RSS 1.0Artigos - Centro de Aquicultura da Unesp (CAUNESP) - Jaboticabal
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A new species of Pristimantis Jimnez de la Espada, 1870 (Anura: Strabomantidae) from the Brejos de Altitude in Northeast Brazil
(Zootaxa, 2022) [Artigo]Pristimantis is the most diverse Neotropical genus of terrestrial vertebrates and is distributed from Central America to Argentina. The last few years have seen the description of several new species of the genus, suggesting ... -
The farming and husbandry of Colossoma macropomum: From Amazonian waters to sustainable production
; ; ; ; ; Dairiki, Jony Koji
; Takahashi, Leonardo Susumu ; ; ; et al. (Reviews in Aquaculture, 2022) [Resenha]
Within the rich diversity of South American freshwater fish, Colossoma macropomum (Characiformes: Serrasalmidae), known as tambaqui, cachama or blackfin pacu, can reach 30 kg, is a traditional product in regional fish ... -
Influence of a net cage tilapia culture on the water quality of the Nova Avanhandava reservoir, São Paulo state, Brazil
; ; Traficante, Daniela Polizeli; (Acta Scientiarum - Biological Sciences, 2012) [Artigo]
In order to understand the influence of a net cage tilapia culture on the environment, water quality parameters were investigated during the period between December, 2005 and November, 2007. Three sampling stations were ... -
Transport with different benzocaine concentrations and its consequences on hematological parameters and gill parasite population of matrinxã Brycon cephalus (Günther, 1869) (Osteichthyes, Characidae)
(Acta Scientiarum - Biological and Health Sciences, 2002) [Artigo]The objective of this study was to evaluate the transport stressing effects and the different benzocaine concentrations on hematological parameters and parasite population of matrinxã Brycon cephalus (Osteichthyes, ... -
Long-Chain Polyunsaturated Fatty Acids n-3 (n-3 LC-PUFA) as Phospholipids or Triglycerides Influence on Epinephelus marginatus Juvenile Fatty Acid Profile and Liver Morphophysiology
de Mello, Paulo H.; ; ; ; ; ; ; Portella, Maria C. (Animals, 2022) [Artigo]
Phospholipids (PL) are membrane components composed of fatty acids (FA), while triglycerides (TG) are a main source of energy and essential FA. Polyunsaturated FA (PUFA), such as docosahexaenoic acid (DHA), and eicosapentaenoic ... -
Temperature influences growth, digestive system ontogeny and lipids deposition in the liver in gilthead seabream (Sparus aurata) larvae and juveniles
de Mello, Paulo H.; ; (Aquaculture Research, 2022) [Artigo]
The effects of three temperatures (16°C, 19°C and 22°C) during the seabream larval rearing period (60 days) were studied in terms of growth (total length, T.L.), the ontogeny of the digestive system and lipid deposition ... -
Unveiling the diversity of Giant Neotropical Torrent frogs (Hylodidae): phylogenetic relationships, morphology, and the description of two new species
De Sá, Fábio P.; ; Lyra, Mariana L. ; Haddad, Célio F. B. ; Malagoli, Leo R. (Systematics and Biodiversity, 2022) [Artigo]
The Neotropical family Hylodidae comprises 46 currently recognized rheophilic Torrent frog species, today classified in the genera Crossodactylus, Hylodes, Megaelosia, and Phantasmarana, all endemic to the Atlantic Forest. ... -
Prospection of putative genes for digestive enzymes based on functional genome of the hepatopancreas of Amazon river prawn
; ; Valenti, Wagner C.; Moraes-Valenti, Patricia ; ; (Acta Scientiarum - Animal Sciences, 2022) [Artigo]
Over recent years, Macrobrachium amazonicum has become a popular species for shrimp farming due to their fast growth, high survival rates, and marketability. Several studies have focused on the development of new technology ... -
Attractivity and palatability of different hydrolysed proteins for the ornamental species Betta splendens (Regan, 1910)
; ; Marques Gomes, Ricácio Luan; ; ; ; (Aquaculture Research, 2022) [Resenha]
The objective of this study was to define attractivity and palatability of juvenile Betta splendens when fed diets containing tilapia meal (TM) and a 5% inclusion of different protein sources: chicken protein hydrolysate ... -
Differences in the Alcohol Preference Assessment of Shy and Bold Zebrafish
Bellot, Marina Sanson; Guermandi, Isabela Inforzato ; Camargo-dos-Santos, Bruno ; Giaquinto, Percília Cardoso (Frontiers in Behavioral Neuroscience, 2022) [Artigo]
Individuals differ in their preference for alcohol and propensity to develop alcoholism, where the behavioral profile, such as the bold-shy axis, plays an important role for such a difference. However, literature is limited ... -
Genomic selection signatures in farmed Colossoma macropomum from tropical and subtropical regions in South America
