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307 results for “Phylogenetic endemism”
FIGURE 1. Localities for Neotoma varia and N in A phylogenetic analysis of Neotoma varia (Rodentia: Cricetidae), a rediscovered, endemic, and threatened rodent from Datil Island, Sonora, Mexico
FIGURE 1. Localities for Neotoma varia and N. albigula specimens examined in this study. The numbers correspond to specific localities in Table 1.
Fig. 9 in Larval Description and Phylogenetic Placement of the South African Endemic Genera Coelhydrus Sharp and Darwinhydrus Sharp (Coleoptera: Dytiscidae: Hydroporinae: Hyphydrini)
Fig. 9. Strict consensus cladogram obtained from the cladistic analysis of nine terminal taxa of Hydroporinae, with Bremer support values indicated above branches and Jackknife values higher than 50 indicated below branches.
Figs. 3–4 in Larval Description and Phylogenetic Placement of the South African Endemic Genera Coelhydrus Sharp and Darwinhydrus Sharp (Coleoptera: Dytiscidae: Hydroporinae: Hyphydrini)
Figs. 3–4. Coelhydrus brevicollis, instar III, metathoracic leg. 3) Anterior surface; 4) Posterior surface. Scale bar = 0.50 mm.
Figs. 5–6. Darwinhydrus solidus, instar III. 5 in Larval Description and Phylogenetic Placement of the South African Endemic Genera Coelhydrus Sharp and Darwinhydrus Sharp (Coleoptera: Dytiscidae: Hydroporinae: Hyphydrini)
Figs. 5–6. Darwinhydrus solidus, instar III. 5) Head capsule, dorsal view; 6) Abdominal segment VIII and proximal portion of urogomphi, dorsal view. Scale bars = 0.50 mm.
Figure 2. Simplified maximum clade credibility chronogram obtained from BEAST with 95 in Phylogenetic position of the endemic Mount Oku rat, Lamottemys okuensis (Rodentia: Muridae), based on molecular and morphological data
Figure 2. Simplified maximum clade credibility chronogram obtained from BEAST with 95% highest posterior density intervals.
Figure 3 in Phylogenetic position of the endemic Mount Oku rat, Lamottemys okuensis (Rodentia: Muridae), based on molecular and morphological data
Figure 3. Morphological strict consensus cladogram inferred from PAUP. Decay index values are indicated for each node.
Figure 1 in Phylogenetic position of the endemic Mount Oku rat, Lamottemys okuensis (Rodentia: Muridae), based on molecular and morphological data
Figure 1. Molecular phylogenetic tree inferred using Bayesian inference for the concatenated data set [cytochrome b: 1140 bp, IRBP (interphotoreceptor retinoid binding protein): 1202 bp, GHR (growth hormone receptor): 922 bp]. The average Bayesian posterior probabilities (left) of two runs, and bootstrap values (>50%, right) calculated for 1000 bootstrap replicates are indicated for each node.
Fig. 2 in Biology, Distribution, and Phylogenetic Placement of the California Endemic Water Scavenger Beetle Hydrochara rickseckeri (Horn) (Coleoptera: Hydrophilidae)
Fig. 2. Known distribution of Hydrochara rickseckeri. Two vague localities ("Oakland" and "Santa Rosa") are not independently mapped as there are other, more specific localities given for both these areas.
Fig. 3 in Biology, Distribution, and Phylogenetic Placement of the California Endemic Water Scavenger Beetle Hydrochara rickseckeri (Horn) (Coleoptera: Hydrophilidae)
Fig. 3. Molecular phylogeny of the tribe Hydrophilini with an emphasis on the genus Hydrochara as inferred in IQ-TREE based on a multimarker dataset. Branches within each genus of Hydrophilini are color-coded with a different color for each genus; those in black represent outgroups. Nodal support is given across the topology as recovered in the ultrafast bootstrap (UFBS) analysis performed in IQ-TREE. Values of UFBS ±95 are considered as robust. A picture of Hydrochara caraboides (Linnaeus) is presented on the left of the phylogeny (Photograph by Jan Hamrsky, lifeinfreshwater.net/).
FIGURE 4 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)
FIGURE 4. Apomorphic anatomical features uniting members of Ptychochromoides: A) Upper pharyngeal elements in Ptychochromoides showing characteristic single row of dentition on second pharyngobranchial toothplate (Ptychochromoides vondrozo, UMMZ 235294, C&S paratype). B) Upper pharyngeal elements characteristic of other members of Ptychochrominae for comparison (Ptychochromis grandidieri, UMMZ 237312, C&S). C) Blotchy, mottled white and grey, blotchy grayish-black, to nearly jet-black pigmentation pattern (Ptychochromoides vondrozo, UMMZ 235297, 182.0 mm SL, holotype). Abbreviations: aa = anterior arm of first epibranchial; eb1–4 = epibranchials 1–4; eb2-tp = second epibranchial tooth plate; pb2-tp = second pharyngobranchial tooth plate; pb3-tp = third pharyngobranchial tooth plate; up = uncinate process of first epibranchial; up4-tp = fourth upper tooth plate.
