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1,478 results for “Sulawesi”
FIG. 2 in A new species of Hipposideros (Chiroptera: Hipposideridae) from Sulawesi
FIG. 2. Noseleaves of four species of Hipposideros (with hairs omitted). A — H. boeadii (holotype), M28253, Rawa Aopa Watumohai National Park, South-East Sulawesi; B — H. papua, M16951, Biak Island, Papua Province; C — H. galeritus, M28250, Kakenauwe Nature Reserve, Buton Island, South- East Sulawesi; D — H. cervinus, M28249, Lambasango Wildlife Reserve, Buton Island, South- East Sulawesi. Scale = 5 mm
FIGURE 2 in On the occurrence of Parasesarma cricotum (Rahayu & Davie, 2002) (Decapoda, Brachyura, Sesarmidae) in Palau and Sulawesi
FIGURE 2. Phylogenetic consensus tree constructed with Maximum Likelihood based on 639 basepairs of the COX1 gene, focusing on Parasesarma cricotum and allies and with P. brevicristatum as outgroup (only bootstrap values higher than 50% for ML are shown).
FIGURE 1 in On the occurrence of Parasesarma cricotum (Rahayu & Davie, 2002) (Decapoda, Brachyura, Sesarmidae) in Palau and Sulawesi
FIGURE 1. Parasesarma cricotum (ZRC 2000.1727), Sulawesi, Indonesia. A–B, male (22.6 × 19.7), A, dorsal habitus; B, chelar dactylar proximal tubercles, dorsal view; C–D, female (21.2 × 17.5), C, dorsal habitus; D, vulvae.
Data from: Contributions of bats to the local economy through durian pollination in Sulawesi, Indonesia
Durian is economically important for local livelihoods in Indonesia. Our study investigated the identity of pollinators of semi-wild durian, and subsequently estimated the economic contribution of these pollination services. We conducted pollination exclusion experiments and deployed camera traps at durian trees from October 2017 to January 2018 in an area where the local economy depends on durian production in West Sulawesi, Indonesia. Durian flowers in the experiment that were accessible to bats had significantly higher fruit set compared to flowers that were completely closed to animal visitors or those that could only be visited by insects, suggesting that bats were the primary durian pollinator. The small, highly nectarivorous cave nectar bat (Eonycteris spelaea) visited more inflorescences (n = 25) and had visits of much longer duration (X ̅ = 116.87 sec/visit) than the two species of flying foxes: Pteropus alecto (n = 7 inflorescences visited,X ̅ = 11.07 sec/visit) and Acerodon celebensis (n = 6 inflorescences visited,X ̅ = 11.60 sec/visit). Visits by large and small bats were influential in differentiating successful durian fruit production from unsuccessful. Using a bioeconomic approach, we conservatively estimate that bat pollination services are valued at ~$117/ha/fruiting season. By demonstrating an ecological link between bats and the local economy, this research provides an urgent message for Southeast Asian governments regarding the need to promote bat conservation in order to increase the production of durian grown under semi-wild conditions.
FIGURES 26–29 in Eusocial wasp fauna of Sulawesi Island, the central island of Wallacea (Hymenoptera: Vespidae; Polistinae, Vespinae)
FIGURES 26–29. Maps showing distribution records of Sulawesian eusocial wasps. 26. Vespa (four species). 27. Polistes (four species). 28. Ropalidiine species non-endemic to Sulawesi I. (five species). 29. Ropalidia species endemic to Sulawesi I. (three species).
FIGURES 17–25 in Eusocial wasp fauna of Sulawesi Island, the central island of Wallacea (Hymenoptera: Vespidae; Polistinae, Vespinae)
FIGURES 17–25. ♀ of Ropalidiini species. 17–18. Parapolybia varia. 19. Ropalidia mathematica. 20–21. R. marginata. 22. R. pilosa. 23. R. impetuosa. 24. R. plebeja. 25. R. celebensis. 17, 19–20, 22–24. Habitus, lateral view. 18. Head, frontal view. 21. Posterior part of mesosoma and T1, dorsal view, an arrow indicates paired basal carina of propodeum. 25. Head, mesosoma and T1, lateral view.
