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.
799
datasets available to search
ShareScore release 0.9.0
Dataset results
799 results for “island endemism”
FIGURE 2 in Redescription of Cirriformia crassicollis (Kinberg, 1866) and Timarete hawaiensis (Hartman, 1956) new combination, (Polychaeta: Cirratulidae), endemic polychaetes to the Hawaiian Islands
FIGURE 2. SEM of Cirriformia crassicollis showing: A, anterior end in dorsal view; B, anterior end in lateral view; C, anterior serrated capillary chaeta; D, mid-body neuroacicular spines alternated with capillary chaeta; E, posterior end and pygidium in dorsal view; F, a juvenile specimen.
FIGURE 5 in Redescription of Cirriformia crassicollis (Kinberg, 1866) and Timarete hawaiensis (Hartman, 1956) new combination, (Polychaeta: Cirratulidae), endemic polychaetes to the Hawaiian Islands
FIGURE 5. Variation of size-dependent characters in Timarete hawaiensis. A—Relationships among the commencement of notoacicular and neuroacicular spines and the total number of chaetigers in complete specimens. B— Relationships between the body length (in mm) and the number of chaetigers. C—The position in chaetigers where the branchial filaments shift to mid-dorsum.
FIGURE 3 in Redescription of Cirriformia crassicollis (Kinberg, 1866) and Timarete hawaiensis (Hartman, 1956) new combination, (Polychaeta: Cirratulidae), endemic polychaetes to the Hawaiian Islands
FIGURE 3. Variation of size-dependent characters in Cirriformia crassicollis. A—Relationships among the commencement of notoacicular and neuroacicular spines and the total number of chaetigers in complete specimens. B— Relationships among the body length (in mm), the number of chaetigers, and the position where the tentacular filaments begin (chaetiger 3, 4, 5 or 6) in complete specimens.
FIGURE 1. Cirriformia crassicollis. A in Redescription of Cirriformia crassicollis (Kinberg, 1866) and Timarete hawaiensis (Hartman, 1956) new combination, (Polychaeta: Cirratulidae), endemic polychaetes to the Hawaiian Islands
FIGURE 1. Cirriformia crassicollis. A, anterior end in dorsal view; B, anterior end in lateral view; E, Methyl green staining pattern of the anterior end. Timarete hawaiensis. C, anterior end in dorsal view; D, anterior end in lateral view; F, Methyl green staining pattern of the anterior end.
FIGURE 4 in A new insular, endemic frog of the genus Kalophrynus Tschudi, 1838 (Anura: Microhylidae) from Tioman Island, Pahang, Peninsular Malaysia
FIGURE 4. Ventral view of A. Kalophrynus tiomanensis left hand; B. Kalophrynus tiomanensis left foot; C. Kalophrynus cf. pleurostigma left foot; D. Kalophrynus palmatissimus left foot
FIGURE 3 in A new insular, endemic frog of the genus Kalophrynus Tschudi, 1838 (Anura: Microhylidae) from Tioman Island, Pahang, Peninsular Malaysia
FIGURE 3. Top row: Type series of Kalophrynus tiomanensis; Bottom row: K. palmatissimus (left three specimens), Kalophrynus cf. pleurostigma (right two specimens)
FIGURE 1 in A new insular, endemic frog of the genus Kalophrynus Tschudi, 1838 (Anura: Microhylidae) from Tioman Island, Pahang, Peninsular Malaysia
FIGURE 1. Known localities of Kalophrynus in Peninsular Malaysia. Yellow: Kalophrynus cf. pleurostigma; Purple: K. yongi; Turquoise: K. robinsoni; Red: Type locality of K. palmatissimus; Blue: K. palmatissimus sympatric with Kalophrynus cf. pleurostigma; Green: K. tiomanensis
FIGURE 3. A in A new endemic species of Cyrtodactylus Gray (Squamata: Gekkonidae) from Tho Chu Island, southwestern Vietnam.
FIGURE 3. A: Adult female paratype of Cyrtodactylus thochuensis sp. nov. (ITBCZ 2304). B: Subadult male ITBCZ 2306, showing three irregular dorsal bands. C: Subadult female paratype ITBCZ 2305 of C. thochuensis sp. nov. showing the original tail with many bands. D: Adult female ITBCZ 2206, showing five irregular bands on the dorsum and dark brown markings on the regenerated tail.
FIGURE 2. A in A new endemic species of Cyrtodactylus Gray (Squamata: Gekkonidae) from Tho Chu Island, southwestern Vietnam.
FIGURE 2. A: Snout scales of Cyrtodactylus thochuensis sp. nov. showing three intersupranasals in broad contact with supranasals. B: Mental scale of C. thochuensis sp. nov. C: Dorsal tuberculation of C. thochuensis sp. nov. D: Ventral scales of C. thochuensis sp. nov. E: Precloacal and femoral region showing a series of several enlarged smooth scales and three precloacal pores in an angular arrangement. F: Dorsum of tail of holotype of C. thochuensis sp. nov. G: Manus of C. thochuensis sp. nov. H: Pes and median enlarged subcaudal scales of Cyrtodactylus thochuensis sp. nov.
FIGURE 1. A in A new endemic species of Cyrtodactylus Gray (Squamata: Gekkonidae) from Tho Chu Island, southwestern Vietnam.
FIGURE 1. A: Male holotype of Cyrtodactylus thochuensis sp. nov. (ITBCZ 2300), B: Female of Cyrtodactylus paradoxus.
FIGURE 25 in Brachysomus (Hippomias) samos sp. n. from Greece—first island endemism in the genus (Coleoptera: Curculionidae: Entiminae)
FIGURE 25. Habitat of Brachysomus samos sp. n. in the eastern Oros Ambelos at 900 m a.s.l. in leaf litter, mosses and under cushion plants along rocks facing north (photo: C. Germann).
