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1,865 results for “northeastern Brazil”
FIGURE 7 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 7. Variation in male genitalia in specimens of Metaphotina austri sp. n. in dorsal view (A–B) MNRJ-ENT14-229 [Holotype]; (C–D) MNRJ-ENT14-239; (E–F) MNRJ-ENT14-237; (G–H) MNRJ-ENT14-238. Scale bar: 1mm.
FIGURE 8 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 8. Map showing the geographic distribution of Metaphotina austri sp. n. across the Caatinga biome. Specific geographic locality data from Rehn (1916) (as Acontista brevipennis) follows Baker (1913) and Mann (1916).
FIGURE 12 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 12. Brazilian Caatinga. (A) Brazilian states encompassing the Caatinga biome, highlighting the location of the 'Depressão Sertaneja Setentrional'; (B) Estação Ecológica de Aiuaba (Ceará), type locality of Metaphotina austri sp. n. (by Nádia Cavalcante); (C–D) Parque Nacional do Catimbau (Pernambuco), where specimens of Metaphotina austri sp. n. were sampled from (by Nathalia Hiluy). Brazilian federal state codes: AL—Alagoas; BA—Bahia; CE—Ceará; MA—Maranh"o; MG—Minas Gerais; PB—Paraíba; PE—Pernambuco; PI—Piauí; RN—Rio Grande do Norte; SE—Sergipe.
FIGURE 4 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 4. Colour gradation in the forewing spot of male specimens of Metaphotina austri sp. n. (A) MNRJ-ENT14-232; (B) MNRJ-ENT14-239; (C) MNRJ-ENT14-229 [Holotype]; (D) MNRJ-ENT14-240. Scale bar: 10mm.
FIGURE 1 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 1. Representation of Metaphotina austri sp. n. head. (A) Head frontal view; (B) Frons, frontal view, showing the three thirds configuration.
FIGURE 5 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 5. Comparison between the wings of Metaphotina austri sp. n. (A) male (wings mirrored) and (B) female and Metaphotina bimaculata (C) male and (D) female. Scale bars: (A, C) 5mm; (B, D) 1mm.
FIGURE 2 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 2. Metaphotina austri sp. n. (A) male holotype habitus; (B) Female allotype habitus; (C) Head of male holotype, frontal view; (D) Head of female allotype, frontal view; (E) Allotype ocellar projections; (F) Pronotum of male holotype, dorsal view; (G) Pronotum of female allotype, dorsal view. Scale bars: (A–B) 10mm; (C–G) 1mm.
FIGURE 13 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 13. This chart compares the occurrence date of adults (based on collection label data and crowdsourced data from iNaturalist) [green line] with precipitation levels [blue line] between 02°45ꞌS, 34°15ꞌW and 08°45ꞌS, 43°15ꞌW, the geographical range of M. austri sp. n. (data 2019–2020). The chart demonstrates a strong correlation between adult activity and water availability in this specific area of its distribution.
FIGURE 6 in A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga
FIGURE 6. (A–E) Genitalia of Metaphotina austri sp. male holotype (A) Left phallomere, dorsal view; (B) Ventral phallomere, dorsal view; (C) Right phallomere, ventral view; (D) Ventral phallomere, oblique view; (E) Ventral phallomere pda and the spine-like projection characteristic of Metaphotina; (F–G) Genitalia of Metaphotina austri sp. n. female allotype (F) Dorsal view; (G) Lateral view. Scale bars: 1mm.
FIGURE 3 in Allamanda alagoana (Apocynaceae), a remarkable new species from Northeastern Brazil
FIGURE 3. Geographic distribution of Allamanda alagoana. Brazil highlighted in light gray and Atlantic Forest phytogeographic domain in dark gray. State of Alagoas is indicated in the smaller map by a black rectangle.
FIGURE 2. Allamanda alagoana. A. Habit. B in Allamanda alagoana (Apocynaceae), a remarkable new species from Northeastern Brazil
FIGURE 2. Allamanda alagoana. A. Habit. B. Detail of the abaxial surface of the leaf blade showing trichomes only over veins. C. Flower. D. Nectary and ovary. E. Capsule in front (left) and lateral (right) view. F. Detail of the capsule projections. G. Seed.
FIGURE 1. Allamanda alagoana. A in Allamanda alagoana (Apocynaceae), a remarkable new species from Northeastern Brazil
FIGURE 1. Allamanda alagoana. A. Habit; B. Flowers; C. Stamens and style head; D. Ovary and nectary; E. Capsule in front view; F. Capsule in lateral view.
FIGURES 35–46. Figs 35–39 in A new species of Neorhinotora Lopes, 1934 (Diptera: Heleomyzidae) and new records of the genus from Northeastern Brazil
FIGURES 35–46. Figs 35–39, Neorhinotora fapema, sp. nov. Holotype ♁. 35, head, frontal view; 36, lunule, frontal view; 37, clypeus, frontal view; 38, head, lateral view; 39, clypeus, anterolateral view. Figs 40–44, Neorhinotora aristalis. Paratype ♁. 40, head, frontal view; 41, lunule, frontal view; 42, clypeus, frontal view; 43, head, lateral view; 44, clypeus, lateral view. Figs 45–46, legs, lateral view. 45, N. fapema, sp. nov.; 46, N. aristalis.
