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446 results for “Mascarenes”
FIGURE 15 in Systematics, morphology, and ecological history of the Mascarene starlings (Aves: Sturnidae) with the description of a new genus and species from Mauritius
FIGURE 15. Comparison of coracoids of Mascarene starlings with Acridotheres tristis, ventral aspect, left side. A. AMNH 306353 Fregilupus varius ♂; B. MNHN MAD7131 u/s Cryptopsar ischyrhynchus gen.nov. sp.nov.; C. NHMUK u/r Necropsar rodericanus u/s; D. NHMUK S/1980.8.2 Acridotheres tristis ♀. Scale bar = 10mm.
FIGURE 18 in Systematics, morphology, and ecological history of the Mascarene starlings (Aves: Sturnidae) with the description of a new genus and species from Mauritius
FIGURE 18. Comparison of humeri (right side) of Mascarene starlings with Acridotheres tristis, caudal aspect. A. AMNH 306353 Fregilupus varius ♂; B. MNHN MAD6481 Cryptopsar ischyrhynchus gen.nov. sp.nov. u/s; C. NHMUK A1470 Necropsar rodericanus u/s (left side reversed); D. MNHN MAD 7137 Acridotheres tristis u/s. Scale bar = 10mm.
FIGURE 23 in Systematics, morphology, and ecological history of the Mascarene starlings (Aves: Sturnidae) with the description of a new genus and species from Mauritius
FIGURE 23. Comparison of tibiotarsi (left side) of Mascarene starlings compared with Acridotheres tristis, cranial aspect. A. AMNH 306353 Fregilupus varius ♂; B. MNHN MAD6830 Cryptopsar ischyrhynchus gen.nov. sp.nov. u/s: C. NHMUK A1474 Necropsar rodericanus u/s; D. MNHN MAD6964 Acridotheres tristis u/s. Scale bar = 10mm.
FIGURE 26 in Systematics, morphology, and ecological history of the Mascarene starlings (Aves: Sturnidae) with the description of a new genus and species from Mauritius
FIGURE 26. Author's scaled illustration of Fregilupus varius skins held in the MNHN and MNHNT collections. A. MNHN 2000-756 u/s (adult female?); B. MNHN 2000-755 (juvenile?); C. MHNT O2647 u/s (adult male?); D. MHNT O2650 u/s (juvenile); E. MHNT O2649 u/s (juvenile); F. MNHNT O2648 u/s (adult male?).
FIGURE 20 in Systematics, morphology, and ecological history of the Mascarene starlings (Aves: Sturnidae) with the description of a new genus and species from Mauritius
FIGURE 20. Comparison of carpometacarpi (left side) of Mascarene starlings with Acridotheres tristis, ventral aspect. A. AMNH 306353 Fregilupus varius ♂; B. MNHN MAD8846 Cryptopsar ischyrhynchus gen.nov. sp.nov. u/s; C. NHMUK u/r Necropsar rodericanus u/s(right side reversed); D. NHMUK S/1957.15.9 Acridotheres tristis u/s. Scale bar = 10mm.
FIGURE 4 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 4. Comparison of humeri of Papasula a. nelsoni ssp. nov. with Papasula a. abbotti, caudal surface, left side. A. NHMUK PVA9049 P. a. nelsoni (Plaine Corail, Rodrigues); B. UMZC 262.AA holotype P. a. nelsoni (Mare aux Songes, Mauritius); C. USNM 560863 P. a. abbotti u/s (Christmas Island); USNM 560862 P. a. abbotti immature u/s (Christmas Island). Abbreviations: td, tuberculum dorsale; tv, tuberculum ventrale; ch, caput humeri; ic, incisura capitis; mc, margo caudalis; cvf, crus ventrale fossa; cb, crista bicipitalis; fp, fossa pneumotricipitalis; sh, sulcus humerotricipitalis; ss, sulcus scapulotricipitalis; pf, processus flexorius. Scale bar = 20 mm.
FIGURE 11 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 11. Map of Rodrigues Island (above) showing the distribution of Mascarene Booby Papasula abbotti nelsoni ssp. nov., with a detail of Ile Frégate (below). This islet is in the only unequivocal breeding locality, with the six fossil elements collected on the Plaine Corail. The asterisk marks the location of the surviving tall native trees under a cliff and ideally place to SE trade winds. Adapted from Google Earth (2022).
FIGURE 8 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 8. The original illustration of UMZC 995 (Fig. 6B, 6C) from Milne-Edwards (1873: pl. 11, figs. 5, 5a, 2d, 2e), in which he tentatively referred it to Sula piscator (= S. sula). Since its execution, damage has occurred, in particular the crista medialis hypotarsi (shown in Fig. 2e) is now missing.
FIGURE 12 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 12. Author's reconstruction of Ile Frégate with Mascarene Booby Papasula a. nelsoni ssp. nov. in the foreground and far left, nesting alongside Red-footed boobies Sula sula and Lesser Frigatebirds Fregata ariel. This area of tall forest below the cliffs (above right) faces an unrestricted SE wind direction and may have been the only breeding area on the islet.
FIGURE 10 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 10. Map of Mauritius (inset) and locality of Mare aux Songes (outlined in black) with Basin 0 where the fossil remains of Papasula abbotti nelsoni ssp. nov. were found. The arrows show the direction of the SE trade winds. Adapted from Google Earth (2022).
