[PDF] Top 20 Braz. j. oceanogr. vol.64 número especial 2

... To promote the development of a regional science-policy agenda to respond to the urgent demand for sound scientiic advice in the face of rapid changes to marine coastal ecosystems, it [r] ... See full document

... > 2 years, are clearly missing for all benthic estuarine habitats except for a few exceptions across Brazil (n = ...a 2-year period (JUNQUEIRA et ... See full document

... In the northeastern region, the studies have focused mainly on certain beaches in Ceará and Pernambuco; in the southeastern region, apart from the north coast of São [r] ... See full document

... Most studies about the OA effect on coralline algae report negative responses in growth and calcification (see Figure 6A; e.g. KUFFNER et al., 2008; SEMESI et al., 2009; NOISETTE et al., 2013; JOHNSON et al., 2014), but ... See full document

... B.; LIU, G.; ALVAREZ-FILIP, L.; BACA, B.; BARTELS, E.; BASTIDAS, C.; BOUCHON, C.; BRANDT, M.; BRUCKNER, A. W.; BUNKLEY-WILLIAMS, L.; CAMERON, A.; CAUSEY, B. D.; CHIAPPONE, M.; CHRISTENSEN, T. R.; CRABBE, M. J.; ... See full document

... Other conservation activities can be indirectly related to EE, as is the case of the Alcatrazes Project, mainly de- dicated to protection of the Archipelago of the same na- me (São Paul[r] ... See full document

... abundance, community structure and functions for the last 40 years, most notably from the worldwide deterioration of water quality (ORTH et al., 2006; BURKHOLDER et al., 2007; WAYCOTT et al., 2009). The causes of the ... See full document

... reductions to reach the desired emission reduction goal. Actively protecting these areas for carbon sequestration would make INDC goals easier to reach. Coastal wetlands due to the proximity to the sea are vulnerable to ... See full document

... on biomes in such environments along the Brazilian coast, a rocky shores working group (WG) integrated with ReBentos (Monitoring Network for Coastal Benthic Habitats; Rede de Monitora[r] ... See full document

... South), 2) primary focus (efect of an environmental variable, impact, methodology), 3) year of publication, 4) sampling frequency (months to years and number of sampling events during the study), and 5) number of ... See full document

... moments 2 and 3. In moment 2, the watersheds present levels of land use (degradation) below 2%, thus the conservation index is higher than the land use ...above 2%, indicating an increase in ... See full document

... The main limitation of chromatographic methods to achieve lower limits is the matrix effect. Samples with a very high concentration of one or more compounds can show higher limits due to the necessary dilution factor ... See full document

... Chemical analysis: The gas chromatography mass spectrometry (GC/MS) analysis for substances from MeOH fractions were carried out in a HP Model 5973 with electron impact ionization at 70 eV. A HP5 MS capillary column (30 ... See full document

... The first axis was positively related to coral, filamentous algae and rugged habitats. This axis clearly represented RF marine park samples where both roving and territorial herbivores, represented respectively by ... See full document

... The framework for protecting non-human biota used is based on the standard dose limit concept in accordance with the approach proposed by Pereira et al. (2008) and based on the following assumptions: (1) the dose rate ... See full document

... unsuitable - and 1 – highest suitability). Therefore, a fixed threshold of 0.5 was used to convert all the predicted suitable habitats into a map of an only high suitability class. Although subjective, we considered that ... See full document

... JACOBUCCI, G. B.; GÜTH, A. Z.; TURRA, A.; et al. Levantamento de Mollusca, Crustacea e Echinodermata associados a Sargassum spp. na Ilha da Queimada Pequena, Estação Ecológica dos Tupiniquins, litoral sul do Estado de ... See full document

... Figure 1 shows the climatological hourly data series obtained from observed vertical profiles. Features similar to those described by Weingartner and Weisberg (1991a,b) may be observed in Figure 1. For temperature (Fig. ... See full document

... Fig. 2. The marine fish C. chrysurus parasitized by L. redmanni. A) A female specimen of the parasite in the branchial chamber showing the release of mancae of L. redmanni (black spots below of the pectoral fin); ... See full document

... The spawning was induced by osmotic shock, with the injection of 1-3 ml of KCl (0.5 M) into the adult sea-urchins´ abdominal cavity. The gametes of each spawned animal were separated. After the separation and the ... See full document