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497 results for “Caatinga”
FIGURE 7 in Two new species of Cnemidophorus (Squamata: Teiidae) from the Caatinga, Northwest Brazil
FIGURE 7. General aspect of a dense and thorny Caatinga, habitat of Cnemidophorus confusionibus, near Canto Verde, Parque Nacional da Serra das Confusões, Piauí, Brazil.
FIGURE 5 in Two new species of Cnemidophorus (Squamata: Teiidae) from the Caatinga, Northwest Brazil
FIGURE 5. Cnemidophorus venetacaudus, holotype, MZUSP 100119, adult male. A) dorsal view of the head; B) lateral view of head; C) ventral view of the head; D) preanal plate and femoral pores.
FIGURE 1 in Two new species of Cnemidophorus (Squamata: Teiidae) from the Caatinga, Northwest Brazil
FIGURE 1. Distribution of Cnemidophorus confusionibus and Cnemidophorus venetacaudus in the Parque Nacional da Serra das Confusões (PNSC), Piauí, Brazil. Black circles= C. confusionibus; black squares= C. venetacaudus. Localities: 1) Ôlho D'Água da Santa, 2) Morrinhos, 3) Toca da Cabocla, 4) Canto Verde, and 5) Lagoa do Jacú.
FIGURE 3 in Two new species of Cnemidophorus (Squamata: Teiidae) from the Caatinga, Northwest Brazil
FIGURE 3. Cnemidophorus confusionibus, holotype, MZUSP 100203, adult male. A) dorsal view of the head; B) lateral view of head; C) ventral view of the head; D) preanal plate and femoral pores.
FIGURES 17–21. Illustrations for Notocera camelina Sakakibara, 1977 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 17–21. Illustrations for Notocera camelina Sakakibara, 1977. (17–20) Male holotype (DZUP) in frontal (17), lateral (18), and dorsal (19) view. (20) Photograph of the original labels from holotype. (21) Sakakibara's original illustrations of N. camelina (published in Sakakibara, 1997), depicting a female specimen (above) and a male specimen (below), in frontal and lateral view. Sakakibara's handwriting can be seen above the drawings.
FIGURES 1–3 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 1–3. Illustrations of taxonomically relevant features and terms used to describe pronotal features in this paper. (1) N. cruciata (Fabricius, 1803), lateral view; (2) N. colavitei sp. nov., paratype male (DSEC), latero-caudal view; (3) N. sakakibarai sp. nov., paratype female (MZSP), latero-caudal view. Abbreviations: dlc—apical dorsolateral carina, scp—suprascutellar projection, shh—suprahumeral horns, mdp—mid-dorsal projection, pap—pre-apical projection.
FIGURES 34–40 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 34–40. Notocera sakakibarai sp. nov. Paratype male (MZSP): (34) pygofer in lateral view, (35) subgenital plate in ventral view, (36) aedeagus, connective and left paramere in lateral view; (37) paramere in lateral view. Female (MZSP, not included in the type series): (38) pygofer in lateral view, (39) first valvula in lateral view, with detail (39a) of apical ornamentation, (40) second valvulae in lateral view, with detail (40a) of apical ornamentation.
FIGURES 29–33 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 29–33. Notocera sakakibarai sp. nov. (29–30) Abdomen of female in lateral and ventral view, respectively; (31) Abdomen of male paratype (MZSP) in lateral view, (31a) detail of transversal carina and tubercle-like process in ventral view; (32) metathoracic tibia of female in different degrees of rotation, showing small cucullate setae in row III; (33) forewing of female specimen (female in MZSP, not included in the type series).
FIGURES 22–28 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 22–28. Notocera colavitei sp. nov., male paratype (DSEC) (22–23) Detail of abdomen showing transversal carina and tubercle-like process in abdominal sternum IV in lateral and ventral view, respectively; (24) pygofer in lateral view (subgenital plate removed); (25–26) subgenital plate in lateral and ventral view, respectively; (27) aedeagus, connective and left paramere in lateral view; (28) paramere in lateral view.