FIGURE 3 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 3. Sternum fragment of Papasula a. nelsoni ssp. nov. NHMUK PV A9076. A. right lateral aspect; B. dorsal aspect; C. cranial aspect. Abbreviations: li, labrum interna; tle, tuberculum labri externa; sac, sulcus articularis coracoideus. Scale bar = 10 mm.
FIGURE 9 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 9. Comparison of skins (dorsal view left, ventral view right) of Papasula a. abbotti collected on Assumption Island (UMZC 10/Sul/2/a/1 u/s (left); UMZC 10/Sul/2/a/2 u/s (centre)); compared with a skin from Christmas Island (NHMUK1909.5.2.3 M, right). These skins show no discernible plumage differences from each other. Scale bar = 10 cm.
FIGURE 2 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 2. Comparison of coracoid of Papasula a. nelsoni ssp. nov. (partially reconstructed) with Papasula a. abbotti, ventral aspect, left side. A. USNM 560863 P. a. abbotti u/s (Christmas Island); B. NHMUK PV A9076 P. a. nelsoni (Plaine Corail, Rodrigues). Abbreviations: le, labrum externum; ia, impressio lig. acrocoracohumeralis. Scale bar = 10 mm.
FIGURE 1 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 1. Map of the southwestern Indian Ocean showing the distribution of Mascarene Booby Papasula abbotti nelsoni ssp. nov. and Abbott's Booby P. a. abbotti.
FIGURE 5 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 5. Comparison of proximal humeri of Papasula a. nelsoni ssp. nov. with Papasula a. abbotti, cranial surface, left side. A. NHMUK PVA9049 P. a. nelsoni (Plaine Corail, Rodrigues); B. UMZC 262.AA holotype P. a. nelsoni (Mare aux Songes, Mauritius); C. ANWC 40544 P. a. abbotti F (Christmas Island). Abbreviations: st, sulcus lig. transversus; cb, crista bicipitalis. Scale bar = 10 mm.
FIGURE 6 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 6. Comparison of ulnae of Papasula a. nelsoni ssp. nov. with Papasula a. abbotti, left side, A, B, C, ventral aspect, D, E, F, dorsal aspect. A & D. USNM 560862 P. a. abbotti immature u/s (Christmas Island); B & E. USNM 560863 P. a. abbotti u/s (Christmas Island); C & F UMZC 262.AA paratype P. a. nelsoni (Mare aux Songes, Mauritius). Abbreviations: ib, impressio brachialis; prv, papillae remigales ventralis; si, sulcus intercondylaris; dr, depressio radialis; cv, cotyla ventralis; tc, tuberculum carpale; cvu, condylus ventralis ulnaris. Scale bar = 20 mm.
FIGURE 7 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
FIGURE 7. Comparison of tarsometatarsi of Papasula a. nelsoni ssp. nov. with Papasula a. abbotti, right side, A, B, dorsal aspect, C, D, plantar aspect. A & D. USNM 560863 P. a. abbotti u/s (Christmas Island); B & C UMZC 995 P. a. nelsoni (Plaine Corail, Rodrigues). Abbreviations: fvp, foramina vascularia proximalia; ttc, tuberositas m. tibialis cranialis; se, sulcus extensorius; iil. incisura intertrochlearis lateralis; iim, incisura intertrochlearis medialis; cpl, crista plantares lateralis; cpm, crista plantares medialis; fvd, foramen vasculare distale. Scale bar = 10 mm.
FIGURE 29 in A new species of Xylodes Waterhouse from Madagascar, with a key to the genera of the tribe Ptinini from Madagascar, Mascarenes and adjacent regions, and a key to species of Xylodes, subgenus Diegous (Coleoptera: Ptinidae)
FIGURE 29. Mrs. Korina Kudrnová (left), a participant on several Madagascan entomological expeditions, after whom the new species is named (in the middle Petr Baňař, a specialist in Heteroptera and Coleoptera: Staphylinidae). Northern Madagascar, Montagne des Français, Ramena village, 2015.
FIGURES 26–27 in A new species of Xylodes Waterhouse from Madagascar, with a key to the genera of the tribe Ptinini from Madagascar, Mascarenes and adjacent regions, and a key to species of Xylodes, subgenus Diegous (Coleoptera: Ptinidae)
FIGURES 26–27. Xylodes (Diegous) korinae sp. nov., Anjozorobe-Angavo forest, type locality. 26, collecting site, overall view with relatively intact medium altitude moist evergreen forest; 27, microhabitat of the type locality, detail of forest with the canopy height 10–20 metres with sparse coppices of small diameter trees.
FIGURES 6–8 in A new species of Xylodes Waterhouse from Madagascar, with a key to the genera of the tribe Ptinini from Madagascar, Mascarenes and adjacent regions, and a key to species of Xylodes, subgenus Diegous (Coleoptera: Ptinidae)
FIGURES 6–8. Xylodes (Diegous) korinae sp. nov. 6, 8, male holotype; 7, female paratype; 6, aedeagus in dorsal view; 7, female genitalia and surrounding structures in dorsal view; 8, right antenna in dorsal view. Scale bars in mm.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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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.