Results 161 to 170 of about 1,608 (176)
Some of the next articles are maybe not open access.

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

Xiphopenaeus baueri Carvalho-Batista & Terossi & Zara & Mantelatto & Costa 2020, sp. nov.

2020
Published as part of Carvalho-Batista, Abner, Terossi, Mariana, Zara, Fernando J., Mantelatto, Fernando L. & Costa, Rogério C., 2020, Validation of Xiphopenaeus dincao Carvalho-Batista, Terossi, Zara, Mantelatto & Costa and Xiphopenaeus baueri Carvalho-Batista, Terossi, Zara, Mantelatto & Costa (Decapoda: Penaeidae) from western Atlantic, pp.
Carvalho-Batista, Abner   +4 more
openaire   +1 more source

Xiphopenaeus dincao Carvalho-Batista & Terossi & Zara & Mantelatto & Costa 2020, sp. nov.

2020
Xiphopenaeus dincao sp. nov. urn:lsid:zoobank.org:act: 6C016615-EFD9-4E96-AB0A-4A11CCC39CCB Xiphopenaeus dincao Carvalho-Batista, Terossi, Zara, Mantelatto & Costa, 2019, Figs. 10–11. Xiphopenaeus sp. 2— Gusmão et al. 2006: 491, 496–500, Figs 3–5; Kerkhove et al. 2019: 853–858, Figs 1–5. Xiphopenaeu s sp. II—Piergiorge et al.
Carvalho-Batista, Abner   +4 more
openaire   +1 more source

Xiphopenaeus kroyeri

Published as part of Poupin, Joseph, 2024, A documented checklist of the Crustacea (Stomatopoda, Decapoda) of the southern Guianas (Guyana, Suriname, French Guiana, Brazil Amapá), pp. 1-197 in European Journal of Taxonomy 954 (1) on page 30, DOI: 10.5852/ejt.2024.954.2653, http://zenodo.org/record ...
  +4 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

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

Recovery of Components from Shrimp ( Xiphopenaeus kroyeri ) Processing Waste by Enzymatic Hydrolysis

Journal of Food Science, 2006
ABSTRACT:  Industrial shrimp waste is a good source of protein, chitin, and carotenoids. In general, this waste is discarded with no attempt to use it, thus contributing to environmental pollution. This study was aimed at recovering the 3 main components of industrial shrimp waste, protein, chitin, and ...
Helenice Duarte De Holanda   +1 more
openaire   +1 more source

EROD activity and genotoxicity in the seabob shrimp Xiphopenaeus kroyeri exposed to benzo[a]pyrene (BaP) concentrations

Environmental Toxicology and Pharmacology, 2012
Seabob shrimp Xiphopenaeus kroyeri is a marine species that lives in shallow waters of coastal environments, often impacted by polycyclic aromatic hydrocarbons (PAH) pollution. In the present study, seabob shrimp were exposed for 96 h to benzo[a]pyrene (BaP) at the nominal concentrations of 100, 200, 400 and 800 microg-L(-1).
Arthur José, da Silva Rocha   +7 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy