogo Bessa Neves Spanghero, Emília Carolina Alencar de Medeiros Spanghero, Janaína dos Santos Pedron, Edsandra Campos Chagas, Francisco Célio Maia Chaves, Evoy Zaniboni-Filho
Publikováno v:
Ciência Rural, Vol 50, Iss 11 (2020)
ABSTRACT: The aim of the present study was to evaluate the zootechnical performance, intestinal mucosa, and reaction to infestation by the parasite Ichthyophthirius multifiliis in jundiá Rhamdia quelen larvae supplemented with Mentha piperita essent
Externí odkaz:
https://doaj.org/article/966a75e4dbce46f88b546d48075c06d0
Autor:
Diogo Bessa Neves Spanghero, Emília Carolina Alencar de Medeiros Spanghero, Janaína dos Santos Pedron, Edsandra Campos Chagas, Francisco Célio Maia Chaves, Evoy Zaniboni-Filho
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 54 (2019)
Abstract: The objective of this work was to evaluate peppermint (Mentha piperita) essential oil toxicity to and potential as an anesthetic for juvenile silver catfish (Rhamdia quelen). To determine the lethal concentration at 4 hours (LC50-4h), 210 f
Externí odkaz:
https://doaj.org/article/44f84a5795ce4cf2bea8ff0877186297
Publikováno v:
Acta Limnologica Brasiliensia, Vol 30, Iss 0 (2018)
Abstract Aim Aquaculture plays an important role in the world and in Brazil. Artificial construction of water bodies, such as ponds and reservoirs, has allowed for fish culture in cages in those environments, generating conflicts over the use of thes
Externí odkaz:
https://doaj.org/article/862d7e1e018b4e838fbc4732f3d851ef
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 38, Iss 1, Pp 17-22 (2016)
Experiments were conducted to improve the fertilization rate of cryopreserved semen of dourado, Salminus brasiliensis. The experiment tested two cryoprotectant solutions at different semen: cryoprotectant ratios (1:5, 1:15, 1:25 and 1:50). The standa
Externí odkaz:
https://doaj.org/article/505098556869482886f4b7a50f203f07
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 37, Iss 4, Pp 351-356 (2015)
Stages of oocyte development were described for suruvi females (Steindachneridion scriptum) kept in captivity. Oocytes of 21 mature or maturing females and ovaries of 12 immature females were fixed in Karnovsky solution for 4 and 12 hours, respective
Externí odkaz:
https://doaj.org/article/7983bfce97e248b4b9813eab43eb9f6a