Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
2,089
datasets available to search
ShareScore release 0.9.0
Dataset results
2,089 results for “Instar”
FIGURE 6. Zetorchella arsiensis Ermilov, 2023 in First data on ontogeny of the oribatid mite family Caloppiidae (Acari, Oribatida) with description of juvenile instars of the representative of the genus Zetorchella
FIGURE 6. Zetorchella arsiensis Ermilov, 2023, larva: A—leg I, right, antiaxial view; B—leg II, left, dorsal view; C—leg III, right, paraxial view. Scale bar 20 μm.
FIGURE 3. Zetorchella arsiensis Ermilov, 2023 in First data on ontogeny of the oribatid mite family Caloppiidae (Acari, Oribatida) with description of juvenile instars of the representative of the genus Zetorchella
FIGURE 3. Zetorchella arsiensis Ermilov, 2023, deutonymph: A—dorsal view (some notogastral setae not shown); B—ventral view (gnathosoma and legs except trochanters not shown). Scale bar 100 μm.
FIGURE 4. Zetorchella arsiensis Ermilov, 2023 in First data on ontogeny of the oribatid mite family Caloppiidae (Acari, Oribatida) with description of juvenile instars of the representative of the genus Zetorchella
FIGURE 4. Zetorchella arsiensis Ermilov, 2023, tritonymph: A—dorsal view (some notogastral setae not shown); B—ventral view (gnathosoma and legs except trochanters not shown). Scale bar 100 μm.
PLATE VIII. Images of live adults and larvae. FIGURES 33–34. Metarctia (Hebena) lateritia, adult male, Uganda, Semliki NP (33–34. © Steffen Schellhorn). 35–36. Metarctia (Hebena) rubra, larva, last instar, RSA, Waterberg Mts., reared; 37. Idem, adult male, same data as in 35; 38. Idem, adult female, same data as in 35 (35–38. © Ralf Fiebig). in Integrative taxonomic revision of the Metarctia Walker, 1855 subgenus Hebena Walker, 1856, with descriptions of six new species and one new subspecies (Lepidoptera: Erebidae: Arctiinae: Syntomini)
PLATE VIII. Images of live adults and larvae. FIGURES 33–34. Metarctia (Hebena) lateritia, adult male, Uganda, Semliki NP (33–34. © Steffen Schellhorn). 35–36. Metarctia (Hebena) rubra, larva, last instar, RSA, Waterberg Mts., reared; 37. Idem, adult male, same data as in 35; 38. Idem, adult female, same data as in 35 (35–38. © Ralf Fiebig).
FIGURES 12–13 in Bunites distigma (Brullé, 1837): discovery of the second- and third-instar larvae and phylogenetic relationships within the Colymbetinae (Coleoptera: Dytiscidae)
FIGURES 12–13. Habitat of larvae of Bunites distigma (Brullé, 1837): (12) landscape in Abra de Salvear, Yala-Termas de Reyes road, Jujuy Province, Argentina; (13) portion of the roadside pond where the larvae were collected.
FIGURE 14 in Bunites distigma (Brullé, 1837): discovery of the second- and third-instar larvae and phylogenetic relationships within the Colymbetinae (Coleoptera: Dytiscidae)
FIGURE 14. Strict consensus cladogram obtained from the cladistic analysis, with Bremer support values indicated above branches and Bootstrap values higher than 50 indicated below branches.
FIGURES 8–11 in Bunites distigma (Brullé, 1837): discovery of the second- and third-instar larvae and phylogenetic relationships within the Colymbetinae (Coleoptera: Dytiscidae)
FIGURES 8–11. Bunites distigma (Brullé, 1837), instar III larva: (8) head, dorsal aspect (color pattern not represented); (9) abdominal segment VIII and urogomphi, dorsal aspect; (10) left prothoracic leg, anterior aspect; (11) right prothoracic leg, posterior aspect. CO: coxa; FE: femur; FR: frontoclypeus; LAS: last abdominal segment; PA: parietal; PT: pretarsus; TA: tarsus; TI: tibia; TR: trochanter; U: urogomphus. Scale bars = 1 mm.
FIGURE 15 in Bunites distigma (Brullé, 1837): discovery of the second- and third-instar larvae and phylogenetic relationships within the Colymbetinae (Coleoptera: Dytiscidae)
FIGURE 15. One of the two most parsimonious cladograms obtained from the cladistic analysis, with character state changes mapped (using ACCTRAN optimization) for all Colymbetinae clades. Numbers in bold underlined indicate character state transformations that are unique within the subfamily.
FIGURES 1–7 in Bunites distigma (Brullé, 1837): discovery of the second- and third-instar larvae and phylogenetic relationships within the Colymbetinae (Coleoptera: Dytiscidae)
FIGURES 1–7. Bunites distigma (Brullé, 1837). (1–3) Adults with different elytral color pattern, dorsal aspect: (1) elytra predominantly black with small ferrugineous macula on external margin very weakly marked; (2) elytra predominantly black with small ferrugineous macula on external margin well marked; (3) elytra black with large ferrugineous macula extending anteriorly and at base. (4–5) Instar III larva: (4) head, dorsal aspect; (5) abdominal segments VII–VIII and urogomphi, dorsal aspect. (6–7) Instar II larva: (6) head, dorsal aspect; (7) abdomen, dorsal aspect. Scale bars = 4 mm for Figs 1–3 and 1 mm for Figs 4–7. For a picture of instar I see Michat et al. (2017).
