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396 results for “tropical Africa”
Fig. 7 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 7. – Sabicea uniflora Zemagho, O. Lachenaud & Sonké. A. Flowering stem; B. Node and stipules. C. Inflorescence; D. Longitudinal section of flower; E. Inflorescence (corolla removed).
Fig. 6 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 6. – Sabicea jongkindii Zemagho, O. Lachenaud & Sonké. A. Flowering stem; B. Node and stipules; C. Node with inflorescences; D. Flower; E. Flower, longitudinal section; F. infructescence with two fruits. [A, C–D:Jongkind & Blyden 5349, WAG; B, E–F: Jongkind et al. 12457, BR] [Drawing: A. Fernandez]
Fig. 5 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 5. – Sabicea ezangae Zemagho, O. Lachenaud & Sonké. A. Flowering stem; B. Detail of lower leaf surface; C. Node and stipules; D. Inflorescence; E. Flower; F. Flower, longitudinal section.
Fig. 4 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 4. – Geographic distribution of Sabicea desseinii Zemagho, O. Lachenaud & Sonké (circles), S. ezangae Zemagho, O. Lachenaud & Sonké (squares), S. jongkindii Zemagho, O. Lachenaud & Sonké (triangles) and S. uniflora Zemagho, O. Lachenaud & Sonké (pentagon).
Fig. 1. – A. Sabicea desseinii Zemagho, O in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 1. – A. Sabicea desseinii Zemagho, O. Lachenaud & Sonké: inflorescence; B. Sabicea desseinii: immature fruits; C. Sabicea desseinii: mature fruits; D. Sabicea ezangae Zemagho, O. Lachenaud & Sonké: flowering stem; E. Sabicea ezangae: detail of lower leaf surface; F. Sabicea ezangae: inflorescence. [A–B: Texier et al. 1895; C: Sonké & Simo 5004; D–F: Lachenaud et al. 1544] [Photos: A–B: N. Texier; C: B. Sonké; D-F: O. Lachenaud]
Fig. 3 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 3. – Seeds of Sabicea spp. viewed in electron microscopy. A. Sabicea desseinii Zemagho, O. Lachenaud & Sonké: entire seed; B. Sabicea desseinii: detail of seed surface; C. Sabicea jongkindii Zemagho, O. Lachenaud & Sonké: entire seed; D. Sabicea jongkindii: detail of seed surface. [A–B: J. & A. Raynal 9859, P; C–D: Jongkind et al. 12457, BR] [Photos: I. van der Beeten]
Fig. 2 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 2. – Sabicea desseinii Zemagho, O. Lachenaud & Sonké. A. Leafy stem; B. Inflorescence and portion of old stem; C. Longitudinal section of flower (short-styled); D. Fruit, lateral view (left) and cross-section (right). [A–C: J.J.F.E. de Wilde 7648A, WAG; D–E: Sonké et al. 2498, BRLU] [Drawing: S. Bellanger]
Fig. 5 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 5. – Sabicea ezangae Zemagho, O. Lachenaud & Sonké. A. Flowering stem; B. Detail of lower leaf surface; C. Node and stipules; D. Inflorescence; E. Flower; F. Flower, longitudinal section. [Lachenaud et al. 1544, BR & BRLU] [Drawing: A. Fernandez]
Fig. 7 in Four new species of Sabicea (Rubiaceae) from tropical Africa, with additional notes on the genus
Fig. 7. – Sabicea uniflora Zemagho, O. Lachenaud & Sonké. A. Flowering stem; B. Node and stipules. C. Inflorescence; D. Longitudinal section of flower; E. Inflorescence (corolla removed). [Wieringa et al. 4567, BR] [Drawing: A. Fernandez]
Relevant data for publication 'Atmospheric phosphorus deposition amplifies carbon sinks in simulations of a tropical forest in Central Africa' Goll et al.
<p>Plotting scripts and processed output from ORCHIDEE-CNP. The version of ORCHIDEE is available here: https://doi.org/10.14768/391825ae-d257-4365-9820-30ea1940914c</p>
Figure 1 in Length-weight relationships of 19 fish species from two tropical artificial reservoirs (Manantali and Selingue) in Mali, West Africa
Figure 1. – Situation map (top) and detailed map (bottom) of the two Malian lakes studied: (A) Manantali, (B) Sélingué.
