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1,865 results for “northeastern Brazil”
FIG. 6 in New genus and species of Seirini (Collembola, Entomobryidae) from Caatinga Biome, Northeastern Brazil
FIG. 6. — Dorsal macrochaetae distribution of Tyrannoseira sex n. sp.
FIG. 5. — Tyrannoseira sex n in New genus and species of Seirini (Collembola, Entomobryidae) from Caatinga Biome, Northeastern Brazil
FIG. 5. — Tyrannoseira sex n. sp., dorsal chaetotaxy of: A, second and B, third abdominal segments.
Figure 1 in Blood metabolites as predictors to evaluate the body condition of Neopelma pallescens (Passeriformes: Pipridae) in northeastern Brazil
Figure 1. Spearman's correlation between glucose and ketones
Figure 2 in A new species of the bee genus Paratetrapedia from northeastern Brazil mimic of the stingless bee Camargoia nordestina (Apidae, Tapinotaspidini)
Figure 2 Paratype female of Paratetrapedia nordestina sp. nov.
Figure 1 in A new species of the bee genus Paratetrapedia from northeastern Brazil mimic of the stingless bee Camargoia nordestina (Apidae, Tapinotaspidini)
Figure 1 Holotype of Paratetrapedia nordestina sp. nov.
Fig. 1 in Sustainability of capture of fish bycatch in the prawn trawling in northeastern Brazil
Fig. 1. Map of northwestern Brazil showing location of study area in São Cristóvão beach.
Fig. 2. Synopia ultramarina Dana, 1853 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Fig. 2. Synopia ultramarina Dana, 1853, habitus (MOUFPE 19642). Scale bar: 1.0 mm.
FIGURE 5 in A new species of Knodus (Characiformes: Characidae), with deep genetic divergence, from the Mearim and Munim river basins, Northeastern Brazil, and evidence for hidden diversity in adjacent river basins
FIGURE 5 | Geographical distribution of Knodus guajajara.
FIGURE 10 in Deep-sea dragonfishes (Teleostei: Stomiiformes) collected from off northeastern Brazil, with a review of the species reported from the Brazilian Exclusive Economic Zone
FIGURE 10 | Chauliodus sloani, NPM 3287, 167 mm SL. Scale bar = 10 mm.
Table 3 in Three new species of Spongiopsyllus Johnsson, 2000 (Copepoda: Siphonostomatoida: Entomolepididae) associated with Aplysina cauliformis (Carter, 1882) (Porifera: Demospongiae) from Todos-os-Santos Bay, Northeastern Brazil
<p><b>Table 3.</b> <i>Spongiopsyllus aramisi</i> sp.nov., armature formula of L1–L4.</p><table><tbody><tr><th></th><th><b>coxa</b></th><th><b>basis</b></th><th><b>exopod</b></th><th><b>endopod</b></th></tr></tbody><tbody><tr><th><b>L1</b></th><td>0-0</td><td>1-1</td><td>I-1; I-1; II,I,4</td><td>0-1; 0-2; 1,5</td></tr><tr><th><b>L2</b></th><td>0-1</td><td>1-0</td><td>I-1; I-1; III,I,4</td><td>0-1; 0-2; 1,2,2</td></tr><tr><th><b>L3</b></th><td>0-0</td><td>0-0</td><td>I-1; I-1; II,I,4</td><td>0-0; 0-1; 0,1,1</td></tr><tr><th><b>L4</b></th><td></td><td>0-0</td><td>I-0; I-1; II,I,3</td><td>absent</td></tr></tbody></table>
Table 1 in Three new species of Spongiopsyllus Johnsson, 2000 (Copepoda: Siphonostomatoida: Entomolepididae) associated with Aplysina cauliformis (Carter, 1882) (Porifera: Demospongiae) from Todos-os-Santos Bay, Northeastern Brazil
<p><b>Table 1.</b> <i>Spongiopsyllus athosi</i> sp.nov., armature formula of L1–L4.</p><table><tbody><tr><th></th><th><b>coxa</b></th><th><b>basis</b></th><th><b>exopod</b></th><th><b>endopod</b></th></tr></tbody><tbody><tr><th><b>L1</b></th><td>0-1</td><td>0-1</td><td>I-1; I-1; III,3</td><td>0-1; 0-2; 1,5</td></tr><tr><th><b>L2 L3 L4</b></th><td>0-1 0-0 0-0</td><td>0-0 0-0 0-0</td><td>I-1; I-1; III,I,4 I-1; I-1; II,I,4 I-1; I-0; II,I,3</td><td>0-1; 0-2; 1,2,2 0-0; 0-1; 0,1,1 absent</td></tr><tr><th><b>L1</b></th><td>0-1</td><td>1-1</td><td>I-1; I-1; III,4</td><td>0-1; 0-1; 1,5</td></tr><tr><th><b>L2</b></th><td>0-1</td><td>1-0</td><td>I-1; I-1; III,I,4</td><td>0-1; 0-2; 1,2,2</td></tr><tr><th><b>L3</b></th><td>0-0</td><td>0-0</td><td>I-1; I-1; II,I,4</td><td>0-0; 0-1; 0,1,1</td></tr><tr><th><b>L4</b></th><td>0-0</td><td>0-0</td><td>I-1; I-1; II,I,3</td><td>absent</td></tr></tbody></table>
Figure 1 in Ichthyofauna of Trairí river basin, Rio Grande do Norte state, northeastern Brazil: a century after the study of the naturalist Edwin Starks in the Papari lagoon
Figure 1. Map of sampling sites of the ichthyofaunal survey in Trairí river coastal basin, Rio Grande do Norte State, northeastern Brazil.
