Find research datasets worth reusing

opencc-by-4.0Nov 2023View details →

Introduction to Metabarcoding using QIIME2 - Echidna Dataset

This is the data and associated metadata file for the Melbourne Bioinformatics workshop (https://mdhs.unimelb.edu.au/melbournebioinformatics/teaching-and-training), Introduction to Metabarcoding using QIIME2 - Mammal Dataset. There are 38 samples in this dataset from the short-beaked echidna <a href="https://en.wikipedia.org/wiki/Short-beaked_echidna">Tachyglossus aculeatus. </a><ol><li>5 samples from each individual (3x male and 3x female).</li><li>8 control samples (DNA extraction blanks (n=5) and PCR blanks (n=3))</li></ol>

Fig. 9 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 9 Mitochondrial genomes of Ixodes (Endopalpiger) australiensis, I. (Endo.) barkeri, I. (Endo.) woyliei and I. (Exopalpiger) fecialis. Protein-coding genes are shown in green, tRNAs are in yellow, rRNAs are in red, and the two control regions are in blue. Protein-coding genes are labelled by their four-character abbreviations, tRNAs are labelled by their one-letter amino acid abbreviations, and the two control regions are labelled as CR1 and CR2. Mitochondrial genome size variation is indicated in parentheses. The arrangement of genes in these four species is identical except that the main cluster of tRNA genes has the arrangement ARNSEF in the three species of Endopalpiger [I. (Endo.) australiensis, I. (End.) barkeri and I. (End.) woyliei], whereas in the one species of Exopalpiger [I. (Exo.) fecialis] the arrangement is ARNESF. The arrangement in I. (Exo.) fecialis is the first known arrangement in an Ixodidae tick that is different from ARNSEF.Thus, ARNESF might be a synapomorphy for the subgenus Exopalpiger

Fig. 7 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 7 Ixodes barkeri Barker, 2019, scanning electron micrographs of larva. A Scutum. B Gnathosoma, dorsal view. C Gnathosoma, ventral view. D Gnathosoma, anteroventral view. E Coxae. Scale bars: A, E 0.1 mm; B–D, 0.05 mm

Fig. 1 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 1 The four known localities in Australia, Queensland (Qld), of Ixodes barkeri Barker, 2019, are indicated by white-with-red dots

Fig. 10 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 10 Maximum likelihood (ML) phylogenetic tree from entire mt genomes (14,935 bps). The sequence alignment was put though Gblocks to remove regions with alignment gaps.Tip labels indicate NCBI accession numbers and (Barker & Barker Collection reference nos.). Numbers above branches show maximum likelihood bootstrap support, whereas numbers below branches show the Bayesian posterior probability support. Ixodes pavlovskyi Pomerantzev, 1946, one of the species "Other Ixodes" (sensu Barker & Murrell, 2004), for which an entire mitochondrial (mt) genome was available in GenBank, was set as the outgroup. The scale bar indicates 0.06 nucleotide substitutions per nucleotide site for the 14,935 nucleotide sites in our alignment of theses entire mt genomes. So, for example, there were about 896 nucleotide substitutions along the branch that leads to I. (Ceratixodes) uriae plus I. (Sternalixodes) holocyclus plus I. (Exopalpiger) fecialis, which is marked with an asterisk [i.e. 0.06 nucleotide substitutions per nucleotide site × 14,935 nucleotide sites (bps) = 1896 nucleotide substitutions]. Ticks in bold were sequenced in the present study

Fig. 4 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 4 Ixodes barkeri Barker, 2019, scanning electron micrographs of female. A Idiosoma, dorsal view. B Scutum, dorsal view. C Scutum, dorsolateral view. D Idiosoma showing scutum and alloscutum with punctations and setae, dorsal centrolateral portion. E Idiosoma, ventral view. Scale bars: A, E 0.5 mm; B, C 0.2 mm; D 0.1 mm

Fig. 6 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 6 Ixodes barkeri Barker, 2019, scanning electron micrographs of nymph. A Scutum. B Spiracular plate (arrows show orientation of spiracular plate: a, anterior; d, dorsal). C Gnathosoma, dorsal view. D Gnathosoma, ventral view. E Gnathosoma, anteroventral view. F Coxae. Scale bars: A, C–F, 0.1 mm; B, 0.05 mm

Fig. 5 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 5 Ixodes barkeri Barker, 2019, scanning electron micrographs of female. A Spiracular plate (arrows show orientation of spiracular plate: a, anterior; d, dorsal). B Gnathosoma, dorsal view. C Gnathosoma, ventral view (I, palpal article 1; II, palpal article 2; ss the strongly salient part of palpal article 1). D Gnathosoma, anteroventral view. E Coxae. F Trochanter I, dorsal view. Scale bars: A, F, 0.1 mm; B–E, 0.2 mm

Fig. 8 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 8 Ixodes barkeri Barker, 2019, light microscopy image of female (Barker & Barker Collection reference #B5321), male (# B4994), nymph (#B5321) and larva (# B5321). Horizontal broken scale bars: 1 mm; vertical scale bars also in mm

Fig. 2 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 2 Ixodes barkeri Barker, 2019, scanning electron micrographs of idiosoma of male. A Dorsal view; B dorsolateral view; C ventral view. Scale bars: 0.5 mm

Fig. 3 Ixodes barkeri Barker, 2019 in Description of the female, nymph and larva and mitochondrial genome, and redescription of the male of Ixodes barkeri Barker, 2019 (Acari: Ixodidae), from the short-beaked echidna, Tachyglossus aculeatus, with a consideration of the most suitable subgenus for this tick

