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1,118 results for “subterranean biology”
Figure 1 from: Márquez-Borrás F, Solís-Marín FA, Mejía-Ortiz LM (2020) Troglomorphism in the brittle star Ophionereis commutabilis Bribiesca-Contreras et al., 2019 (Echinodermata, Ophiuroidea, Ophionereididae). Subterranean Biology 33: 87-108. https://doi.org/10.3897/subtbiol.33.48721
Figure 1 Scanning electron micrograph (SEM) of dorsal arm plates from mature Ophionereis commutabilis (a) and O. reticulata (b). SEM of dorsal arm plate of juvenile O. reticulata (c). Deformation grid of DAP shape showing deformation vectors (d). Orientation (p: proximal, di: distal). Scale bars: 400 μm.
Figure 4 from: Márquez-Borrás F, Solís-Marín FA, Mejía-Ortiz LM (2020) Troglomorphism in the brittle star Ophionereis commutabilis Bribiesca-Contreras et al., 2019 (Echinodermata, Ophiuroidea, Ophionereididae). Subterranean Biology 33: 87-108. https://doi.org/10.3897/subtbiol.33.48721
Figure 4 Scanning electron micrograph (SEM) of tentacle scales from mature Ophionereis commutabilis (a) and O. reticulata (b). SEM of tentacle scale of juvenile O. reticulata (c). SEM of madreporite of O. commutabilis (d) and O. reticulata (e). Orientation (p: proximal, di: distal). Scale bars: 200 μm (a–c); 500 μm (d–e).
Supplementary material 2 from: Márquez-Borrás F, Solís-Marín FA, Mejía-Ortiz LM (2020) Troglomorphism in the brittle star Ophionereis commutabilis Bribiesca-Contreras et al., 2019 (Echinodermata, Ophiuroidea, Ophionereididae). Subterranean Biology 33: 87-108. https://doi.org/10.3897/subtbiol.33.48721
: Data type: table
Figure 5 from: Márquez-Borrás F, Solís-Marín FA, Mejía-Ortiz LM (2020) Troglomorphism in the brittle star Ophionereis commutabilis Bribiesca-Contreras et al., 2019 (Echinodermata, Ophiuroidea, Ophionereididae). Subterranean Biology 33: 87-108. https://doi.org/10.3897/subtbiol.33.48721
Figure 5 Scanning electron micrographs (SEM) of central region of dorsal arm plates (DAP) of Ophionereis brittle stars. SEM of a DAP from mature Ophionereis commutabilis (a) and O. reticulata (b). SEM of a DAP of juvenile O. reticulata (c). SEM of a cross-section of a fractured DAP from mature O. commutabilis (d) and O. reticulata (e). Orientation (do: dorsal, v: ventral). Scale bars: 50 μm (a–c); 100 μm (d–e).
Figure 2 from: Márquez-Borrás F, Solís-Marín FA, Mejía-Ortiz LM (2020) Troglomorphism in the brittle star Ophionereis commutabilis Bribiesca-Contreras et al., 2019 (Echinodermata, Ophiuroidea, Ophionereididae). Subterranean Biology 33: 87-108. https://doi.org/10.3897/subtbiol.33.48721
Figure 2 Scanning electron micrograph (SEM) of ventral arm plates from mature Ophionereis commutabilis (a) and O. reticulata (b). SEM of ventral arm plate of juvenile O. reticulata (c). Deformation grid of VAP shape showing deformation vectors (d). Orientation (p: proximal, di: distal). Scale bars: 500 μm.
Figure 4 from: Balke M, Ribera I (2020) A subterranean species of Exocelina diving beetle from the Malay Peninsula filling a 4,000 km distribution gap between Melanesia and southern China. Subterranean Biology 34: 25-37. https://doi.org/10.3897/subtbiol.34.50148
Figure 4 Exocelina sugayai sp. nov. male, ventral side A prosternal process and mesocoxal area B metacoxa and metacoxal processes C metaventrite and metaxoca DExocelina abdita, metacoxa and metacoxal processes. Lines in B and D inserted to highlight outline of metacoxal processes.
Figure 6 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 6 A–C Minimum spanning networks of COI haplotypes, color-coded for each hypothesis of structure. A Four faunal regions of hypothesis I B ten watersheds of hypothesis II C five genetic clusters of hypothesis III D A split network of 85 COI sequences revealing the five genetically distinct clusters of hypothesis III.
Figure 5 from: Balke M, Ribera I (2020) A subterranean species of Exocelina diving beetle from the Malay Peninsula filling a 4,000 km distribution gap between Melanesia and southern China. Subterranean Biology 34: 25-37. https://doi.org/10.3897/subtbiol.34.50148
Figure 5 Exocelina sugayai sp. nov. male genital, A median lobe of aedeagus in lateral view B paramere lateral inner view.
Figure 6 from: Balke M, Ribera I (2020) A subterranean species of Exocelina diving beetle from the Malay Peninsula filling a 4,000 km distribution gap between Melanesia and southern China. Subterranean Biology 34: 25-37. https://doi.org/10.3897/subtbiol.34.50148
Figure 6 Habitat of Exocelina sugayai sp. nov. A overview B detailed, with a beetle crawling about in the center of the image.