Fig. 2 in Biodiversity of frog haemoparasites from sub-tropical northern KwaZulu-Natal, South Africa
Fig. 2. Micrographs of various frog haemoparasites encountered in the current study. Haemoparasites from the peripheral blood of 15 frog species collected from three localities in northern KwaZulu-Natal, stained with Giemsa stain (A–E) gamonts of Hepatozoon species; (F–G) primary and secondary stage gamonts of Dactylosoma species; (H–J) viral or bacterial inclusions; (K) microfilarid nematode species; (L–T) Trypanosoma species. Scale bar: 10 μm.
Fig. 1 in Biodiversity of frog haemoparasites from sub-tropical northern KwaZulu-Natal, South Africa
Fig. 1. Map displaying the three sampling localities in northern KwaZulu-Natal, South Africa. Map displaying the three sampling localities at which frogs were surveyed for haemoparasite biodiversity, top to bottom: Ndumo Game Reserve (NGR), outside NGR and Kwa Nyamazane Conservancy, in northern KwaZulu-Natal, South Africa. All sampling sites were directly or indirectly linked to the Phongolo River.
FIGURE 14. A-G in Diversity and renewal of tropical elasmobranchs around the Middle Eocene Climatic Optimum (MECO) in North Africa: New data from the lagoonal deposits of Djebel el Kébar, Central Tunisia
FIGURE 14. A-G. Amamriabatis heni nov gen. nov. sp. A. anterior tooth KEB 1-218, A1. Occlusal view, A2. Basal view, A3. Lingual view, B. antero-lateral tooth KEB 1-219 (Holotype), B1. Occlusal view, B2. Lingual view, B3. Basal view, C. juvenile tooth KEB 1-220, occlusal view, D. antero-lateral tooth KEB 1-221, D1. Occlusal view, D2. Basal view, D3. Labial view, E. lateral tooth KEB 1-222, E1. Occlusal view, E2. Lingual view, E3. Basal view, F. antero-lateral tooth KEB 1-223, F1. Occlusal view, F2. Basal view, F3. Labial view, G. lateral tooth KEB 1-224, G1. Occlusal view, G2. Basal view, G3. Lingual view; H. Archaeomanta sp. KEB 1-225, H1. Lateral view, H2. Labial view.
FIGURE 12. A-C in Diversity and renewal of tropical elasmobranchs around the Middle Eocene Climatic Optimum (MECO) in North Africa: New data from the lagoonal deposits of Djebel el Kébar, Central Tunisia
FIGURE 12. A-C. Mecotrygon asperodentulus nov. gen nov. sp. A. anterior tooth KEB 1-188, A1. occlusal view, A2. Profile, A3. Basal view; B. lateral tooth KEB 1-189, B1. occlusal view, B2. labial view, B3. Profile; C. lateral tooth KEB 1-190, HOLOTYPE, C1. Occlusal view, C2. Lingual view, C3. Basal view, C4. Profile; D-M. Himantura souarfortuna nov. sp. D.?posterior tooth KEB 1-191, D1. Occlusal view, D2. Profile, D3. Basal view; E. antero-lateral tooth KEB 1- 192, occlusal view; F. anterior tooth KEB 1-193, F1. Occlusal view, F2. Labial view; G. antero-lateral tooth KEB 1-194, G1. Occlusal view, G2. Profile; H. anterior tooth KEB 1-195, occlusal view; I. lateral tooth KEB 1-196, occlusal view; J. A. anterior tooth KEB 1-197, occlusal view; K. lateral tooth KEB 1-198, K1. Occlusal view, K2. Basal view; L. A. anterior tooth KEB 1-199, occlusal view; M. lateral tooth KEB 1-200, occlusal view. N-O. Dasyatoid indet. N. antero-lateral tooth KEB 1-201, N1. Occlusal view, N2. Basal view; O. A. antero-lateral tooth KEB 1-202, occlusal view; P-Q. Arechia sp. P. lateral tooth KEB 1-203, occlusal view; Q. A. anterior tooth KEB 1-204, Q1. Occlusal view, Q2. Lingual view.
FIGURE 10. A-D in Diversity and renewal of tropical elasmobranchs around the Middle Eocene Climatic Optimum (MECO) in North Africa: New data from the lagoonal deposits of Djebel el Kébar, Central Tunisia
FIGURE 10. A-D: Propristis cf. schweinfurti. A. Rostral denticle KEB 1-172, A1. Profile, A2. dorsal view; B. Rostral denticle KEB 1-173, Profile; C. Rostral denticle KEB 1-174, C1. Profile, C2. Dorsal view, C3. basal view; D. Rostral denticle KEB 1-175, D1. profile. D2. dorsal view; E: Pristis sp. Rostral denticle, KEB 1-165, dorsal view; F-G. Rhynchobatus cf. vincenti. F. anterior tooth KEB 1-176, F1. Occlusal view, F2. Basal view; G. anterior tooth KEB 1-177, occlusal view; H-I.?Torpedo sp. H. lateral tooth KEB 1-178, occlusal view, I. lateral tooth KEB 1-179, occlusal view.