Agudelo, John Fredy Gómez; Mastrochirico-Filho, Vito Antonio ; Borges, Carolina Heloisa de Souza ; Ariede, Raquel Belini ; Lira, Lieschen Valeria Guerra ; Neto, Rubens Ricardo de Oliveira ; de Freitas, Milena Vieira ; ; ; et al. (Evolutionary Applications, 2022) [Artigo]
Tambaqui or cachama (Colossoma macropomum) is one of the most important neotropical freshwater fish used for aquaculture in South America, and its production is concentrated at low latitudes (close to the Equator, 0°), ... -
Evaluation of potentially available nitrogen by biological and chemical methods in soil cultivated with maize in succession to cover crops
Bettiol, Aline Carla Trombeta; Braos, Lucas Boscov ; Lopes, Ivã Guidini ; Andriolli, Itamar ; Ferreira, Manoel Evaristo ; da Cruz, Mara Cristina Pessôa (Journal of Plant Nutrition, 2022) [Artigo]
Estimating mineralization rates is one of the best ways to predict N availability over time. However, different methods can lead to distinct predictions, especially when different production systems are used. The aim of ... -
The use of differential separation and density gradient with AllGrad 90% after thawing improves the sperm quality of South American catfish (Rhamdia quelen)
(Aquaculture, 2022) [Artigo]The use of technologies in assisted reproduction, such as the use of centrifugation, has been reported as a tool that allows separating the best portion of sperm from cryopreserved milt. The main of this work was to compare ... -
Production and use of immunoglobulin Y in the diagnosis of haemorrhagic septicemia caused by Aeromonas hydrophila in Piaractus mesopotamicus
; ; Claudiano, Gustavo da Silva; ; Ramos-Espinoza, Fernando Carlos ; Engracia de Moraes, Julieta Rodini (Aquaculture Research, 2022) [Artigo]
Aeromonas hydrophila is an opportunistic pathogen frequently isolated from outbreaks with higher mortality rates in tropical farms, causing disease in pacus Piaractus mesopotamicus. The objective of this study was to obtain ... -
Ecology drives patterns of spectral transmission in the ocular lenses of frogs and salamanders
; ; ; ; ; ; ; Haddad, Célio F. B.; ; et al. (Functional Ecology, 2022) [Artigo]
The spectral characteristics of vertebrate ocular lenses affect the image of the world that is projected onto the retina, and thus help shape diverse visual capabilities. Here, we tested whether amphibian lens transmission ... -
Environmental Accounting of the Yellow-Tail Lambari Aquaculture: Sustainability of Rural Freshwater Pond Systems
Fonseca, Tamara; Valenti, Wagner C. ; ; ; (Sustainability (Switzerland), 2022) [Artigo]
Freshwater pond aquaculture is the prevailing fish culture system worldwide, especially in developing countries. The sustainability of such systems has not been assessed and it can be improved based on suitable scientific ... -
Flexible models for non-equidispersed count data: comparative performance of parametric models to deal with underdispersion
; Umetsu, Cristiane Akemi; Camargo, Antonio Fernando Monteiro ; (AStA Advances in Statistical Analysis, 2022) [Artigo]
Count data as response variables are commonly modeled using Poisson regression models, which require equidispersion, i.e., equal mean and variance. However, this relationship does not always occur, and the variance may be ... -
Economic comparison between conventional aquaponics and FLOCponics systems
Pinho, Sara M.; ; David, Luiz H. ; ; ; Portella, Maria Célia (Aquaculture, 2022) [Artigo]
Biofloc-based fish production involves a dense microbial co-culture that supports nutrient cycling, generally reducing the amount of feed utilized and the need for mechanic and biological filters. These technical benefits ... -
Evaluation of growth and oxidative stress as indicative of salinity tolerance by the invasive tropical aquatic macrophyte tanner grass
Santini, Rachel; de Lima, Jéssica Pacheco ; Gratão, Priscila Lupino ; Camargo, Antonio Fernando Monteiro (Hydrobiologia, 2022) [Artigo]
In an estuary of a neotropical region located in Brazil, Urochloa arrecta occurs only in the area of freshwater. Nonetheless, information about the capacity of this population to invade areas considered inhospitable, i.e., ... -
Economic effects of production scale, use of agricultural greenhouses, and integration of tropical aquaculture species when farming in a subtropical climate
Dantas, Daniela P.; ; ; Moraes-Valenti, Patricia ; Valenti, Wagner C. (Aquaculture International, 2022) [Artigo]
Fresh and local production of tropical fish species are growing in demand in subtropical and temperate regions. However, their productions are limited by the short growing season and uncertainty related to using agricultural ...