Figure 1 from: Balke M, Ribera I (2020) A subterranean species of Exocelina diving beetle from the Malay Peninsula filling a 4,000 km distribution gap between Melanesia and southern China. Subterranean Biology 34: 25-37. https://doi.org/10.3897/subtbiol.34.50148
Figure 1 Exocelina sugayai sp. nov. A habitus dorsal of male B same of female C foretarsus of male, arrow pointing at expanded anterior ventral angle of tarsomere IV D surface sculpture on male elytral disc, cropped from A. Length of left beetle: 2.7 mm.
Figure 7 from: Balke M, Ribera I (2020) A subterranean species of Exocelina diving beetle from the Malay Peninsula filling a 4,000 km distribution gap between Melanesia and southern China. Subterranean Biology 34: 25-37. https://doi.org/10.3897/subtbiol.34.50148
Figure 7 Simplified phylogenetic tree obtained with IQ-TREE using the DNA sequence dataset of Toussaint et al. (2014, 2015 as well as 2020 in preparation) plus the newly obtained sequences of Exocelina sugayai sp. nov. Non-relevant clades are collapsed to genus or other major clades. Numbers in nodes, ultrafast bootstrap / SH-like aLRT support.
Figure 7 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 7 Representative male genitalia from 17 of the sampled caves: 1 Wells Cave; 2 Pine Hill Cave; 3–5 Wind Cave; 6 Richardson's Cave; 7, 8 Lainhart #1 Cave; 9, 10 and 15, 16 Pourover Cave; 11, 12 John Griffin Cave; 13 Climax Cave; 14 Hicksey Cave; 17, 18 Stab Cave; 19, 20 Piney Grove Cave; 21, 22 Dykes Bridge Cave; 23 Great Saltpeter Cave; 24 Teamers Cave; 25 Mullins Spring Cave; 26 Jesse Cave; 27 Steel Hollow Cave. Note that Wells and Dykes Bridge Caves were not included in the genetic study.
Figure 1 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 1 (Adapted from Barr 1985, Figure 3) Map showing the major geologic features important for cave development in the southeastern United States: MP-I and MP-II (green) are western and eastern bands of the Mississippian Plateau. Dots indicate collecting records (see Figure 3).
Figure 2 from: Balke M, Ribera I (2020) A subterranean species of Exocelina diving beetle from the Malay Peninsula filling a 4,000 km distribution gap between Melanesia and southern China. Subterranean Biology 34: 25-37. https://doi.org/10.3897/subtbiol.34.50148
Figure 2 Exocelina sugayai sp. nov. male A eye in lateral view B detail of head and pronotum C surface sculpture on base of head and anterior margin of pronotum D detail of posterior angle of pronotum E detail of surface sculpture on base of elytron F detail of lateral view of elytral and pronotal base and head.
Figure 5 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 5 Frequencies of COI haplotypes and their proportions, color coded for each hypothesis of structure; circle area corresponds to number of individuals assigned to each group. Overlain transparent dots show collecting localities. A Four faunal regions of hypothesis I (fifth region unsampled in this study: see discussion and Barr 1985, Kane et al. 1992) B ten minor watersheds of hypothesis II C five genetic clusters of hypothesis III.
Figure 4 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 4 Distribution of cave collection sites and proportions of haplotypes from 27 populations of Darlingtonea kentuckensis in eastern Kentucky, USA. Circle area corresponds to number of individuals sampled per locality. Different colors indicate different haplotypes; similarity in hue qualitatively indicates sequence similarity. KR: Kentucky River; RR: Rockcastle River; CR: Cumberland River; MVF: Mount Vernon Fault; DD = drainage divide between Kentucky and Rockcastle rivers.
Figure 3 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 3 Cave localities of currently known sites for Darlingtonea kentuckensis. White dots were the caves sampled for this study while black dots represent caves unsampled.
Figure 2 from: Boyd OF, Philips TK, Johnson JR, Nixon JJ (2020) Geographically structured genetic diversity in the cave beetle Darlingtonea kentuckensis Valentine, 1952 (Coleoptera, Carabidae, Trechini, Trechini). Subterranean Biology 34: 1-23. https://doi.org/10.3897/subtbiol.34.46348
Figure 2 Gravid female Darlingtonea kentuckensis photographed in Fletcher Spring Cave, Rockcastle County, Kentucky. Photo courtesy of Dr. Matthew Niemiller, University of Alabama, Huntsville.
Figures 27-30 from: Sendra A, López H, Selfa J, Oromí P (2020) Two new dipluran species unearthed from subterranean habitats of the Canary Islands (Arthropoda, Hexapoda, Entognatha). Subterranean Biology 34: 39-59. https://doi.org/10.3897/subtbiol.34.50231
Figures 27-30 Remycampa herbanica sp. nov. 27 Dorsal view of abdomen, right side, holotype 28 male first urosternite, paratype 29 female first urosternite 30 left stylus and vesicle of the fifth urosternite. s = setiform sensillum).
Figures 31-34 from: Sendra A, López H, Selfa J, Oromí P (2020) Two new dipluran species unearthed from subterranean habitats of the Canary Islands (Arthropoda, Hexapoda, Entognatha). Subterranean Biology 34: 39-59. https://doi.org/10.3897/subtbiol.34.50231
Figures 31-34 Spaniocampa relicta sp. nov. 31 Pro-, meso- and metanotum of holotype 32 female first ursoternite, right side, paratype 33 fourth urosternite, right side, female paratype 34 eighth to tenth abdominal segments, ventral view, right side, holotype.
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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.