FIGURE 9. A-F in Diversity and renewal of tropical elasmobranchs around the Middle Eocene Climatic Optimum (MECO) in North Africa: New data from the lagoonal deposits of Djebel el Kébar, Central Tunisia
FIGURE 9. A-F: Propristis cf. schweinfurti, A. Anterior oral tooth KEB 1-166, A1. Lingual view, A2. Occlusal view, A3. profile; B. Antero-lateral oral tooth KEB 1-167, B1. Occlusal view, B2. Lingual view, B3. Labial view; C. Anterior oral tooth KEB 1-168, C1. Lingual view, C2. Basal view, C3. Profile; D. lateral tooth KEB 1-169, D1. Lingual view, D2. Occlusal view, D3. Basal view, D4. Magnificence of crown-root boundary of D3; E.?male lateral tooth KEB 1-170, E1. Occlusal tooth, E2. Basal view; F.?male anterior tooth KEB 1-171, F1. Lingual view, F2. Occlusal view; G-L: Pristis sp. G. porterior tooth KEB 1-158, G1. Occlusal view, G2. Basal view; H. anterior tooth KEB 1-159, occlusal view; I. lateral tooth KEB 1-160, I1 occlusal view, I2., lingual view. J lateral tooth KEB 1-161, occlusal view; K. anterior tooth KEB 1-162, occlusal view; L. lateral tooth of?juvenile KEB 1-163, L1. Occlusal view, L2. Basal view; M. lateral tooth of juvenile KEB 1-164, M1. Occlusal view, M2. Profile.
FIGURE 1 in Diversity and renewal of tropical elasmobranchs around the Middle Eocene Climatic Optimum (MECO) in North Africa: New data from the lagoonal deposits of Djebel el Kébar, Central Tunisia
FIGURE 1. Paleotemperatures (ice-free deep-ocean T°/ tropical sea surface T°) and Thermic events during the "doubthouse" conditions of Eocene period (from Cramwinckel et al., 2018 modified with events dating from Hollis et al., 2019). Stratigraphically and geographical locations of the main deposits with Elasmobranch associations along the southwestern Tethys. Abbreviations: DAK: Dakhla (Adnet et al., 2010), GEN: Genam (Zouhri et al., 2017, in press); AZ: Aznag (Tabuce et al., 2005) PM: Phosphate ores (see Noubhani and Cappetta, 1997), Morocco; GAF: Gafsa basin (see Arambourg, 1952); KEBAR: Kébar (this work and Adnet et al., 2019); MBK: Mabrouk (see Sweydan et al., 2019), Tunisia; EG: ElGedida (see Strougo et al., 2007); KM: KM11 (see Adnet et al., 2011) MT: Minqar Tabaghbagh (see Zalmout et al., 2012); BQ: Birquet Qarun QS: Quar et Sa; GE: Genahamm Fm.; MI: Midawara FM. from Wadi al Hitan, see Underwood et al., 2011), Egypt; QD: Qa Faydat al Dahikya, Jordania, see Mustafat and Zalmout, 2002).
FIG. 2 in Two new species and a new combination in the genus Pauridiantha Hook.f. (Rubiaceae) from tropical Africa
FIG. 2. — Distribution map of Pauridiantha chlorantha (K.Schum.) Ntore & O.Lachenaud, comb. nov.
FIG. 1 in Two new species and a new combination in the genus Pauridiantha Hook.f. (Rubiaceae) from tropical Africa
FIG. 1. — Seeds of Pauridiantha chlorantha (K.Schum.) Ntore & O.Lachenaud, comb. nov., from Jannerup & Mhoro 129 (A, B) and P. gracilipes O.Lachenaud & Ntore, sp. nov., from Lachenaud et al. 1981 (C, D) in electron microscopy: A, C, entire seed; B, detail of exotesta cells with outer tangential wall removed, showing thickened radial walls with small pits, and large pits in the inner tangential walls; D, detail of exotesta cells with outer tangential wall removed, showing thin radial walls with small pits, and large pits in the inner tangential walls. Scale bars: A, C, 100 µm; B, D, 10 µm.
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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.