FIGURE 3 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)
FIGURE 3. Species-level phylogeny for Ptychochrominae based on the simultaneous analysis of nucleotide characters from four genes (see text) under the optimality criterion of maximum likelihood. Nodes supported with bootstrap resampling percentages of 100% indicated by an asterisk.
FIGURE 1 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)
FIGURE 1. Map of Madagascar indicating recent and/or verifiable historical (i.e., Lake Itasy) collection localities for members of Ptychochromoides. Dashed line indicates approximate dividing line between eastern and western drainages.
FIGURE 2 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)
FIGURE 2. Ptychochromoides itasy: (A) Image of live specimen (small adult, approx. 165 mm SL) immediately following capture illustrating pigmentation pattern in life. Sakay River, tributary of Tsiribihina River, western central Madagascar. (Photo by P. Loiselle, specimen not preserved). (B) Holotype, UMMZ 243393, immature female, 123.2 mm SL; Madagascar.
FIGURE 9. Rooted cladogram showing phylogenetic relationships among four genera, i.e in Serina Gredler (Gastropoda, Stylommatophora: Enidae), the continuous-peristomed mountain snails endemic to the eastern slope of the Qinghai-Xizang Plateau
FIGURE 9. Rooted cladogram showing phylogenetic relationships among four genera, i.e. Serina (S. ser, S. prostoma, S. subser, S. egressa, S. denticulate n. sp.), Clausiliopsis (C. szechenyi), Pupopsis (P. pupopsis), and Holcauchen (H. sulcata). Outgroup Pupinidius (P. wenxian, P. latilabrum, P. melinostoma, P. nanpingensis). Branch length 45, CI=0.60, RI=0.70. Explanation for characters and character states see in Table 6. Solid circle: nonhomoplasious change; open circle: homoplasious change.
FIGURES 15–16 in Larval morphology of the Madagascan endemic diving beetle genus Hovahydrus Biström, 1982 (Coleoptera: Dytiscidae) and phylogenetic comparison with other known Hyphydrini
FIGURES 15–16. Hovahydrus praetextus (Guignot, 1951), instar III: (9) mesothoracic leg, anterior aspect; (10) mesothoracic leg, posterior aspect. Scale bar = 0.1 mm.
FIGURES 4–7 in Larval morphology of the Madagascan endemic diving beetle genus Hovahydrus Biström, 1982 (Coleoptera: Dytiscidae) and phylogenetic comparison with other known Hyphydrini
FIGURES 4–7. Hovahydrus sp. near H. minutissimus (Régimbart, 1903), instar III: (4) antenna, dorsal aspect; (5) antenna, ventral aspect; (6) maxilla, dorsal aspect; (7) maxilla, ventral aspect. Numbers and lowercase letters indicate primary setae and pores, respectively. AN: antenna; MX: maxilla; sp: spinula. Scale bars = 0.05 mm.
FIGURES 13–14 in Larval morphology of the Madagascan endemic diving beetle genus Hovahydrus Biström, 1982 (Coleoptera: Dytiscidae) and phylogenetic comparison with other known Hyphydrini
FIGURES 13–14. Hovahydrus praetextus (Guignot, 1951), instar III: (13) head capsule, dorsal aspect; (14) abdominal segment VIII, dorsal aspect. Scale bars = 0.15 mm.
FIGURES 11–12 in Larval morphology of the Madagascan endemic diving beetle genus Hovahydrus Biström, 1982 (Coleoptera: Dytiscidae) and phylogenetic comparison with other known Hyphydrini
FIGURES 11–12. Hovahydrus sp. near H. minutissimus (Régimbart), 1903, instar III: (11) abdominal segment VIII, dorsal aspect; (12) abdominal segment VIII, ventral aspect. Scale bar = 0.2 mm.
FIGURES 2–3 in Larval morphology of the Madagascan endemic diving beetle genus Hovahydrus Biström, 1982 (Coleoptera: Dytiscidae) and phylogenetic comparison with other known Hyphydrini
FIGURES 2–3. Hovahydrus sp. near H. minutissimus (Régimbart, 1903), instar III: (2) head capsule, dorsal aspect; (3) head capsule, ventral aspect. Scale bar = 0.2 mm.
FIGURES 8–10 in Larval morphology of the Madagascan endemic diving beetle genus Hovahydrus Biström, 1982 (Coleoptera: Dytiscidae) and phylogenetic comparison with other known Hyphydrini
FIGURES 8–10. Hovahydrus sp. near H. minutissimus (Régimbart, 1903), instar III: (8) labium, dorsal aspect; (9) mesothoracic leg, anterior aspect; (10) mesothoracic leg, posterior aspect. CO: coxa; FE: femur; LA: labium; NS: natatory setae; TA: tarsus; TI: tibia; TR: trochanter. Numbers and lowercase letters indicate primary setae and pores, respectively; others are secondary setae. Pore TRb not represented. Scale bars: 8 = 0.05 mm; 9–10 = 0.1 mm.
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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)
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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.