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1,865 results for “northeastern Brazil”
FIGURE 20 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 20. Distribution maps of native freshwater fishes occurring in the Northeastern Mata Atlântica ecoregion. (A) Trichomycterus ipatinga; (B) Trichomycterus itacambirussu; (C) Trichomycterus jequitinhonhae; (D) Trichomycterus landinga; (E) Trichomycterus longibarbatus; (F) Trichomycterus melanopygius; (G) Trichomycterus mimosensis; (H) Trichomycterus pantherinus; (I) Trichomycterus pradensis; (J) Trichomycterus tantalus; (K) Trichomycterus tete; (L) Trichomycterus vinnulus; (M) Triportheus guentheri; (N) Wertheimeria maculata; (O) Xenurolebias cricarensis; (P) Xenurolebias izecksohni; (Q) Xenurolebias myersi; (R) Xenurolebias pataxo.
FIGURE 19 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 19. Distribution maps of native freshwater fishes occurring in the Northeastern Mata Atlântica ecoregion. (A) Trachelyopterus galeatus; (B) Trachelyopterus striatulus; (C) Trichogenes claviger; (D) Trichomycterus alternatus; (E) Trichomycterus argos; (F) Trichomycterus astromycterus; (G) Trichomycterus bahianus; (H) Trichomycterus barrocus; (I) Trichomycterus brigadeirensis; (J) Trichomycterus brucutu; (K) Trichomycterus brunoi; (L) Trichomycterus caparaoensis; (M) Trichomycterus caratinguensis; (N) Trichomycterus castelensis; (O) Trichomycterus caudofasciatus; (P) Trichomycterus diamantinensis; (Q) Trichomycterus espinhacensis; (R) Trichomycterus gasparinii; (S) Trichomycterus illuvies; (T) Trichomycterus immaculatus.
FIGURE 16 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 16. Distribution maps of native freshwater fishes occurring in the Northeastern Mata Atlântica ecoregion. (A) Pareiorhaphis nasuta; (B) Pareiorhaphis proskynita; (C) Pareiorhaphis ruschii; (D) Pareiorhaphis scutula; (E) Pareiorhaphis stephana; (F) Pareiorhaphis torrenticola; (G) Pareiorhaphis vetula; (H) Parotocinclus adamanteus; (I) Parotocinclus arandai; (J) Parotocinclus bahiensis; (K) Parototinclus cristatus; (L) Parotocinclus doceanus; (M) Parotocinclus jacumirim; (N) Parotocinclus jequi; (O) Parotocinclus jimi; (P) Parotocinclus maculicauda; (Q) Parotocinclus minutus; (R) Parotocinclus nandae; (S) Parotocinclus planicauda; (T) Parotocinclus pukuixe.
FIGURE 17 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 17. Distribution maps of native freshwater fishes occurring in the Northeastern Mata Atlântica ecoregion. (A) Phalloceros elachistos; (B) Phalloceros harpagos; (C) Phalloceros mikrommatos; (D) Phalloceros ocellatus; (E) Phalloptychus eigenmanni; (F) Phenacogaster franciscoensis; (G) Phenacorhamdia tenebrosa; (H) Piabina argentea; (I) Pimelodella harttii; (J) Pimelodella itapicuruensis; (K) Pimelodella lateristriga; (L) Poecilia hollandi; (M) Poecilia vivipara; (N) Pogonopoma wertheimeri; (O) Prochilodus brevis; (P) Prochilodus harttii; (Q) Prochilodus vimboides; (R) Prorivulus auriferus; (S) Psalidodon jequitinhonhae; (T) Psellogrammus kennedyi.
FIGURE 18 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 18. Distribution maps of native freshwater fishes occurring in the Northeastern Mata Atlântica ecoregion. (A) Pseudauchenipterus affinis; (B) Pseudauchenipterus jequitinhonhae; (C) Pterygoplichthys chrysostiktos; (D) Rachoviscus graciliceps; (E) Rhamdia jequitinhonha; (F) Rhamdia aff. quelen; (G) Rhamdiopsis krugi; (H) Rineloricaria steindachneri; (I) Scleromystax prionotos; (J) Scleromystax virgulatus; (K) Serrapinnus heterodon; (L) Serrapinnus piaba; (M) Serrapinnus zanatae; (N) Serrasalmus brandtii; (O) Simpsonichthys espinhacensis; (P) Steindachneridion amblyurum; (Q) Steindachneridion doceanum; (R) Steindachnerina elegans; (S) Synbranchus aff. marmoratus; (T) Tetragonopterus franciscoensis.
