Data/hora: 24/06/2024 14:58:18

Biblioteca(s): | Embrapa Amapá; Embrapa Tabuleiros Costeiros.
Data corrente: | 29/03/2018
Data da última atualização: | 06/10/2022
Autoria: | NEVES, M. de S.; BARBAS, L. A. L.; COUTO, M. V. S. do; LOPES, J. N. S.; TAVARES-DIAS, M.; FUJIMOTO, R. Y.
Afiliação: | MIKAELLE DE SOUZA NEVES, CPATC; LUIZ ANDRE LUZ BARBAS, Instituto Federal de Educação, Ciência e Tecnologia do Pará; MARCIA VALERIA SILVA DO COUTO, CPATC; JOSIANE NAZARE SILVA LOPES, Instituto Federal de Educação, Ciência e Tecnologia de Sergipe; MARCOS TAVARES DIAS, CPAF-AP; RODRIGO YUDI FUJIMOTO, CPATC.
Título: | Haematological assessment of four amazonian ornamental armoured catfish (Teleostei, Loricariidae).
Ano de publicação: | 2018
Fonte/Imprenta: | Acta Scientiarum. Biological Sciences, v. 40, e39544, 2018.
DOI: | 10.4025/actascibiolsci.v40i1.39554
Idioma: | Inglês
Conteúdo: | The aim of this study was to characterize the haematological profile of four Amazonian ornamental freshwater armoured catfish: acari-bola (Peckoltia oligospila - L06), acari-pleco (Cochliodon sp. - L145), acari-canoa (Lasiancistrus saetiger - L323) and acari-assacu (Pseudocanthicus spinosus - L160). The highest blood glucose levels (72.47 ± 28.7 mg dL-1) and erythrocyte counts (0.51 ± 0.2 x 106 cel. ?L-1) were recorded for acari-canoa. The acari-bola and acari-pleco presented similar concentrations of total plasma protein (TPP) (7.96 ± 1.8 and 7.93 ± 1.8 g dL-1, respectively) against lower TPP concentrations observed in acari-canoa (4.87 ± 1.5 g dL-1) and acariassacu (6.55 ± 1.5 g dL-1). The acari-assacu had lower total haemoglobin concentration (5.88 ± 1.7 g dL-1) and haematocrit (12.66 ± 4.6%). No interspecific differences were observed in mean corpuscular volume (MCV) and mean corpuscular haemoglobin concentration (MCHC). The acari-pleco and acari-assacu presented the highest counts for neutrophils (4142.42 ± 3280.1 cel. ?L-1) and thrombocytes (4778.33 ± 1224.8 cel. ?L-1), respectively. The haematological profiles were similar to those reported in the literature for freshwater fish and the interspecific differences observed were discussed.
Thesagro: | Peixe; Piscicultura.
Thesaurus Nal: | Acari; Catfish; Fish.

Categoria do assunto:

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S Ciências Biológicas

URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/174748/1/39554-186081-2-PB.pdf
Registro original: | Embrapa Amapá (CPAF-AP)

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