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77 results for “limestone karst”
Fig. 2 in A new land snail, Arinia (Notharinia) micro (Caenogastropoda: Cyclophoroidea: Diplommatinidae), from a limestone karst in Perak, Peninsular Malaysia
Fig. 2. SEM images of Arinia (Notharinia) micro Marzuki & Foon, new species, holotype (BOR/MOL 6227). A, sub-frontal view of the holotype; B, top whorl of the holotype; C, Radial ribs and spiral ridges on the surface of the holotype shell. Abbreviations: PA = Parietal side of the aperture, IC = Internal constriction, DRR = Dense radial ribs, LRR = Loose radial ribs, SU = Suture, TL = teleoconch, PR = protoconch, RR = Radial rib, SR = Spiral ridges.
Fig. 1 in A new land snail, Arinia (Notharinia) micro (Caenogastropoda: Cyclophoroidea: Diplommatinidae), from a limestone karst in Perak, Peninsular Malaysia
Fig. 1. Shells of Arinia (Notharinia) micro Marzuki & Foon, new species. A–E, Holotype (BOR/MOL 6227): A, right lateral view; B, frontal view; C, apertural view; D, left lateral view; E. bottom view; F. paratype 1 (BOR/MOL 6228/1); G, paratype 2 (BOR/MOL 6228/2).
Text-fig. 1. Location of Ivanovce Pliocene primate site in Slovakia within the wider area of the Carpathians-Pannonian Basin (white circle). The northern wall of the former limestone quarry at Ivanovce near Trenčín in western Slovakia. Several karst fillings provided a rich early Pliocene vertebrate assemblage. a: schematic sketch of the site showing the location of different karst fillings, b: photo of the same site during the palaeontological research in 1960s. in Allosorex Stenodus Fejfar, 1966 (Eulipotyphla, Soricidae): Re-Description Of Type Material And Re-Interpretation Of Its Fossil Record
Text-fig. 1. Location of Ivanovce Pliocene primate site in Slovakia within the wider area of the Carpathians-Pannonian Basin (white circle). The northern wall of the former limestone quarry at Ivanovce near Trenčín in western Slovakia. Several karst fillings provided a rich early Pliocene vertebrate assemblage. a: schematic sketch of the site showing the location of different karst fillings, b: photo of the same site during the palaeontological research in 1960s.
Fig. 9 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 9. Genital system of Aenigmatoconcha eunetis Pholyotha & Panha sp. nov., paratype CUMZ 7933 from Uthai Thani Province. A. General view of genitalia. B. Internal structure of penis; inset showing penial sculpture. C. Internal structure of epiphallus and epiphallic caecum. White arrow indicates the junction between the penis and epiphallus.
Fig. 10 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 10. Radula morphology of Aenigmatoconcha spp. A. A. clivicola Tumpeesuwan & Tumpeesuwan, 2017, specimen CUMZ 7929 from Loei Province. B. A. mitis (Pfeiffer, 1863) comb. nov., specimen CUMZ 7687 from Kanchanaburi Province. C. A. sumonthai Tumpeesuwan & Tumpeesuwan, 2018, specimen CUMZ 7922 from Chumphon Province. D. A. eunetis Pholyotha & Panha sp. nov., paratype CUMZ 7933 from Uthai Thani Province. Central tooth in yellow. Scale bars: A–C = 100 μm; D = 50 μm.
Fig. 8 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 8. Genital system of Aenigmatoconcha sumonthai Tumpeesuwan & Tumpeesuwan, 2018, specimen CUMZ 7922 from the type locality. A. General view of genitalia; inset showing flagellum encircled with a loose tissue before clearing it out. B. Internal structure of penis; inset showing penial sculpture. C. Internal structure of epiphallus and epiphallic caecum. White arrow indicates the junction between the penis and epiphallus.
Fig. 6 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 6. Genital system of Aenigmatoconcha mitis (Pfeiffer, 1863) comb. nov., specimen CUMZ 7687 from Kanchanaburi Province. A. General view of genitalia. B. Internal structure of penis, epiphallus, and epiphallic caecum; inset showing penial sculpture. White arrow indicates the junction between the penis and epiphallus.
Fig. 7 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 7. Shells of Aenigmatoconcha spp. A–D. A. sumonthai Tumpeesuwan & Tumpeesuwan, 2018. A–B. Specimen CUMZ 7922 from the type locality. C –D. Specimen CUMZ 7937 from the type locality showing the calcareous epiphragm with a small perforation (white arrows). Only shell (C) and living (D) specimens in both lateral and ventral views. E–F. A. eunetis Pholyotha & Panha sp. nov. E. Holotype CUMZ 7931. F. Paratype CUMZ 7933 from Uthai Thani Province.
Fig. 5 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 5. Genital system and mantle lobes of Aenigmatoconcha clivicola Tumpeesuwan & Tumpeesuwan, 2017, specimen CUMZ 7929 from the type locality. A. Mantle lobes. B. General view of genitalia; inset showing flagellum encircled with a loose tissue before clearing it out. C. Internal structure of penis. D. Internal structure of epiphallus and epiphallic caecum. White arrow indicates the junction between penis and epiphallus.