Fig. 3 Ixodes barkeri Barker, 2019, scanning electron micrographs of male. A Spiracular plate (arrows show orientation of spiracular plate: a, anterior; d, dorsal). B Gnathosoma, dorsal view. C Gnathosoma, ventral view. D Gnathosoma, anteroventral view. E Coxae. F Trochanter I, dorsal view. Scale bars: A–D, F 0.1 mm; E, 0.2 mm

opencc-byMay 2020View details →

zenodo36/100

Echidna

Metashape (142 cameras) Made by [Renee Dixson](https://twitter.com/Renee_Dixson), [Skullbook - Digital Bone Library](http://cdhr.cass.anu.edu.au/research/projects/skullbook-digital-bone-library) Source: Objaverse 1.0 / Sketchfab

opencc-by-4.0Jan 2020View details →

Echidna Modular Polynomial Database

Database of modular polynomials defining X₀(N): - ModPolAtk.tar, Atkin modular polynomials - ModPolCls.tar, Classical modular polynomials - ModPolEta.tar, Eta modular polynomials - ModPolWeb.tar, Weber modular polynomials Source: http://iml.univ-mrs.fr/~kohel/dbs/index.html

FIGURES 9A–F. Anastatus motschulskyi, male. A in Redescription of Anastatus mantoidae Motschulsky, the type species of Anastatus Motschulsky 1859, and Anastatus echidna (Motschulsky), the type species of Cacotropia Motschulsky 1863, with respect to taxonomy of Anastatus (Hymenoptera: Eupelmidae: Eupelminae)

FIGURES 9A–F. Anastatus motschulskyi, male. A, lateral habitus (2019-70); B, dorsal habitus (allotype); C, head, frontal (2019-70); D, head, dorsal (2019-70); E, mesosoma, dorsal (allotype); F, mesosoma, lateral (2019-69). Abbreviations: ac = acropleuron, eps2 = mesepisternum, lep2= lower mesepimeron, pl3 = metapleuron, pre = prepectus, uep2 = upper mesepimeron.

FIGURES 7A–I. Anastatus motschulskyi, female. A–B in Redescription of Anastatus mantoidae Motschulsky, the type species of Anastatus Motschulsky 1859, and Anastatus echidna (Motschulsky), the type species of Cacotropia Motschulsky 1863, with respect to taxonomy of Anastatus (Hymenoptera: Eupelmidae: Eupelminae)

FIGURES 7A–I. Anastatus motschulskyi, female. A–B, holotype habitus: A, lateral; B, dorsal. C–H, 2019-68: C, head, frontal; D, head, dorsal; E, frontovertex; F, antenna, dorsal view; G, antenna, ventral view; H, mesosoma, dorsal. I, anterior half of mesoscutum (holotype). Abbreviation: dso = distance between scrobal depression and anterior ocellus.

FIGURES 8A–H. Anastatus motschulskyi. A–E in Redescription of Anastatus mantoidae Motschulsky, the type species of Anastatus Motschulsky 1859, and Anastatus echidna (Motschulsky), the type species of Cacotropia Motschulsky 1863, with respect to taxonomy of Anastatus (Hymenoptera: Eupelmidae: Eupelminae)

FIGURES 8A–H. Anastatus motschulskyi. A–E, female (2019-68): A, mesosoma, lateral; B, apex of gaster, dorsal; C, fore wing; D, central part of fore wing; E, mesotarsus. F–H, male (allotype): F, fore wing; G, basal half of fore wing; H, antenna. Abbreviations: bac = basal cell, cua = cubital area, cuf = cubital fold, mdf = medial fold, spc = speculum, stf = syntergal flange, stl = syntergal flange length, stw = syntergal flange width, vna = vanal area.

FIGURES 4A–H in Redescription of Anastatus mantoidae Motschulsky, the type species of Anastatus Motschulsky 1859, and Anastatus echidna (Motschulsky), the type species of Cacotropia Motschulsky 1863, with respect to taxonomy of Anastatus (Hymenoptera: Eupelmidae: Eupelminae)

FIGURES 4A–H. Anastatus mantoidae, female (2019-66). A, lateral habitus; B, dorsal habitus; C, head, frontal; D, head, dorsal; E, frontovertex; F, mesonotum; G, mesosoma, lateral; H, anterior half of mesoscutum. Abbreviation: dso = distance between scrobal depression and anterior ocellus.

FIGURES 2A–F. Anastatus mantoidae, female type material. A in Redescription of Anastatus mantoidae Motschulsky, the type species of Anastatus Motschulsky 1859, and Anastatus echidna (Motschulsky), the type species of Cacotropia Motschulsky 1863, with respect to taxonomy of Anastatus (Hymenoptera: Eupelmidae: Eupelminae)

FIGURES 2A–F. Anastatus mantoidae, female type material. A, antenna (LT); B, fore wing (LT); C, mesonotum (PLT); D, mesosoma, lateral (LT); E, apex of scutellum to base of gaster, dorsal (PLT); F, apex of gaster, dorsal (PLT). Abbreviations: LT = lectotype, PLT = paralectotype, stf = syntergal flange, stl = syntergal flange length, stw = syntergal flange width.

FIGURES 1A–F. Anastatus mantoidae, female type material. A in Redescription of Anastatus mantoidae Motschulsky, the type species of Anastatus Motschulsky 1859, and Anastatus echidna (Motschulsky), the type species of Cacotropia Motschulsky 1863, with respect to taxonomy of Anastatus (Hymenoptera: Eupelmidae: Eupelminae)

FIGURES 1A–F. Anastatus mantoidae, female type material. A, card with lectotype; B, lateral habitus (LT); C, card with paralectotypes. D–F, head (LT): D, frontal; E, lateral; F, dorsal. Abbreviation: LT = lectotype.