Results 91 to 100 of about 22,645 (199)

Genetic characterization of native and introduced populations of the neotropical cichlid genus Cichla in Brazil

open access: yesGenetics and Molecular Biology, 2009
A molecular phylogenetic analysis based on mitochondrial 16S ribosomal DNA and Control Region sequences from native and introduced populations was undertaken, in order to characterize the introduction of Cichla (peacock bass or tucunaré) species in ...
Daniel Cardoso de Carvalho   +6 more
doaj  

First record of Peacock bass Cichla kelberi Kullander & Ferreira, 2006 in the Brazilian Pantanal

open access: yesBioInvasions Records, 2015
Biological invasions impact many communities and ecosystems around the world. Thus, the detection of harmful species is particularly important. In this study, the occurrence of Peacock bass Cichla kelberi in the Brazilian Pantanal was registered. The main stream of the Paraguay River, the Padre Inacio stream and their connected lakes were sampled, in ...
openaire   +1 more source

Endohelminths in Cichla piquiti(Perciformes, Cichlidae) from the Paraná River, São Paulo State, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
Fifty specimens of Cichla piquiti were collected from the Paraná River downstream of the Ilha Solteira Hydroelectric Power Station in Brazil and surveyed for endohelminth parasites.
Lidiane Franceschini   +5 more
doaj   +1 more source

RESEARCH REPORTS: THE ECONOMIC FEASIBILITY OF A NEW JERSEY FRESH TOMATO PACKING FACILITY: A STOCHASTIC SIMULATION APPROACH [PDF]

open access: yes
This study evaluates the economic feasibility of establishing a packing house for the New Jersey Tomato Council Cooperative Association. Several scenarios were evaluated using a comprehensive firm-level, dynamic, stochastic, multiple-year, capital ...
Bacon, J. Richard   +4 more
core   +1 more source

Translating Research to Practice for Children With Autism Spectrum Disorder: Part 2: Behavior Management in Home and Health Care Settings [PDF]

open access: yes, 2016
Introduction Managing home and health care for children with autism spectrum disorder can be challenging because of the range of symptoms and behaviors exhibited. Method This article presents an overview of the emerging science related to the methods to
Bultas, Margaret W.   +3 more
core   +1 more source

Heavy Metal Accumulation in the Intestinal Tapeworm Proteocephalus macrophallus Infecting the Butterfly Peacock Bass (Cichla ocellaris), from Southeastern Brazil

open access: yesBulletin of Environmental Contamination and Toxicology, 2019
Here we evaluate the potential of heavy metal accumulation of Proteocephalus macrophallus parasitizing the Butterfly Peacock Bass (Cichla ocellaris). A total of 19 fish specimens were collected. From the hosts, samples of intestine, liver, muscle, and parasites were taken.
Lucas A. R. Leite   +5 more
openaire   +4 more sources

An Assessment Of Non-Indigenous Fish From Temengor And Chenderoh Reservoirs In Malaysia [PDF]

open access: yes, 2017
Penilaian terhadap spesis ikan bukan asli di Takungan Temengor dan Chenderoh telah dijalankan berdasarkan data yang diperolehi dari September 2014 hingga April 2015 Assessments of non-indigenous fish (NIS) from Temengor and Chenderoh Reservoirs were ...
Sultana, Muneera
core  

Brain morphology of native and invasive Cichla piquiti, the blue peacock bass (Cichliformes: Cichlidae), with ecomorphological insights

open access: yesNeotropical Ichthyology
The central nervous system (CNS), composed of the encephalon and spinal cord, regulates physiological, motor, and cognitive processes in vertebrates. In Neotropical fishes, however, encephalon morphology and size remain poorly studied, particularly in ...
Pedro Henrique Marinho-Nunes   +2 more
doaj   +1 more source

Spartan Daily, April 2, 1957 [PDF]

open access: yes, 1957
Volume 44, Issue 103https://scholarworks.sjsu.edu/spartandaily/12459/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Obtaining 5S rDNA molecular markers for native and invasive Cichla populations (Perciformes – Cichlidae), in Brazil = Obtenção de marcadores moleculares 5S rDNA para populações nativas e introduzidas de Cichla (Perciformes – Cichlidae), do Brasil

open access: yesActa Scientiarum: Biological Sciences, 2008
The 5S rDNA gene is informative and has high conservation rates along the eukaryotic genome, having unique hereditary characteristics. Molecular studies with the 5S rDNA gene have been carried out with several groups, including some species of fish ...
Viviane Fátima de Oliveira   +3 more
doaj  

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