FIGURES 7–16 in Eusocial wasp fauna of Sulawesi Island, the central island of Wallacea (Hymenoptera: Vespidae; Polistinae, Vespinae)
FIGURES 7–16. ♀ of Polistes species. 7–8. P. tenebricosus. 9–10. P. sagittarius. 11–12, 15. P. celebensis. 13–14, 16. P. stigma. 7, 9, 12, 14. Head, frontal view, an arrow in 7 and 9 indicates anterior tentorial pit. 8. First two metasomal segments, lateral view, an arrow indicates basal angle of S1. 10, 11, 13. Habitus, lateral view, 15–16. Hind tarsal claws. Scale line 1 mm.
FIGURES 1–6 in Eusocial wasp fauna of Sulawesi Island, the central island of Wallacea (Hymenoptera: Vespidae; Polistinae, Vespinae)
FIGURES 1–6. ♀ of Vespa species. 1. V. tropica. 2–3. V. velutina. 4. V. affinis. 5–6. V. fervida. 1–5. Metasoma (1, 3–5. Lateral view, 2. Dorsal view). 6. Head, frontal view, arrows indicate apical teeth.
FIGURES 7–10 in A new species of the genus Celebesia Bolívar, 1917 (Orthoptera: Acrididae Catantopinae) from Sulawesi Island with notes on composition of the tribe Mesambriini
FIGURES 7–10. Celebesia linduensis sp. nov., male (holotype). 7. Apex of abdomen, dorsal view. 8. Epiphallus, dorsal view. 9. Phallic complex (epiphallus removed), dorsal view. 10. The same, lateral view.
FIGURES 1–6 in A new species of the genus Celebesia Bolívar, 1917 (Orthoptera: Acrididae Catantopinae) from Sulawesi Island with notes on composition of the tribe Mesambriini
FIGURES 1–6. Celebesia linduensis sp. nov., male (holotype). 1. Body, lateral view. 2. Head and pronotum, dorsal view. 3. Head and sternal plate, ventral view. 4. Head, frontal view. 5. Apex of abdomen, ventral view. 6. The same, lateral view.
Data from: The biogeography of Sulawesi revisited: is there evidence for a vicariant origin of taxa on Wallace's "anomalous island"?
Sulawesi, the largest island in the Indonesian biodiversity hotspot region Wallacea, hosts a diverse endemic fauna whose origin has been debated for more than 150 years. We use a comparative approach based on dated phylogenies and geological constraints to test the role of vicariance versus dispersal in the origin of Sulawesi taxa. Most divergence time estimates for the split of Sulawesi lineages from their sister groups postdate relevant tectonic vicariant events, suggesting that the island was predominantly colonized by dispersal. Vicariance cannot be refuted for 20 % of the analyzed taxa, though. While vicariance across Wallace's Line was only supported for one arthropod taxon, divergence time estimates were consistent with a "tectonic dispersal" vicariance hypothesis from the East in three (invertebrate and vertebrate) taxa. Speciation on Sulawesi did not occur before the Miocene, which is consistent with geological evidence for more extensive land on the island from that time. The Pliocene onset of periodic sea-level changes may have played a role in increasing the potential for dispersal to Sulawesi. A more extensive taxon sampling in Wallacea will be crucial for refining our understanding of the region's biogeography and for testing hypotheses on the origin of taxa on its most important island.
Data from: Adaptive radiation and ecological opportunity in Sulawesi and Philippine fanged frog (Limnonectes) communities.
Because island communities are derived from the mainland, they are often less diverse by comparison. However, reduced complexity of island communities can also present ecological opportunities. For example, amphibian diversity on the Indonesian island of Sulawesi is generally lower than in the Philippines, but this island supports a surprisingly diverse endemic assemblage of Sulawesi fanged frogs (genus Limnonectes). To explore evolutionary dynamics of this system, we examined molecular, morphological, and geographical variation of fanged frogs from these two regions. Using genealogical concordance – a conservative standard – we identified 12 species on Sulawesi, only four of which are described. One more species can be distinguished with morphology, and a Bayesian approach to species delimitation suggests our total species estimate on Sulawesi (n = 13) is still an underestimate. After accounting for evolutionary history, a model with multiple body size optima in sympatric Limnonectes species is significantly preferred over a "random walk" model where body size evolves by Brownian motion. Additionally, morphological variation is higher among sympatric than non-sympatric species on Sulawesi, but not in the Philippines. Taken together, these findings suggest that adaptive radiation of fanged frogs on Sulawesi was driven by natural selection to infiltrate ecological niches occupied by other lineages in the Philippines. Our study supports the concept of ecological opportunity in community assembly: diversification in mature communities, such as the Philippines, is limited by a dearth of unoccupied ecological niches. On Sulawesi however, evolutionary novelties originated in a predictable and replicated fashion in response to opportunities presented by a depauperate ancestral community.
