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.
107
datasets available to search
ShareScore release 0.9.0
Dataset results
107 results for “Cyclocephala”
Figure 2 in Cyclocephala kuijteni (Scarabaeidae: Dynastinae: Cyclocephalini) a new species from Suriname
Figure 2. Cyclocephala spp., lateral views of the aedeagi. a) C. kuijteni n. sp., holotype. b) C. hardyi Endrödi, paratype. c) C. castanea (Olivier). d) C. pygidialis Joly, from Joly (2000).
Figure 1. Cyclocephala spp., dorsal habitus. a in Cyclocephala kuijteni (Scarabaeidae: Dynastinae: Cyclocephalini) a new species from Suriname
Figure 1. Cyclocephala spp., dorsal habitus. a) C. kuijteni n. sp., holotype. b) C. hardyi Endrödi, paratype. c) C. castanea (Olivier). d) C. pygidialis Joly, paratype.
Figs. 13–14 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 13–14. Cyclocephala tucumana, third-instar larva; 13, epipharynx; 14, cibarium, lateral. aca, anterior-most acanthoparia seta; acr, lateroposterior acroparia seta; crp, right part of crepis; lip, tubercle-like process of ligula; ppa, posterior preoral area. Scale = 0.5 mm.
Figs. 48–54 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 48–54. Cyclocephala tucumana, pupa; 48, female, lateral; 49–50, head, frontal (male, female); 51–52, terminalia, ventral (male, female); 53–54, female terminalia with abdomen fully distended (ventral, lateral). ag, male anterior genital ampulla; fg, female genital ampulla; lp, labial palp; mp, maxillary palp; pg, male posterior genital ampulla; pp9, posterior plate of abdominal sternite IX; st9–10, abdominal sternite IX–X; tg9–10, abdominal tergite IX–X. Scale = 2.5 mm.
Figs. 21–23 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 21–23. Cyclocephala tucumana, third-instar larva; 21, right maxilla, inner (cardo omitted); 22, maxilla, hypopharynx and ligula, dorsal; 23, maxilla and labium, ventral. ppa, posterior preoral area. Scale = 0.5 mm (palp details with magnification four times bigger than the maxillolabial complex).
Figs. 1–6 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 1–6. Cyclocephala tucumana; 1, adult male, dorsal; 2, external genitalia of adult female, ventrolateral; 3–4, third-instar larva; 3, lateral; 4, head, frontal; 5–6, terminalia of female pupa, ventral (normal genital ampulla, teratological genital ampulla). fgl–fgr, left and right lobes of female genital ampulla; gcx, left gonocoxite; ggl, left gonangulum; gst, left gonostyle; ppt, left paraproct (barely distinct). Scale, Figs. 1, 3, 5 = 1 mm; Figs. 2, 4 = 0.5 mm (Photos by Rafael Sousa, MZSP).
Figs. 15–20 in Population dynamics and description of larva and pupa of Cyclocephala tucumana Bréthes, 1904 in West-Central Brazil, and remarks on immatures of other Cyclocephala species (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 15–20. Cyclocephala tucumana, third instar larva; 15–17, right mandible (ventral, inner, dorsal); left mandible (dorsal, inner, ventral). S1–3, distal, medial, and proximal teeth of incisor (pointed line showing inconspicuous or barely distinct tooth), inn, incisor notch (between S2 and S3). Scale = 0.5 mm.
Figs. 43–44 in Mating behavior and description of immature stages of Cyclocephala melanocephala (Fabricius, 1775) (Coleoptera: Scarabaeidae: Dynastinae), identification key and remarks on known immatures of Cyclocephalini species
Figs. 43–44. Cyclocephala melanocephala, third instar larva; 43, raster; 44, setae detail; a, pali; b, hamate setae; c, short setae; d, long setae. Scale, Fig. 43 = 1 mm; Fig. 44 = 0.5 mm.
Figs. 26–42 in Mating behavior and description of immature stages of Cyclocephala melanocephala (Fabricius, 1775) (Coleoptera: Scarabaeidae: Dynastinae), identification key and remarks on known immatures of Cyclocephalini species
Figs. 26–42. Cyclocephala melanocephala, third instar larva; 26–28, right legs and pleurites (anterior, medial, posterior); 29–31, right pro-, meso- and metapretarsus, dorsal; 32–33, detail of perforations of mesothoracic spiracle (dorsal arm, medial area); 34–42, mesothoracic spiracle and abdominal spiracles I–VIII. Scale, Fig. 26 = 0.3 mm; Figs. 29, 34 = 0.1 mm; Fig. 32 = 0.05 mm.
Figs. 23–25 in Mating behavior and description of immature stages of Cyclocephala melanocephala (Fabricius, 1775) (Coleoptera: Scarabaeidae: Dynastinae), identification key and remarks on known immatures of Cyclocephalini species
Figs. 23–25. Cyclocephala melanocephala, third instar larva; 23, maxilla, internal; 24, maxilla, hypopharynx, ligula, dorsal; 25, maxilla, labium, ventral. ppa, posterior preoral area. Scale = 0.5 mm.