FIGURE 26 in Brachysomus (Hippomias) samos sp. n. from Greece—first island endemism in the genus (Coleoptera: Curculionidae: Entiminae)
FIGURE 26. Microhabitat (rocks with mosses, flowering Draba sp., Aubrieta deltoidea and Muscari sp.) in spring (April) where Brachysomus samos sp. n. was discovered (photo: C. Germann).
FIGURES 3–5 in Brachysomus (Hippomias) samos sp. n. from Greece—first island endemism in the genus (Coleoptera: Curculionidae: Entiminae)
FIGURES 3–5. Head capsule and ventral view of the abdomen of Brachysomus samos sp. n. 3) lateral, 4) dorsal view, 5) ventrites of the male, note that the meso-metaventral process of mesoventrite, metaventrite, meso- and metapleura are densely covered with grey scales (photos: C. Germann).
FIGURES 17–24 in Brachysomus (Hippomias) samos sp. n. from Greece—first island endemism in the genus (Coleoptera: Curculionidae: Entiminae)
FIGURES 17–24. Brachysomus Schönherr, 1823, male genital structures. 17–19: median lobe dorsal and lateral view, and tegmen, 20: male subgenital segments, 21–24: median lobe apex. 17) Brachysomus samos sp. n., holotype; 18) B. armatus Yunakov, 2006, holotype; 19) B. moczarskii Penecke, 1924; 20, 21) B. samos sp. n., holotype; 22) B. pelex Yunakov, 2006, holotype; 23) B. moczarskii; 24) B. armatus, holotype (illustrations: N. Yunakov).
FIGURES 6–16 in Brachysomus (Hippomias) samos sp. n. from Greece—first island endemism in the genus (Coleoptera: Curculionidae: Entiminae)
FIGURES 6–16. Brachysomus Schönherr, 1823, morphological structures. 6, 8–16: Brachysomus samos sp. n., 7: B. pelex Yunakov, 2006, holotype. 6, 7) head capsule, dorsal view; 8) head capsule, lateral view; 9) antennal scape; 10) antennal funicle and club; 11) male right protibia; 12) base of elytra, latal view, showing depressed 10th interval; 13) declivial setae of elytra; 14) scales of elytra; 15) female reproductive system; 16) spermatheca (illustrations: N. Yunakov).
FIGURE 27 in Brachysomus (Hippomias) samos sp. n. from Greece—first island endemism in the genus (Coleoptera: Curculionidae: Entiminae)
FIGURE 27. Map showing all litter samples taken on Samos Island; three filled circles in the Oros Ambelos mountains indicate the presence of Brachysomus samos sp. n.
FIGURE 6. Caridina butonensis, n in Three new species of Caridina (Decapoda: Atyidae) from Central Sulawesi and Buton Island, Indonesia, and a checklist of the islands' endemic species
FIGURE 6. Caridina butonensis, n. sp., paratype female, cl 3.7 mm (ZMB ZMB 28094, Präp. Nr. 5031) (A) first pereiopod; (B) second pereiopod; (C) third pereiopod; (D) fifth pereiopod; (E) dactylus of third pereiopod; (F) dactylus of fifth pereiopod; (G) endopod of female first pleopod; paratype male cl 3.1 mm ZMB 28094, Präp. Nr. 5030 (H) endopod of male first pleopod; (I) appendix masculina on male second pleopod.
FIGURE 3. Caridina laroeha, n in Three new species of Caridina (Decapoda: Atyidae) from Central Sulawesi and Buton Island, Indonesia, and a checklist of the islands' endemic species
FIGURE 3. Caridina laroeha, n. sp., paratype male, cl 3.6 mm (ZMB 28093, Präp. Nr. 5028) (A) Cephalothorax and cephalic appendages; (B) telson; (C) distal end of telson; (D) scaphocerite; (E) uropodal diaeresis; (F) preanal carina; (G) mandible; (H) maxillula; (I) maxilla; (J) first maxilliped; (K) second maxilliped; (L) third maxilliped.
FIGURE 2. Caridina boehmei, n in Three new species of Caridina (Decapoda: Atyidae) from Central Sulawesi and Buton Island, Indonesia, and a checklist of the islands' endemic species
FIGURE 2. Caridina boehmei, n. sp., paratype male, cl 3.1 mm (ZMB 29308); (A) fifth pereiopod; (B) dactylus of fifth pereiopod; (C) endopod of male first pleopod; (D) appendix masculina on male second pleopod; Caridina sulawesi, male, cl 4.08 mm, South Sulawesi, Tilanga; (E) Cephalothorax and cephalic appendages; (F) first pereiopod; (G) inner margin of propodus of third pereiopod; (H) endopod of male first pleopod; (I) appendix masculina on male second pleopod.
FIGURE 5. Caridina butonensis, n in Three new species of Caridina (Decapoda: Atyidae) from Central Sulawesi and Buton Island, Indonesia, and a checklist of the islands' endemic species
FIGURE 5. Caridina butonensis, n. sp., paratype female, cl 3.7 mm (ZMB 28094, Präp. Nr. 5031) (A) cephalothorax and cephalic appendages; (B) rostrum; paratypes (ZMB 28094) rostrum variability (C) ovig. female, cl 3.8 mm, (D) female, cl 3.1 mm; paratype female, cl 3.7 mm (ZMB 28094, Präp. Nr. 5031) (E) distal end of telson; (F) uropodal diaeresis; (G) scaphocerite; (H) mandible; (I) maxillula; (J) maxilla; (K) first maxilliped; (L) second maxilliped; (M) third maxilliped; (N) preanal carina.
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.