Results 141 to 150 of about 1,419 (159)

ESTRUTURA POPULACIONAL DE CAMARÕES MARINHOS EM UM ESTUÁRIO AMAZÔNICO: ACETES MARINUS (PELÁGICO) E XIPHOPENAEUS KROYERI (BENTÔNICO)

open access: yesLivro de Resumos do X Congresso Brasileiro sobre Crustáceos, 2018
F.A. Lima   +3 more
openaire   +1 more source

In vitro antimicrobial activity of methanolic leaf extract of Psidium guajava L.

open access: yesJ Pharm Bioallied Sci, 2011
Dhiman A   +3 more
europepmc   +1 more source

CARACTERIZAÇÃO DA ICTIOFAUNA ASSOCIADA À PESCA DO CAMARÃO-SETEBARBAS (Xiphopenaeus kroyeri) NA PRAIA DO PEREQUÊ, GUARUJÁ-SP

open access: yes, 2019
Lays Gabriela Cardoso   +3 more
openaire   +1 more source

Xiphopenaeus kroyeri

2022
Published as part of Mantelatto, Fernando L. & Al, Et, 2022, Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: V. Dendrobranchiata and Pleocyemata [Achelata, Astacidea, Axiidea, Caridea (Alpheoidea and Processoidea excluded), Gebiidea, Stenopodidea], pp.
Mantelatto, Fernando L., Al, Et
openaire   +2 more sources

Cryptic species and population structuring of the Atlantic and Pacific seabob shrimp species, Xiphopenaeus kroyeri and Xiphopenaeus riveti

Marine Biology, 2006
Seabob shrimps of the genus Xiphopenaeus are important fishery resources along the Atlantic and Pacific coasts of Central and South America. The genus was considered to comprise two species: the Atlantic Xiphopenaeus kroyeri (Heller, Sitzungsber Math Naturwiss cl kaiserliche Akad Wiss Wien 45:389–426, 1862), and the Pacific Xiphopenaeus riveti (Bouvier,
J. Gusmão   +3 more
openaire   +1 more source

Xiphopenaeus kroyeri

2019
Xiphopenaeus kroyeri (Heller, 1862) (Figure 2C) Material examined. Petro-UFS—47,513 (10 M, 41 F, 3 NS); size range: 5.53 ≤ CL ≤ 29.93 mm; average: CL = 18.64 ± 5.17 mm; CZUFS CRU- 00036. Penaeid—6,418 (2,961 M, 3,457 F); size range: 7.00 ≤ CL ≤ 30.41 mm; average: CL = 17.53 ± 3.32 mm; CZUFS CRU- 00220. Stations. Petro-UFS—1, 2, 3, 4, 5, 6, 7,
Mendonça, Luana M. C.   +6 more
openaire   +1 more source

Exploring chitin morphologies in cuticle fragments of Xiphopenaeus kroyeri by atomic force microscopy

Carbohydrate Polymers, 2002
Abstract Shells of Xiphopenaeus kroyerishrimp were submitted to mild acid and alkaline treatments to produce α chitin films, which were characterised by infrared spectroscopy. Dynamic AC operational mode atomic force microscopy (AFM) was used to image the external surface and regions of an inner surface of the cuticle. All samples were scanned in air.
C.T Andrade   +3 more
openaire   +1 more source

Population dynamics of the seabob shrimpXiphopenaeus kroyeri(Dendrobranchiata, Penaeidae) in south-eastern Brazil

African Journal of Marine Science, 2013
The population dynamics, including the sex ratio, reproductive period, individual growth and longevity, and population structure of the shrimp Xiphopenaeus kroyeri, are described. The shrimps were collected monthly from July 2005 to June 2007 at four sites in Ubatuba Bay, Brazil.
Heckler, G.   +4 more
openaire   +3 more sources

Oxygen Consumption and Ammonia Excretion During the Moulting Cycle in the Shrimp Xiphopenaeus kroyeri

Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 1998
Abstract Xiphopenaeus kroyeri (Heller, 1862) is one of the main contributors to the benthic megafauna biomass in Sao Paulo State littoral coast (Brazil). Routine respiration ( R ) and ammonia–N excretion ( U ) rates, defined as those measured during minimum but uncontrolled activity, were quantified in different-sized shrimps at stages C/D 0 , A/B,
P.S.M Carvalho, V.N Phan
openaire   +1 more source

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