FIGURE 8 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 8. Distribution maps of native freshwater fishes occurring in the Northeastern MataAtlântica ecoregion. (A) Characidium deludens; (B) Characidium helmeri; (C) Characidium kamakan; (D) Characidium krenak; (E) Characidium samurai; (F) Characidium sp.; (G) Characidium timbuiense; (H) Chauliocheilos saxatilis; (I) Cichlasoma sanctifranciscense; (J) Compsura heterura; (K) Copionodon elysium; (L) Copionodon exotatos; (M) Copionodon lianae; (N) Copionodon orthiocarinatus; (O) Copionodon pecten; (P) Corydoras garbei; (Q) Corydoras lacerdai; (R) Corydoras nattereri; (S) Crenicichla lacustris; (T) Crenicichla mucuryna.
FIGURE 9 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 9. Distribution maps of native freshwater fishes occurring in the Northeastern Mata Atlântica ecoregion. (A) Curimatella lepidura; (B) Cynolebias itapicuruensis; (C) Cynolebias paraguassuensis; (D) Cynolebias vazabarrisensis; (E) Cyphocharax gilbert; (F) Cyphocharax jagunco; (G) Cyphocharax pinnilepis; (H) Delturus angulicauda; (I) Delturus brevis; (J) Delturus carinotus; (K) Deuterodon aphos; (L) Deuterodon burgerai; (M) Deuterodon giton; (N) Deuterodon hamatilis; (O) Deuterodon intermedius; (P) Deuterodon janeiroensis; (Q) Deuterodon pedri; (R) Deuterodon pelecus; (S) Deuterodon sazimai; (T) Deuterodon taeniatus.
FIGURE 4 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 4. Sample of Siluriformes species (Pseudopimelodidae and Trichomycteridae) endemic to the Northeastern Mata Atlântica ecoregion. (A) Microglanis pataxo (Photo by Sarmento-Soares et al. 2006a); (B) Copionodon elysium (Photo by de Pinna, Burger & Zanata 2018); (C) Copionodon exotatos (Photo by de Pinna, Abrahão, Reis & Zanata 2018); (D) Ituglanis cahyensis (Photo by Sarmento-Soares et al. 2006b); (E) Ituglanis payaya (Photo by Sarmento-Soares et al. 2011); (F) Microcambeva watu (Photo by Medeiros et al. 2021); (G) Trichogenes claviger (Photo by de Pinna et al. 2010); (H) Trichomycterus astromycterus; (I) Trichomycterus barrocus; (J) Trichomycterus brucutu; (K) Trichomycterus brunoi; (L) Trichomycterus illuvies; (M) Trichomycterus ipatinga; (N) Trichomycterus melanopygius; (O) Trichomycterus tantalus; (P) Trichomycterus vinnulus (Photos by Reis & de Pinna 2022).
FIGURE 17 in Taxonomic guide and historical review of echinoids (Echinodermata: Echinoidea) from northeastern Brazil
FIGURE 17. Morphological characters of Plagiobrissus grandis (UFBA00522). (A) Aboral view; (B) Oral view; (C) Lateral view; (D) Skeletal rod; (E) Detail of the skeletal rod; (F) Ophicephalous pedicellariae; (G) Triphyllous pedicellariae; (H) Head of triphyllous pedicellariae; (I) Head of ophicephalous pedicellariae; (J) Valve of tridentate pedicellaria; (K) specialized tube foot from the peristomial region.
FIGURE 9 in Taxonomic guide and historical review of echinoids (Echinodermata: Echinoidea) from northeastern Brazil
FIGURE 9. Morphological characters of Echinoneus cyclostomus (UFPB/ECH.1973) (A–D) and Schizaster floridiensis (UFRJ, without voucher) (E–L). (A) Aboral view; (B) Apical system; (C) Oral view; (D) Lateral view; (E) Aboral view; (F) Oral view; (G) Lateral view; (H–L) Illustrations of pedicellariae of S. floridiensis provided by Chesher (1966); (H) Rostrate pedicellariae; (I) Valve of tridentate pedicellariae; (J) Valve of globiferous pedicellariae; (K) Globiferous pedicellariae.
FIGURE 1 in A new species of Ceradocus Costa, 1853 (Senticaudata: Maeridae) from Ceará State, Northeastern Brazil
FIGURE 1. Distributional map of type locality of Ceradocus vaderi sp. nov. Map symbol: Circle (REVIZEE NE IV station collection zone).
