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432 results for “flea beetles”
Figures 1–3 in Moss-inhabiting flea beetles of the West Indies I: New species of Borinken Konstantinov and Konstantinova and Kiskeya Konstantinov and Chamorro-Lacayo (Coleoptera: Chrysomelidae: Galerucinae: Alticini) from Puerto Rico
Figures 1–3. Borinken elyunque Konstantinov and Konstantinova, 2011. 1) Habitus, dorsal. 2) Habitus, lateral. 3) Habitus, frontal.
Figures 8-13 from: Biondi M, D'Alessandro P (2011) Jacobyana Maulik, an Indo-Malayan flea beetle genus new for the Afrotropical region with description of three new species from Central and Southern Africa (Coleoptera: Chrysomelidae, Alticinae). ZooKeys 86: 47-59. https://doi.org/10.3897/zookeys.86.804
Figures 8-13 - Jacobyana centrafricana Biondi & D'Alessandro, sp. n. ♂, holotype (Democratic Republic of Congo). 8 habitus 9 head 10 pronotum 11 ventral parts 12 ventral side of first anterior tarsomere in male 13 median lobe of aedeagus, in lateral (13A), ventral (13B), dorsal (13C) views.
Figures 14-21 from: Biondi M, D'Alessandro P (2011) Jacobyana Maulik, an Indo-Malayan flea beetle genus new for the Afrotropical region with description of three new species from Central and Southern Africa (Coleoptera: Chrysomelidae, Alticinae). ZooKeys 86: 47-59. https://doi.org/10.3897/zookeys.86.804
Figures 14-21 - Jacobyana sudafricana Biondi & D'Alessandro, sp. n. ♂, holotype (Republic of South Africa). 14 habitus 15 head 16 pronotum 17 elytral surface 18 ventral parts 20 median lobe of aedeagus, in lateral (20A), ventral (20B), dorsal (20C) views. Jacobyana sudafricana Biondi & D'Alessandro, sp. n. ♀, paratype (Republic of South Africa). 19 metafemoral spring 21A spermatheca 21B vaginal palpi 21C tignum.
Figures 2-7 from: Biondi M, D'Alessandro P (2011) Jacobyana Maulik, an Indo-Malayan flea beetle genus new for the Afrotropical region with description of three new species from Central and Southern Africa (Coleoptera: Chrysomelidae, Alticinae). ZooKeys 86: 47-59. https://doi.org/10.3897/zookeys.86.804
Figures 2-7 - Jacobyana bezdeki Biondi & D'Alessandro,sp. n. ♂, holotype (Malawi). 2 habitus 3 head 4 pronotum 5 ventral parts 6 median lobe of aedeagus, in lateral (6A), ventral (6B), dorsal (6C) view 7 tarsal claws.
Figure 5 from: Ruan Y, Konstantinov AS, Prathapan KD, Yang X (2017) Contributions to the knowledge of Chinese flea beetle fauna (II): Baoshanaltica new genus and Sinosphaera new genus (Coleoptera, Chrysomelidae, Galerucinae, Alticini). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 103-120. https://doi.org/10.3897/zookeys.720.12715
Figure 5 - Sinosphaera aptera sp. n. A habitus (holotype, male) B prothorax, dorsal view C head, frontal view D aedeagus, ventral view E aedeagus, lateral view F apical part of aedeagus, dorsal view G frontal view of head (drawing).
Figure 3 from: Ruan Y, Konstantinov AS, Prathapan KD, Yang X (2017) Contributions to the knowledge of Chinese flea beetle fauna (II): Baoshanaltica new genus and Sinosphaera new genus (Coleoptera, Chrysomelidae, Galerucinae, Alticini). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 103-120. https://doi.org/10.3897/zookeys.720.12715
Figure 3 - Baoshanaltica minuta sp. n. A prosternum B pronotum C claw D tarsi of hind leg E frontal view of head F Aedeagus, ventral view G aedeagus, lateral view H apical part of aedeagus, dorsal view I frontal view of head (drawing).
Figure 2 from: Ruan Y, Konstantinov AS, Prathapan KD, Yang X (2017) Contributions to the knowledge of Chinese flea beetle fauna (II): Baoshanaltica new genus and Sinosphaera new genus (Coleoptera, Chrysomelidae, Galerucinae, Alticini). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 103-120. https://doi.org/10.3897/zookeys.720.12715
Figure 2 - Baoshanaltica minuta sp. n. A habitus (holotype, male) B epipleuron C venter D lateral view of body.