Figs. 7–12 in Mating behavior and description of immature stages of Cyclocephala melanocephala (Fabricius, 1775) (Coleoptera: Scarabaeidae: Dynastinae), identification key and remarks on known immatures of Cyclocephalini species
Figs. 7–12. Cyclocephala melanocephala, third instar larva; 7, cranium and clypeus, dorsal; 8, labrum, dorsal (epipharyngeal ventral setae omitted); 9–12, left antenna (dorsal, internal, external, ventral; external and internal sides with apex detail; some sensilla numbered to easily the correspondence; sensillum h can be absent). Chaetotaxy (italic) on the text. Scale = 0.5 mm (antennal details with magnification four times bigger than antennae).
Figure 3 in Biology and management of the masked chafer Cyclocephala disticcta Burmeister &Melolonthidae, Dynastinae, Cyclocephalini)
Figure 3. Adult Cyclocephala disticcta bred in captivity. A, Newly hatched male; B, Male one day after hatching; C, Liquid*releasing behavior. Adult mean size: 10 mm.
Figure 2 in Biology and management of the masked chafer Cyclocephala disticcta Burmeister &Melolonthidae, Dynastinae, Cyclocephalini)
Figure 2. Larval stage of Cyclocephala disticcta bred in captivity. A, Larva of the 2nd instar defecating &mean size: 1.3 mm); B, Cephalic capsule of the 1st, 2nd and 3rd instars, respec* tively; C, Transition between the 3rd instar &below) and pre*pupa &above).
Figs. 45–47 in Mating behavior and description of immature stages of Cyclocephala melanocephala (Fabricius, 1775) (Coleoptera: Scarabaeidae: Dynastinae), identification key and remarks on known immatures of Cyclocephalini species
Figs. 45–47. Cyclocephala melanocephala, female pupa (dorsal, ventral, lateral). Scale = 5 mm.
FIGURE 32 in Mitochondrial sequence data clarify species concepts in the Cyclocephala mafaffa species complex (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
FIGURE 32. Neighbor joining tree showing the clustering of similar COI sequences in Cyclocephala taxa. Parentheses after the taxon name indicate the number of sequences represented in that cluster. Parentheses are followed by a three-letter country code. CRI = Costa Rica, GLP = Guadeloupe, GTM = Guatemala, HND = Honduras, KNA = St. Kitts and Nevis, MEX = Mexico, NIC = Nicaragua, PAN = Panama, SLV = El Salvador, VEN = Venezuela. Colored branches highlight taxa of the C. mafaffa species complex (green = C. deceptor; red = C. mafaffa mafaffa; blue = C. mafaffa grandis).
FIGURES 25–30 in Mitochondrial sequence data clarify species concepts in the Cyclocephala mafaffa species complex (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
FIGURES 25–30. Stigmalia deficiens Casey, lectotype male and paralectotype female. 25, Stigmalia deficiens Casey lectotype male, dorsal habitus. 26, Stigmalia deficiens Casey paralectotype female, dorsal habitus. 27, Parameres of lectotype male, caudal view. 28, Aedeagus of lectotype male, lateral view. 29, Lectotype male specimen labels. 30, paralectotype female specimen labels.
FIGURES 17–20. Stigmalia cuernavacana Casey, holotype female. 17 in Mitochondrial sequence data clarify species concepts in the Cyclocephala mafaffa species complex (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
FIGURES 17–20. Stigmalia cuernavacana Casey, holotype female. 17, Stigmalia cuernavacana Casey holotype female, dorsal habitus. 18, Elytral epipleural flange of holotype female, dorsal view. 19, Elytral epipleural flange of holotype female, lateral view. 20, Holotype female specimen labels.
FIGURES 21–24. Stigmalia fallaciosa Casey, holotype male. 21 in Mitochondrial sequence data clarify species concepts in the Cyclocephala mafaffa species complex (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
FIGURES 21–24. Stigmalia fallaciosa Casey, holotype male. 21, Stigmalia fallaciosa Casey holotype male, dorsal habitus. 22, Parameres of holotype male, caudal view. 23, Aedeagus of holotype male, lateral view. 24, Holotype male specimen labels.
FIGURES 11–16 in Mitochondrial sequence data clarify species concepts in the Cyclocephala mafaffa species complex (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
FIGURES 11–16. Stigmalia deceptor Casey, lectotype male and paralectotype female. 11, Stigmalia deceptor Casey lectotype male, dorsal habitus. 12, Stigmalia deceptor Casey paralectotype female, dorsal habitus. 13, Parameres of lectotype male, caudal view. 14, Aedeagus of lectotype male, lateral view. 15, Lectotype male specimen labels. 16, Paralectotype female specimen labels.
FIGURES 7–10. Stigmalia mafaffa histrionica Casey, holotype female. 7 in Mitochondrial sequence data clarify species concepts in the Cyclocephala mafaffa species complex (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
FIGURES 7–10. Stigmalia mafaffa histrionica Casey, holotype female. 7, Stigmalia mafaffa histrionica Casey holotype female, dorsal habitus. 8, Holotype female, elytral epipleural flange in dorsal view. 9, Holotype female, elytral epipleural flange in lateral view. 10, Holotype female specimen labels.
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.