FIGURE 5 in A new species of Ceradocus Costa, 1853 (Senticaudata: Maeridae) from Ceará State, Northeastern Brazil
FIGURE 5. Ceradocus vaderi sp. nov.; Holotype, 6 mm, Adult Male, Ceará Coast, Brazil (1°48'10''S, 39°30'34''W), UFBA 3140. Scale Bar: Gn1, Gn2 (1.0 mm), P3–4 (0.5 mm).
FIGURE 1 in Morphometric Characterization And The First Taxonomic Synthesis Of Terrestrial Cyanobacteria From The Atlantic Forest In Northeastern Brazil
FIGURE 1. Location of sampling sites. 1. Ecological Station of Tapacurá. 2. State Park of Dois Irmãos in Recife urban zone.
FIGURES 119–123 in Four new species and new records of Macrostomus Wiedemann (Diptera: Empididae) from Northern and Northeastern Regions of Brazil
FIGURES 119–123. Macrostomus paraensis sp. nov. Paratype ♀. 119. apex of the abdomen, lateral view; 120. tergite 8, dorsal view; 121. sternite 8, ventral view; 122. spermatheca; 123. genital fork and genital chamber, dorsal view. Scale bars, figures 119–123= 0.1 mm.
FIGURES 78–82 in Four new species and new records of Macrostomus Wiedemann (Diptera: Empididae) from Northern and Northeastern Regions of Brazil
FIGURES 78–82. Macrostomus cummingi sp nov. Holotype ♂. 78. habitus, lateral view; 79. head, dorsal view; 80. head, ventral view; 81. wing; 82. apex of abdomen, lateral view. Scale bars, figures 78–81= 0.5 mm; 82= 0.1 mm.
FIGURES 96–101 in Four new species and new records of Macrostomus Wiedemann (Diptera: Empididae) from Northern and Northeastern Regions of Brazil
FIGURES 96–101. Macrostomus cummingi sp nov. Paratype ♀. 96. middle and hind leg; 97. wing; 98. apex of the abdomen, lateral view; 99. tergite 8, dorsal view; 100. sternite 8, ventral view; 101. genital fork and genital chamber, dorsal view. Scale bars, figures 96–101= 0.1 mm.
Figure 3 in Reproductive activity of two sympatric lizard species, Ameivula ocellifera and Glaucomastix itabaianensis (Squamata: Teiidae), from Northeastern Brazil
Figure 3. Histogram of the reproductive cycle and body fat (monthly averages) of females of (A) Glaucomastix itabaianensis and (B) Ameivula ocellifera from June 2017 to May 2018. Abbreviations: PV, pre-vitellogenic; V, vitelogenic; CL, corpora lutea; FA, folicular atresia; CL/FA, corpora lutea end/or follicular atresia. Dashed line = average monthly fat.
FIGURE 14 in Electivities And Resource Use By An Assemblage Of Lizards Endemic To The Dunes Of The São Francisco River, Northeastern Brazil P L.B. R M T. R Abstract
FIGURE 14. Scatterplot of the mass of the heaviest item (MH) in the stomach (in logarithm scale) versus head width (HW) (left) and jaw length (JL) (right) for the seven most abundant lizard species in the Ibiraba dunes, State of Bahia, Brazil. Vertical bars in the legend represent homogeneous groups of mass based on Dunn's multiple comparison test.
FIGURE 4 in Electivities And Resource Use By An Assemblage Of Lizards Endemic To The Dunes Of The São Francisco River, Northeastern Brazil P L.B. R M T. R Abstract
FIGURE 4. Climatological data from the town of Barra, State of Bahia, Brazil, during the study period compared to complete historical series of rainfall data from four locations in the vicinity. Top: monthly rainfall and mean temperatures from January 2000 to March 2001 as recorded at the Barra meteorological station. Values over bars are the monthly rainfall values. Bottom: monthly rainfall (records ranked in inverse order by month) recorded by the National Institute of Meteorology (INMET) at: (A) Station Ponte BR-242, Bahia (1972-1999); (B) Station Fazenda Cabaceiras, Ibipeba, Bahia (1972-1999); (C) Station Gameleira da Lapa, Sítio do Mato, Bahia (1962-1999); (D) Station Morpara, Bahia (1945-1999). Values over bars are mean monthly rainfall values.
FIGURE 6 in Electivities And Resource Use By An Assemblage Of Lizards Endemic To The Dunes Of The São Francisco River, Northeastern Brazil P L.B. R M T. R Abstract
FIGURE 6. Distributions of sizes in gymnophthalmid (based on mass) in four field campaigns conducted in the dunes of Ibiraba, State of Bahia, Brazil.
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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