FIGURES 4–7 in Descriptions of the last instar larvae of Anotogaster chaoi Zhou, 1998 and Neallogaster annandalei (Fraser, 1923) from Erhai Lake Basin, Yunnan, China (Odonata: Cordulegastrids)
FIGURES 4–7. Lateral and ventral view of caudal abdominal segments of cordulegastrid larvae. 4: A. chaoi; 5: A. gregoryi; 6: N. annandalei; 7: N. hermionae. In each figure (a) lateral spines of S8–9 of female, ventral view; (b) S8–10 of female, ventral view; (c) caudal abdominal segments of male, lateral view; (d) lateral spines of S8–9 of male, lateral view. Lateral spines on abdomen are indicated with red arrows.
FIGURE 2 in Descriptions of the last instar larvae of Anotogaster chaoi Zhou, 1998 and Neallogaster annandalei (Fraser, 1923) from Erhai Lake Basin, Yunnan, China (Odonata: Cordulegastrids)
FIGURE 2. Neallogaster annandalei: (a) male exuvia, dorsal view, right antennae missing; (b) right antenna; (c) prementum, ventral view; (d) same, dorsal view; (e) left mandible, posterior view; (f) same, inner surface; (g) right mandible, posterior view; (h) same, inner surface; (i) left maxilla; (j) right maxilla; (k) terminalia, dorsal view; (l) S8–10 of female, ventral view.
FIGURE 9 in Descriptions of the last instar larvae of Anotogaster chaoi Zhou, 1998 and Neallogaster annandalei (Fraser, 1923) from Erhai Lake Basin, Yunnan, China (Odonata: Cordulegastrids)
FIGURE 9. Habitats of the four cordulegastrids larvae from the Erhai Lake Basin, Yunnan: (a) A. chaoi; (b) A. gregoryi; (c) N. annandalei; (d) N. hermionae.
FIGURE 1 in Descriptions of the last instar larvae of Anotogaster chaoi Zhou, 1998 and Neallogaster annandalei (Fraser, 1923) from Erhai Lake Basin, Yunnan, China (Odonata: Cordulegastrids)
FIGURE 1. Anotogaster chaoi: (a) male exuvia, dorsal view, right antennae missing; (b) right antenna; (c) palps, ventral view; (d) prementum, ventral view; (e) same, dorsal view; (f) left mandible, posterior view; (g) same, inner surface; (h) right mandible, posterior view; (i) same, inner surface; (j) left maxilla; (k) right maxilla; (l) terminalia, dorsal view; (m) S8–10 of female, ventral view.
FIGURE 3 in Description of the pupa and additional characters of the fourth-instar larva female, and male genitalia of Uranotaenia (Uranotaenia) coatzacoalcos Dyar & Knab, with keys for the identification of Mexican species of Uranotaenia (Diptera: Culicidae)
FIGURE 3. Uranotaenia (Uranotaenia) coatzacoalcos. Adult male and female: a) Male (lateral view); b) female (lateral view); c) abdomen of female (dorsal view).
FIGURE 2 in Description of the pupa and additional characters of the fourth-instar larva female, and male genitalia of Uranotaenia (Uranotaenia) coatzacoalcos Dyar & Knab, with keys for the identification of Mexican species of Uranotaenia (Diptera: Culicidae)
FIGURE 2. Uranotaenia (Uranotaenia) coatzacoalcos. Pupa: a) Cephalothorax; b) abdomen; c) female genital lobe; d) male genital lobe; e) paddle marginal serrations. CT, cephalothorax; Pa, paddle; Se, paddle marginal serrations; GL, genital lobe; Pr, proctiger; Ce, cercus; I–IX, abdominal segments I–IX; 0–14 = setal numbers on specified areas. Scales in mm.
Biological and physiological responses of Bradysia odoriphaga 4th instar larvae to long-term constant and fluctuating mild heat stress
Open the record for dataset details and reuse information.
Comprehensive comparative morphology and developmental staging of final instar larvae toward metamorphosis in the insect order Odonata
Open the record for dataset details and reuse information.
Figure 10 in Eggs, final-instar caterpillars and metamorphosis of Cyclosia macularia Guérin Méneville (Lepidoptera: Zygaenidae) from its larval host plant Baccaurea motleyana
Figure 10. Final instar larvae of Cyclosia macularia: (A) thoracic leg (scale bar = 1 mm); (B) A3 proleg (scale bar = 1 mm). C – distal claw, CX – coxa, F – femur, TA – tarsus, TI – tibia, TR – trochanter.
Figure 8 in Eggs, final-instar caterpillars and metamorphosis of Cyclosia macularia Guérin Méneville (Lepidoptera: Zygaenidae) from its larval host plant Baccaurea motleyana
Figure 8. Final instar larva of Cyclosia macularia: (A) lateral perspective (scale bar = 10 mm); (B) ventral perspective (scale bar = 10 mm). AP – abdominal prolegs, AnP – anal prolegs, AS – anal shield, H – head, LB – labrum, MD – mandible, T – tentacle, TL – thoracic legs, PS – prothoracic shield.
Figure 5 in Eggs, final-instar caterpillars and metamorphosis of Cyclosia macularia Guérin Méneville (Lepidoptera: Zygaenidae) from its larval host plant Baccaurea motleyana
Figure 5. (A) Bipectinate antenna of female Cyclosia macularia (♀; scale bar = 1 mm); (B) ovipositor of female C. macularia (♀; scale bar = 1 mm).
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
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.