Figure 6 from: Ruan Y, Konstantinov AS, Prathapan KD, Yang X (2017) Contributions to the knowledge of Chinese flea beetle fauna (II): Baoshanaltica new genus and Sinosphaera new genus (Coleoptera, Chrysomelidae, Galerucinae, Alticini). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 103-120. https://doi.org/10.3897/zookeys.720.12715
Figure 6 - Sinosphaera aptera sp. n. A ventral view of holotype B prosternum C last ventrite of male D claw E lateral view of holotype F lateral view of hind tibia and tarsi G maxillary palpi and labial palpi H epipleuron.
Map 1 in The rose flea beetle, Luperomorpha xanthodera (Fairmaire, 1888) (Coleoptera: Chrysomelidae: Galerucinae: Alticini), new for Portugal
Map 1.- Iberian distribution of Luperomorpha xanthodera (Fairmaire, 1888) (grey: previously known Spanish province; green: new Portuguese district; orange: new Portuguese MGRS 100 km2 squares).
Fig. 1 in The rose flea beetle, Luperomorpha xanthodera (Fairmaire, 1888) (Coleoptera: Chrysomelidae: Galerucinae: Alticini), new for Portugal
Fig. 1.- The female specimen of Luperomorpha xanthodera (Fairmaire, 1888) collected in the city of Porto (Porto, Portugal) on 9/04/2023 (MHNCUP-ART-41101).
Figure 3 from: D'Alessandro P, Biondi M (2018) Ugandaltica gen. n., a tiny flea beetle from the forest canopy in Central Africa (Coleoptera, Chrysomelidae, Galerucinae, Alticini). ZooKeys 746: 123-136. https://doi.org/10.3897/zookeys.746.23637
Figure 3 Morphological characters of Ugandaltica wagneri sp. n. A Distal part of hind tibia, and hind tarsus: 2nd = second tarsomere, 3rd = third tarsomere, 4th = fourth visible tarsomere, as = apical spur of hind tibia B Metafemoral extensor tendon: ba = basal angle of ventral lobe, be = basal edge of tendon, dba = dorsal-basal angle of tendon, dl = dorsal lobe, dev = dorsal edge of ventral lobe, ea = extended arm of dorsal lobe, rf = recurve flange, vl = ventral lobe C Aedeagus: d = dorsal view, l = lateral view, v = ventral view D Female genitalia: sp = spermatheca, tg = tignum, vp = vaginal palpi. Scale bar: 100 µm (A); 50 µm (B); 200 µm (C, D)
Figure 2 from: D'Alessandro P, Biondi M (2018) Ugandaltica gen. n., a tiny flea beetle from the forest canopy in Central Africa (Coleoptera, Chrysomelidae, Galerucinae, Alticini). ZooKeys 746: 123-136. https://doi.org/10.3897/zookeys.746.23637
Figure 2 Morphological characters of Ugandaltica wagneri sp. n. A Head in dorsal view: 2nd = second antennal segment, 7th = seventh antennal segment, fc = frontal carina, fg = frontal groove, mp = maxillary palpus B pronotum: aa = anterior angle, am = anterior margin, pa = posterior angle, pm = posterior margin, sc = scutellum C Head in ventral view, prosternum and mesosternum: lp = labial palpus, mp = maxillary palpus, pip = prosternal intercoxal process, pc = procoxal cavity D Habitus of a female in ventral view: ee = elytral epipleurae. Scale bar: 150 µm (A); 300 µm (B, C); 500 µm (D).
Figure 4 from: D'Alessandro P, Biondi M (2018) Ugandaltica gen. n., a tiny flea beetle from the forest canopy in Central Africa (Coleoptera, Chrysomelidae, Galerucinae, Alticini). ZooKeys 746: 123-136. https://doi.org/10.3897/zookeys.746.23637
Figure 4 Morphological characters of Bezdekaltica socotrana Döberl, paratypes, Yemen, Socotra Island, Dixam plateau, Firmihin, Dracaena forest, 12°28.6'N, 54°01.1'E, 490 m, 15–16.xi.2010, J. Bezdĕk leg. (BAQ). A pronotum: am = anterior margin, fg = frontal groove, lli = lateral longitudinal impression, pm = posterior margin B Head in ventral view, prosternum and mesosternum: mp = maxillary palpus, pc = procoxal cavity, pip = prosternal intercoxal process C Aedeagus: d = dorsal view, l = lateral view, v = ventral view D Female genitalia: sp = spermatheca, tg = tignum, vp = vaginal palpi. Scale bar: 250 µm (A); 300 µm (B); 200 µm (C); 150 µm (D).