Figure 1 in Fecundity, embryo size and embryo loss in the estuarine shrimp Salmoneus carvachoi Anker, 2007 (Crustacea: Alpheidae) from a tidal mudflat in northeastern Brazil
Figure 1. Measurements of morphological characters of Salmoneus carvachoi obtained from the Paripe River estuary, Pernambuco, northeastern Brazil, in December 2016 and February 2017. CL: Carapace Length; PW: Pleura Width; PH: Pleura Height and SW: Sternite Width.
Figure 3 in Fecundity, embryo size and embryo loss in the estuarine shrimp Salmoneus carvachoi Anker, 2007 (Crustacea: Alpheidae) from a tidal mudflat in northeastern Brazil
Figure 3. Comparison of mean embryo volume at the initial (I), intermediate (II), and final stage of development in Salmoneus carvachoi obtained from the Paripe River estuary, Pernambuco, northeastern Brazil, in December 2016 and February 2017.
Figure 2 in Fecundity, embryo size and embryo loss in the estuarine shrimp Salmoneus carvachoi Anker, 2007 (Crustacea: Alpheidae) from a tidal mudflat in northeastern Brazil
Figure 2. Correlations between fecundity and carapace length (A), width of the pleura of the second abdominal somite (B), sternite width measured at the level of the second abdominal somite (C), and pleura height of the second abdominal somite (D). Specimens of Salmoneus carvachoi were obtained from the Paripe River estuary, Pernambuco, northeastern Brazil, in December 2016 and February 2017.
Figure 4 in Mollusk bycatch in trawl fisheries targeting the Atlantic seabob shrimp Xiphopenaeus kroyeri on the coast of Sergipe, northeastern Brazil
Figure 4. Cephalopoda bycatch of trawl fisheries targeting Xiphopenaeus kroyeri on coast of Sergipe: (A) Callistoctopus macropus, (B) Lolliguncula brevis. Scale bars:1 cm.
Figure 2 in Mollusk bycatch in trawl fisheries targeting the Atlantic seabob shrimp Xiphopenaeus kroyeri on the coast of Sergipe, northeastern Brazil
Figure 2. Gastropoda bycatch of trawl fisheries targeting Xiphopenaeus kroyeri on coast of Sergipe: (A) Architectonica nobilis, (B) Bulla striata, (C) Crepidula plana, (D) Crepidula protea, (E) Cancellaria reticulata, (F) Tonna galea, (G) Columbella mercatoria, (H) Erosaria acicularis, (I) Macrocypraea zebra, (J) Charonia variegate, (K) Siratus sp., (L) Phyllonotus oculatus, (M) Siratus senegalensis, (N) Stramonita brasiliensis, (O) Distorsio clathrata, (P) Terebra taurina, (Q) Lobatus gallus, (R) Vasum cassiforme, (S) Voluta ebraea, (T) Xenophora conchyliophora. Scale bars: A-E, G-H, K-O = 5 mm; F, I-J, P-Q, S-T = 10 mm.
Figure 1 in Mollusk bycatch in trawl fisheries targeting the Atlantic seabob shrimp Xiphopenaeus kroyeri on the coast of Sergipe, northeastern Brazil
Figure 1. Map of study area showing sampling stations and transects on continental shelf off state of Sergipe.
Figure 3 in Mollusk bycatch in trawl fisheries targeting the Atlantic seabob shrimp Xiphopenaeus kroyeri on the coast of Sergipe, northeastern Brazil
Figure 3. Bivalvia bycatch of trawl fisheries targeting Xiphopenaeus kroyeri on coast of Sergipe: (A) Anadara chemnitzii, (B) Acrosterigma magnum, (C) Arca zebra, (D) Chama sp., (E-F) Arcinella brasiliana, (G) Mulinia cleryana, (H) Spathochlamys benedicti, (I) Psammotella cruenta, (J) Pteria colymbus, (K) Pitar aresta, (L) Eurytellina punicea. Scale bars: A-B, E-F, I-J, L = 5 mm; C-D, G-H, K = 2 mm.
Fig. 3 in Astyanax vermilion and Astyanax burgerai: new characid fishes (Ostariophysi: Characiformes) from Northeastern Bahia, Brazil
Fig. 3. Astyanax vermilion, new species, paratype, female UFBA 4344, 37.5 mm SL.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.