FIGURES 1–9 in A new species of Neorhinotora Lopes, 1934 (Diptera: Heleomyzidae) and new records of the genus from Northeastern Brazil
FIGURES 1–9. Neorhinotora fapema, sp. nov. Figs 1–9, Holotype ♁. 1, habitus, lateral view; 2, habitus, dorsal view; 3, head, frontal view; 4, head, lateral view; 5, thorax, dorsal view; 6, wing; 7, abdomen, dorsal view. Figs 8–9, terminalia ♁. 8, ventral view; 9, lateroventral view.
FIGURES 25–34. Neorhinotora aristalis. Figs 25–31 in A new species of Neorhinotora Lopes, 1934 (Diptera: Heleomyzidae) and new records of the genus from Northeastern Brazil
FIGURES 25–34. Neorhinotora aristalis. Figs 25–31, ♁. 25, habitus, lateral view; 26, habitus, dorsal view; 27, head, frontal view; 28, head, lateral view; 29, thorax, dorsal view; 30, wing; 31, abdomen, dorsal view. Figs 32–34, terminalia ♁. 32, anterior view; 33, posterior view; 34, lateral view.
FIGURES 10–14 in A new species of Neorhinotora Lopes, 1934 (Diptera: Heleomyzidae) and new records of the genus from Northeastern Brazil
FIGURES 10–14. Neorhinotora fapema, sp. nov. Figs 10–14, Holotype, terminalia ♁. 10, Tergite 6, sternite 8, dorsal view; 11, Tergite 6, sternites 6–8, ventral view; 12, Epandrium, surstylus, ventral plate of hypandrium, pregonite, phallus, anterior view; 13, Epandrium, cercus, postgonite, phallus, surstylus, posterior view; 14, Epandrium, cercus, postgonite, phallus, surstylus, posterior view.
FIGURES 15–24. Neorhinotora amapaensis. Figs 15–24 in A new species of Neorhinotora Lopes, 1934 (Diptera: Heleomyzidae) and new records of the genus from Northeastern Brazil
FIGURES 15–24. Neorhinotora amapaensis. Figs 15–24, ♁. 15, habitus, lateral view; 16, habitus, dorsal view; 17, head, frontal view; 18, head, lateral view; 19, thorax, dorsal view; 20, wing; 21, abdomen, dorsal view. Figs 22–24, terminalia ♁. 22, anterior view; 23, posterior view; 24, lateral view.
FIGURES 1–5 in A new Sarcophaginae (Diptera: Sarcophagidae) from Brazil: the peculiar colour of Petrolina bifasciata gen. nov., sp. nov., from the Caatinga xeric shrubland of northeastern Brazil
FIGURES 1–5. Petrolina bifasciata gen. nov., sp. nov., male and female terminalia paratypes (MNRJ [lost]). 1. Male cerci, dorsal view. 2. Syntergosternite 7+8, epandrium, cercus and surstylus, lateral view. 3. Male sternite 5. 4. Female terminalia, ventral view. 5. Spermatheca. Abbreviations: ar, arm; bs, base; ce, cercus; ep, epandrium; hp, hypoproct; sur, surstylus; st5, sternite 5; st 6, 7 and 8, sternites 6, 7 and 8; stg 7+8, syntergosternite 7+8; tg 6+7, tergite 6+7; tg 8, tergite 8.
FIGURES 6–9 in A new Sarcophaginae (Diptera: Sarcophagidae) from Brazil: the peculiar colour of Petrolina bifasciata gen. nov., sp. nov., from the Caatinga xeric shrubland of northeastern Brazil
FIGURES 6–9. Petrolina bifasciata gen. nov., sp. nov., male terminalia, paratype. 6. Phallus and associated structures, lateral view. 7. Distiphallus, dorsal view. 8. Distiphallus, lateral view. 9. Distiphallus, ventral view. Abbreviations: bp, basiphallus; ea, ejaculatory apodeme; hp, hypandrium; ga, postgonal apodeme; j, juxta; ls, lateral stylus; ms, median stylus; ph, phallapodeme; po, postgonite; pr, pregonite; pp, paraphallus; v, vesica.
FIGURES 10–16 in A new Sarcophaginae (Diptera: Sarcophagidae) from Brazil: the peculiar colour of Petrolina bifasciata gen. nov., sp. nov., from the Caatinga xeric shrubland of northeastern Brazil
FIGURES 10–16. Petrolina bifasciata gen. nov., sp. nov. 10–12 and 16. Holotype. 13–15. Female paratype (UFPE) and male paratype (MNRJ [lost]). 10. Male habitus, lateral view. 11. Male habitus, dorsal view. 12. Male terminalia, lateral view. 13. Female terminalia, ventral view. 14 Distiphallus, ventral view (SEM). 15. Distiphallus, lateral view (SEM). 16. Cerci, dorsal view. Abbreviations: ce, cercus; ep, epandrium; j, juxta; ls, lateral stylus; ms, median stylus; po, postgonite; pr, pregonite; phl, phallus; sur, surstylus; pp, paraphallus; st 6, 7 and 8, sternites 6, 7 and 8; tg 5, tergite 5; tg 6+7, tergite 6+7; tg 8, tergite 8; v, vesica.
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