Artigos - Centro de Aquicultura da Unesp (CAUNESP) - Jaboticabal
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Arginine requirements for maintenance and egg production for broiler breeder hens
(Animal Feed Science and Technology, 2020) [Artigo]Two studies were conducted with objective of determine the specific requirements of arginine (Arg) for maintenance using different unit systems; evaluate the response of broiler breeder hens of Ross 308AP genotype to ... -
The phylogeny of Dendropsophini (Anura: Hylidae: Hylinae)
(Cladistics, 2020) [Artigo]The relationships of the hyline tribe Dendropsophini remain poorly studied, with most published analyses dealing with few of the species groups of Dendropsophus. In order to test the monophyly of Dendropsophini, its genera, ... -
New acoustic and molecular data shed light on the poorly known amazonian frog adenomera simonstuarti (Leptodactylidae): Implications for distribution and conservation
(European Journal of Taxonomy, 2020) [Artigo]Adenomera simonstuarti is a poorly known species complex inhabiting western Amazonia. Here we reevaluate the species diversity within this complex based on previously documented and newly acquired molecular and phenotypic ... -
Anurans of the caparaó national park and surroundings, Southeast Brazil
(Biota Neotropica, 2020) [Artigo]The Atlantic Forest (AF) is one of the biodiversity hotspots of the world, and the most fragmented biome of Brazil. This biome includes different phytophysiognomies, as riparian, slope, cloudy forests, and grasslands. Such ... -
Reassessment of the taxonomic status of pseudopaludicola parnaiba (Anura, leptodactylidae, leiuperinae), with the description of a new cryptic species from the Brazilian cerrado
(European Journal of Taxonomy, 2020) [Artigo]The Neotropical frog genus Pseudopaludicola includes 25 species distributed throughout South America. Herein we review the taxonomic status of P. parnaiba relative to P. canga and the specific identity of the population ... -
Comparative eye and liver differentially expressed genes reveal monochromatic vision and cancer resistance in the shortfin mako shark (Isurus oxyrinchus)
(Genomics, 2020) [Artigo]The shortfin mako, Isurus oxyrinchus is an oceanic pelagic shark found worldwide in tropical and subtropical waters. However, the understanding of its biology at molecular level is still incipient. We sequenced the messenger ... -
Growth performance and metabolic responses to dietary protein/carbohydrate ratios in pacu (Piaractus mesopotamicus) juveniles
(Aquaculture Research, 2020) [Artigo]Proper inclusion of carbohydrates in aquafeeds can increase protein and lipid retention preventing the catabolism of these nutrients for energy purposes. This research aimed to evaluate performance, metabolic and enzymatic ... -
Experimental infection by Aeromonas hydrophila in Piaractus mesopotamicus: DL50, neurological disturbances, and mortality
(Comparative Clinical Pathology, 2020) [Artigo]Aeromonosis is an infectious disease of high occurrence in captive fish. It manifests mainly as hemorrhagic septicemia. This study aimed to evaluate the physiopathology manifestations of septic aeromonosis in Piaractus ... -
Lost and found: Frogs in a biodiversity hotspot rediscovered with environmental DNA
(Molecular Ecology, 2020) [Trabalho apresentado em evento]Declines and extinctions are increasing globally and challenge conservationists to keep pace with biodiversity monitoring. Organisms leave DNA traces in the environment, e.g., in soil, water, and air. These DNA traces are ... -
Unexpected reproductive fidelity in a polygynous frog
(Science Advances, 2020) [Artigo]Polygynous mating systems with group fidelity are a common animal organization, typically consisting of multiple females in a mated group with a single male for an extended period (sometimes referred to as harem polygyny). ... -
Ideal profile of essential amino acids for Nile tilapia (Oreochromis niloticus) in the finishing growth phase
(Aquaculture Research, 2020) [Artigo]This study aimed to estimate the ideal profile of essential amino acids (EAAs) for Nile tilapia (Oreochromis niloticus) in the finishing growth phase. A total of 264 fish (initial average weight of 625 g) were distributed ... -
Battle of the borders: Is a range-extending fiddler crab affecting the spatial niche of a congener species?
(Journal of Experimental Marine Biology and Ecology, 2020) [Artigo]Climate change is drastically altering environmental conditions and resource availability. Many organisms are shifting their distribution boundaries. Fiddler crabs, for instance, are important ecosystem engineers in coastal ... -
Isolation and characterization of pathology in case of massive mortality by photobacterium damselae subsp. Piscicida in rachycentron canadum
(Bioscience Journal, 2020) [Artigo]This study aimed to investigate outbreak with high mortality in cultured juvenile cobia occurred in Southeast Brazil in 2011. Fish displayed retarded growth rates, lethargy, fin ulceration, skin depigmentation, corneal ... -
Liver histology and hematological parameters of female Rhamdia quelen fed different lipid sources
(Revista Brasileira de Zootecnia, 2020) [Artigo]The objective with this study was to evaluate the liver histology and hematological parameters of female Rhamdia quelen fed diets supplemented with different oils: 5% marine fish oil, 5% refined palm oil, 5% soybean oil, ... -
Efficacy of two adjuvants administrated with a novel hydrogen peroxide-inactivated vaccine against Streptococcus agalactiae in Nile tilapia fingerlings
(Fish and Shellfish Immunology, 2020) [Artigo]Streptococcus agalactiae is considered the main bacterial pathogen in cultured Nile tilapia. Formaldehyde-inactivated vaccines are the most accepted method for prevention and control of the disease. However, alternative ... -
Evaluation of the effects of sugarcane molasses as a carbon source for ankistrodesmus gracilis and haematococcus pluvialis (Chlorophyceae)
(Brazilian Journal of Biology, 2020) [Artigo]Two species of Chlorophyceae, Ankistrodesmus gracilis and Haemotococcus pluvialis, were used to compare and evaluate the effect of sugarcane molasses as a carbon source. Highest cell density in the two microalgae culture ... -
Reduction of Bacteria in Relation to Feeding Regimes When Treating Aquaculture Waste in Fly Larvae Composting
(Frontiers in Microbiology, 2020) [Artigo]This study evaluated the impact of feeding regimes on process performance and inactivation of microorganisms during treatment of aquaculture waste with black soldier fly (BSF) larvae. In three treatments (T1–T3), a blend ... -
Social and environmental indicators of family fish farms in the atlantic forest area in the Ribeira Valley-SP
(Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, 2020) [Artigo]The objective of this work was to apply socioenvironmental indicators in family fish farms located in the Ribeira Valley region, Atlantic Forest area, southwest of Sao Paulo state, Brazil. Thus, we identified 84 production ... -
Myology of juvenile freshwater prawn Macrobrachium amazonicum (Decapoda, Caridea): Morphology and swimming implication
(Arthropod Structure and Development, 2020) [Artigo]Little is known about the functional morphology of locomotion in prawns, and even fewer studies have succeeded in relating a specific muscular group to the movement of the body. The present study aimed to describe the ...