Figure 1 from: D'Alessandro P, Biondi M (2018) Ugandaltica gen. n., a tiny flea beetle from the forest canopy in Central Africa (Coleoptera, Chrysomelidae, Galerucinae, Alticini). ZooKeys 746: 123-136. https://doi.org/10.3897/zookeys.746.23637
Figure 1 Ugandaltica wagneri sp. n. A Habitus of male holotype in dorsal view B Collecting site (black dot). Scale bar: 1 mm.
Figure 4 from: Gikonyo MW, Biondi M, Beran F (2019) Adaptation of flea beetles to Brassicaceae: host plant associations and geographic distribution of Psylliodes Latreille and Phyllotreta Chevrolat (Coleoptera, Chrysomelidae). In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 51-73. https://doi.org/10.3897/zookeys.856.33724
Figure 4 Metabolism of glucosinolates in Psylliodeschrysocephala and Phyllotretastriolata. Upon herbivory, glucosinolates are usually hydrolysed by the plant enzyme myrosinase to an unstable aglucone, which spontaneously rearranges to a toxic isothiocyanate. In the presence of plant specifier proteins, other hydrolysis products such as thiocyanates and nitriles are formed. Both flea beetle species sequester glucosinolates in their bodies, suggesting that not all glucosinolates are hydrolysed in feeding-damaged plant tissue. Sequestered glucosinolates may be activated for defensive purposes by an insect myrosinase in Ph.striolata, but not in Ps.chrysocephala. In addition, Ps.chrysocephala partially detoxifies glucosinolates by desulfation, whereas no glucosinolate sulfatase activity was found in Ph.striolata. According to a quantitative feeding study performed with Ps.chrysocephala, most ingested glucosinolates are activated, and isothiocyanates are detoxified by conjugation to glutathione. The isothiocyanate-glutathione conjugate is metabolized via the mercapturic acid pathway to several cyclic metabolites in Ps.chrysocephala adults (Beran et al. 2018). Examples of three structurally different glucosinolate side-chains are shown in the box. Beetle photos: Anna Schroll.
Supplementary material 1 from: Gikonyo MW, Biondi M, Beran F (2019) Adaptation of flea beetles to Brassicaceae: host plant associations and geographic distribution of Psylliodes Latreille and Phyllotreta Chevrolat (Coleoptera, Chrysomelidae). In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 51-73. https://doi.org/10.3897/zookeys.856.33724
: Data type: (Species, host plants, diet breadth, geographic distribution)
Figure 2 from: Salvi D, D'Alessandro P, Biondi M (2019) Host plant associations in Western Palaearctic Longitarsus flea beetles (Chrysomelidae, Galerucinae, Alticini): a preliminary phylogenetic assessment. In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 101-114. https://doi.org/10.3897/zookeys.856.32430
Figure 2 Maximum Likelihood phylogenetic tree of 52 species of Longitarsus based on concatenated cox1 and 16S DNA sequences. Circles in correspondence of nodes represent bootstrap support (BS, upper half) and posterior probability (BPP, bottom half) from Bayesian analysis: black for BS > 90 and BPP > 0.98; grey for BS of 70–90% and BPP of 0.95–0.98; white for BS of 50–70% only for nodes supported by Bayesian analysis. Abbreviations: POL = polyphagous; ? = host plants unknown.
Figure 3 from: Gikonyo MW, Biondi M, Beran F (2019) Adaptation of flea beetles to Brassicaceae: host plant associations and geographic distribution of Psylliodes Latreille and Phyllotreta Chevrolat (Coleoptera, Chrysomelidae). In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 51-73. https://doi.org/10.3897/zookeys.856.33724
Figure 3 Distribution of 242 Phyllotreta species in the different zoogeographical regions (A), and host plant associations of all species (As) and endemic species (Es) for each zoogeographical region (B). For detailed information, refer to Suppl. material 3.
Figure 1 from: Salvi D, D'Alessandro P, Biondi M (2019) Host plant associations in Western Palaearctic Longitarsus flea beetles (Chrysomelidae, Galerucinae, Alticini): a preliminary phylogenetic assessment. In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 101-114. https://doi.org/10.3897/zookeys.856.32430
Figure 1 Percent distribution of oligophagous and monophagous Western Palaearctic species of Longitarsus on host plant families.
Figure 2 from: Gikonyo MW, Biondi M, Beran F (2019) Adaptation of flea beetles to Brassicaceae: host plant associations and geographic distribution of Psylliodes Latreille and Phyllotreta Chevrolat (Coleoptera, Chrysomelidae). In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 51-73. https://doi.org/10.3897/zookeys.856.33724
Figure 2 Distribution of 207 Psylliodes species in the different zoogeographical regions (A), and host plant associations of all species (As) and endemic species (Es) for each zoogeographical region (B). For detailed information, refer to Suppl. material 1.
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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.