FIGURES 9–16 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 9–16. Notocera sakakibarai sp. nov., male holotype (DZUP) in frontal (9), lateral (10), latero-caudal (11) and dorsal (12) view; intraspecific variations in body colour and distribution of wax residues (13–16). (13) male paratype, (14) female paratype, (15) male paratype, and female paratype (16) (all paratypes in MZSP).
FIGURES 4–8 in Two remakable new species of Notocera Amyot and Serville, 1843 (Hemiptera, Membracidae, Hypsoprorini) from the Brazilian Caatinga
FIGURES 4–8. Male holotype of Notocera colavitei sp. nov. in frontal (4), lateral (5), fronto-lateral (6), latero-caudal (7), and dorsal view (8) (DZUP).
FIGURE 3 in Anchietea ferrucciae (Violaceae), a new species from the Brazilian Caatinga
FIGURE 3. Seeds of extra-Andean species of Anchietea (from dried herbarium specimens). A. Anchietea ferrucciae (Paula-Souza et al. 5349), B. A. selloviana (Stehmann & Mendonça s.n. BHCB 20311), C. A. exalata (Paula-Souza & Leite 9596), D. A. pyrifolia (Paula-Souza et al. 8735). Photos: J.Paula-Souza.
FIGURE 1 in Anchietea ferrucciae (Violaceae), a new species from the Brazilian Caatinga
FIGURE 1. Anchietea ferrucciae Paula-Souza & Zmarzty, sp. nov. A. habit, B. calyx, C. corolla, D. ovary and pedicel, E. anterior stamen, F. posterior stamen, G. seed. (A based on Stannard H51721 (SPF); B–F based on Souza & Sakuragui 50259 (SPF); G based on Paula-Souza et al. 5349 (SPF). Drawn by Klei Sousa.
FIGURE 6 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 6. Habit spectra reported in the 18 floristic papers in the Caatinga Phytogeographical Domain where general flora (woody + non woody plants) was sampled and habit data reported for each species.
FIGURE 3 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 3. Histogram of the constancy of species throughout the Caatinga Phytogeographical Domain. Most species were recorded at only one site.
FIGURE 2 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 2. Surveys in the Caatinga Phytogeographical Domain used to build the catalogue, differentiated by environment types within the Domain. Dark gray areas are ecoregions in the Caatinga Domain (sensu Velloso et al. 2002) mainly in crystalline terrains. Light gray areas are ecoregions in the Caatinga Domain mainly in sedimentary terrains. The hatched area is the Chapada Diamantina ecoregions, where caatinga, cerrado, wet forests and rocky grasslands (campos rupestres) are intermixed in a mosaic (map prepared by M.F. Moro).
FIGURE 1 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 1. Geographical location of the Caatinga Phytogeographycal Domain (after IBGE 2004), bounded by the Atlantic rainforest to the east and the cerrado savannas to the west (map prepared by M.F. Moro).
FIGURE 5 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 5. NMS ordination showing the floristic relationsips among the environment types in the Caatinga Phytogeographic Domain based in (A) the frequency of each species in each environment type, and (B) incidence data. A: Final stress for 2-dimensional solution using frequency data= 6.29136. B: Final stress for 2-dimensional solution using presence/absence data= 4.53461.
FIGURE 8 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 8. Rarefaction curve showing the total observed number of species (with the 95% confidence interval obtained with 1,000 randomizations) for the Caatinga Phytogeographical Domain as a whole (summing all 131 surveys) and the expected total number of species in CPD estimated by ICE, Chao 2, Jackknife 1 and Jackknife 2.
FIGURE 7 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys
FIGURE 7. Rarefaction curves showing the number of observed species in the different environment types within the Caatinga Phytogeographical Domain, with the 95% confidence interval for the observations (calculated with 1,000 randomizations), and the number of species estimated by ICE, Chao 2, Jackknife 1 and Jackknife 2. Campo Maior and Chapada Diamantina are not shown due the dearth of data available for caatinga in these environments.
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