Fig. 4 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 4. Shells of Aenigmatoconcha spp. A–B. A. clivicola Tumpeesuwan & Tumpeesuwan, 2017, specimen CUMZ 7928 from the type locality (A) and specimen CUMZ 7930 from Loei Province (B). C–F. A. mitis (Pfeiffer, 1863) comb. nov., syntypes NHMUK ex. Cuming collection (C), specimen CUMZ 7921 from Phetchaburi Province (D), specimen CUMZ 7687 from Kanchanaburi Province (E), and specimen CUMZ 7885 from Nakhon Sawan Province (F).
Fig. 3 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 3. Schematic drawing of living species of Aenigmatoconcha Tumpeesuwan & Tumpeesuwan, 2017, emphasizing the relative size, position and arrangement of mantle lobes (two shell lobes and three dorsal lobes).
Fig. 2 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 2. Maximum likelihood tree of Aenigmatoconcha Tumpeesuwan & Tumpeesuwan, 2017 based on the COI gene dataset. Numbers on nodes indicate the ML bootstrap values (left) and Bayesian posterior probabilities (right) values. Pictures of living snails are not to scale.
Fig. 1 in Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species
Fig. 1. Geographic distribution of four species of Aenigmatoconcha Tumpeesuwan & Tumpeesuwan, 2017 based on specimens examined herein.
FIG. 1 in Bats of the Sangkulirang limestone karst formations, East Kalimantan - a priority region for Bornean bat conservation
FIG. 1. Map of the Sangkulirang peninsula, East Kalimantan, Indonesia, showing settlements and major rivers as well as the major karst formations (dark grey shading) and forest cover (light grey shading). Base camps used at the formations are marked by circles. Map produced by Paul Banks using a forest coverage (including plantations and burnt areas) from the Berau Forest Management Project, and karst and geographic information from Regional Development Agency (BAPPEDA) in Berau, and Anon (1973)
FIGURE 4 in A new species of limestone karst inhabiting forest frog, genus Platymantis (Amphibia: Anura: Ceratobatrachidae: subgenus Lupacolus) from southern Luzon Island, Philippines
FIGURE 4. Oblique view illustration of lateral head of (A) Platymantis (Lupacolus) quezoni, sp. nov., holotype (PNM 9817) and (B) P. dorsalis (KU 300356). Scale bars = 2 mm; Illustrations by M. Garfield.
FIGURE 1 in A new species of limestone karst inhabiting forest frog, genus Platymantis (Amphibia: Anura: Ceratobatrachidae: subgenus Lupacolus) from southern Luzon Island, Philippines
FIGURE 1. Known occurrence of Platymantis (Lupacolus) quezoni, sp. nov., in the Quezon Protected Landscape, southern Luzon Island, Philippines (black dot). The inset shows the location of Luzon Island (darkly shaded) within the Philippines. Note the adjacent position of the Bondoc Peninsula (a geological formation characterized by extensive limestone karst formations; MGB 2010), where we suspect additional P. q u e z o n i populations may occur (see text).
FIGURE 2 in A new species of limestone karst inhabiting forest frog, genus Platymantis (Amphibia: Anura: Ceratobatrachidae: subgenus Lupacolus) from southern Luzon Island, Philippines
FIGURE 2. Ventral views of hand (A) and foot (B) of the adult male holotype of Platymantis (Lupacolus) quezoni, sp. nov. (PNM 9817), and adult male specimens of (C, D) Platymantis dorsalis (KU 300356), (E, F) P. p a e n g i (KU 300206), and (G, H) P. spelaeus (KU 300438) for comparison. Scale bars = 2 mm.
FIGURE 6 in A new species of limestone karst inhabiting forest frog, genus Platymantis (Amphibia: Anura: Ceratobatrachidae: subgenus Lupacolus) from southern Luzon Island, Philippines
FIGURE 6. Advertisement call of Platymantis quezoni, sp. nov. An expanded audiospectogram and waveform (A: frequency [kHz] vs. time [ms]); the Fast-Fourier Transformation (B: Power spectrum of A: relative amplitude vs. frequency); a 3-call non-expanded oscillogram (C: relative amplitude vs. time) and the corresponding sonogram (D: audiospectrogram, frequency vs. time). Note alternating frequency sweep calls of P. dorsalis between those of P. quezoni, and constant ambient background vocalizations of cicadas (4–5 kHz) in Fig. D.
FIGURE 3 in A new species of limestone karst inhabiting forest frog, genus Platymantis (Amphibia: Anura: Ceratobatrachidae: subgenus Lupacolus) from southern Luzon Island, Philippines
FIGURE 3. Photographs of the (A) Platymantis (Lupacolus) quezoni, sp. nov., holotype (PNM 9817; SVL = 33.7) and (B) a male paratype (KU 328735; SVL = 31.3). Photos: RMB.
FIGURE 5 in A new species of limestone karst inhabiting forest frog, genus Platymantis (Amphibia: Anura: Ceratobatrachidae: subgenus Lupacolus) from southern Luzon Island, Philippines
FIGURE 5. Limestone karst forest habitat of Platymantis (Lupacolus) quezoni, sp. nov., at the type locality: (A) limestone bolder where the holotype (PNM 9817) was recorded and collected; (B) appearance of habitat in late afternoon (~16:30). Note darkened caves and crevices beneath limestone over-hangs from where P. q u e z o n i initiate vocalizations in the late afternoons (16:30–17:30 hr) from concealed perches inside crevices and small caves. Photos: RMB.
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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.