FIGURES 1127. 1113 in Review of the genus Plateros Bourgeois (Coleoptera; Lycidae) from Sulawesi
FIGURES 1127. 1113: Male genitalia. 11: Plateros rubromamasensis sp. n.; 1213: P. lalui sp. n.; 1419: Male pronota. 14: P. kalamensis sp. n.; 15: P. mamasensis sp. n.; 16: P. milenae sp. n.; 17: P. orobuensis sp. n.; 18: P. rubromamasensis sp. n.; 19: P. tanatorajensis sp. n.; 20: Female antenna. 20: P. flavidus Kleine, 1933; 2127: Male antennae. 21: P. kalamensis sp. n.; 22: P. lalui sp. n.; 23: P. mamasensis sp. n.; 24: P. milenae sp. n.; 25: P. orobuensis sp. n.; 26: P. rubromamasensis sp. n.; 27: P. tanatorajensis sp. n. Scale 0.5 mm.
FIGURES 110 in Review of the genus Plateros Bourgeois (Coleoptera; Lycidae) from Sulawesi
FIGURES 110: Male genitalia. 12: Plateros kalamensis sp. n.; 34: P. m a m a s e n s i s sp. n.; 56: P. milenae sp. n.; 78: P. orobuensis sp. n.; 910: P. tanatorajensis sp. n. Scale 0.5 mm.
FIGURE 2–4 in A remarkable new genus of Cylapinae from Sulawesi (Heteroptera: Miridae)
FIGURE 2–4. Sulawesifulvius schuhi gen. nov., sp. nov., paratype, leg; 2, metafemora; 3, metatibia; 4 metatarsi.
FIGURES 12–14 in A remarkable new genus of Cylapinae from Sulawesi (Heteroptera: Miridae)
FIGURES 12–14. Sulawesifulvius schuhi gen. nov., sp. nov., paratype, female; 12, anterior part of vagina, in dorsal view; 13, right parietovaginal ring, in dorsal view; 14, Posterior wall, in dorsal view.
FIGURES 6–9 in A remarkable new genus of Cylapinae from Sulawesi (Heteroptera: Miridae)
FIGURES 6–9. Sulawesifulvius schuhi gen. nov., sp. nov., male paratype, genital structures; 6–7, pygophore (cleared), dorsal (6) and ventral (7) views, position of phallus shown as seen through transparent cuticle; 8, right paramere; 9, left paramere.
FIGURE 1. A in Acanthotetilla celebensis sp. nov., a new species from North Sulawesi, Indonesia (Porifera: Demospongiae: Spirophorida: Tetillidae)
FIGURE 1. A. Acanthotetilla celebensis sp.nov., in situ photograph of holotype photo N.J. de Voogd; B. Acanthotetilla celebensis sp.nov., preserved specimen of holotype showing the choanosome (scale bar = 3 cm); C. sigmaspire, (scale bar = 2 μm); D. megacanthoxea, (scale bar = 20 μm); E. megacanthoxea, (scale bar = 50 μm); F, G. detail of same, (scale bar = 10 μm); H. oxea, (scale bar = 20 μm); I. protriaene, (scale bar = 10 μm); J. anatriaene, (scale bar = 20 μm).
FIGURES 1–14. Sulabanus ulci 1 in Sulabanus gen. nov., a new genus of Lycidae (Coleoptera) from Sulawesi
FIGURES 1–14. Sulabanus ulci 1–general appearance; 2–head; 3–antennae; 4–labrum; 5–labium; 6–hypopharynx; 7– Maxilla; 8–Mandible; 9–Scutellum; 10–Pronotum; 11–prosternum; 12–elytra; 13–hind leg; 14–tarsus. Scale 0.5 mm (Figs. 1–3, 10–14), 0.25 mm (Figs. 5, 7), 0.1 mm (Figs. 4, 6, 12).
FIGURE 1 in A redescription of two atyid shrimps (Decapoda: Caridina) from Central Sulawesi, Indonesia
FIGURE 1. Collecting site of Caridina buehleri and C. appendiculata in Central Sulawesi (Luwuk Peninsula).
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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)
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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.