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741 results for “Baja California”
FIGURE 14 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 14. Occurrence map of Andrena (Melandrena) sola Viereck, 1916 represented by yellow squares; Andrena (Melandrena) perimelas Cockerell, 1905 represented by red triangles, in the Baja California Peninsula.
FIGURE 17 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 17. Occurrence map of Andrena (Onagrandrena) furva Linsley & MacSwain, 1961 represented by yellow squares; Andrena (Onagrandrena) decolorata LaBerge & Thorp, 2005 represented by blue circles; Andrena (Onagrandrena) oenotherae Timberlake, 1937 represented by red triangles, in the Baja California Peninsula.
FIGURE 13 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 13. Occurrence map of Andrena (Melandrena) cryptanthae Timberlake, 1951 represented by yellow squares; Andrena (Melandrena s.l.) cerasifolii Cockerell, 1905 represented by blue circles; Andrena (Melandrena) layiae Timberlake, 1951 represented by red triangles, in the Baja California Peninsula.
FIGURE 20 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 20. Occurrence map of Andrena (Simandrena) pallidifovea Viereck, 1904 represented by yellow squares; Andrena (Simandrena) angustitarsata Viereck, 1904 represented by red triangles, in the Baja California Peninsula.
FIGURE 28 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 28. Occurrence map of Calliopsis (Nomadopsis) fracta (Rozen, 1952) represented by yellow squares; Calliopsis (Nomadopsis) helianthi (Swenk & Cockerell, 1907) represented by blue circles; Calliopsis (Nomadopsis) callosa (Timberlake, 1952) represented by red triangles, in the Baja California Peninsula.
FIGURE 29 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 29. Occurrence map of Calliopsis (Nomadopsis) linsleyi (Rozen, 1958) represented by yellow squares; Calliopsis (Nomadopsis) mellipes (Timberlake, 1952) represented by blue circles; Calliopsis (Nomadopsis) hesperia (Swenk & Cockerell, 1907) represented by red triangles, in the Baja California Peninsula.
FIGURE 16 in Revealing the Baja California Peninsula's Hidden Treasures: An Annotated checklist of the native bees (Hymenoptera: Apoidea: Anthophila)
FIGURE 16. Occurrence map of Andrena (Oligandrena) nigripes Provancher, 1895 represented by yellow squares; Andrena (Onagrandrena) boronensis Linsley & MacSwain, 1962 represented by blue circles; Andrena (Onagrandrena) blaisdelli Cockerell, 1924 represented by red triangles, in the Baja California Peninsula.
Fig. 1 in Two New Sulcate Species of Dichelonyx Harris (Coleoptera: Scarabaeidae: Melolonthinae: Dichelonychini) from Southern California, USA and Baja California, Mexico
Fig. 1. Distribution of Dichelonyx magnesae, new species (■) and Dichelonyx bajaensis, new species (▲) in southern California, USA and Baja California, Mexico.
FIGURE 2 in Genetic evaluation of the Baja California rock squirrel Otospermophilus atricapillus (Rodentia: Sciuridae)
FIGURE 2. Topology of phylogenetic relationships among specimens of O. atricapillus and O. beecheyi from California and the Baja California Peninsula based on the complete Cyt b gene Callospermophilus madrensis, C. lateralis, and C. saturatus was used as outgroup. The main topology recovered from all the analyses shows that O. atricapillus (haplotypes 29 to 32) and O. beecheyi (haplotypes 1-28) are monophyletic. All the phylogenetic analyses revealed three major clades. The first clade groups all specimens from lowlands across California and Baja California Peninsula (Clade A, Southern Clade); the second one contains specimens from the California highlands in El Dorado Natural Forest (Clade B, Northern Clade); and the third contains specimens from the California highlands in Yosemite (Clade C, Central Clade). The nodal support values in each of the main nodes are in order: NJ bootstrap, maximum-likelihood bootstrap, Bayesian posterior probabilities (x100), and maximumparsimony bootstrap. At the tip of each branch is the number of the haplotype.
FIGURE 1 in Genetic evaluation of the Baja California rock squirrel Otospermophilus atricapillus (Rodentia: Sciuridae)
FIGURE 1. Map of California and the Baja California Peninsula showing 20 geographic groups (A to T) from which specimens for the genetic analysis were collected. Localities are listed in Table 1. Localities are clustered into geographical groups. The light gray area represents the distribution of O. beecheyi and dark gray that of O. atricapillus. Solid circles are specimens from Clade A; solid squares from Clade B; and solid rhomboids from Clade C.
FIGURE 4 in Genetic evaluation of the Baja California rock squirrel Otospermophilus atricapillus (Rodentia: Sciuridae)
FIGURE 4. Observed (wide line) and expected (thin line) mismatch distributions for 800 cyt b gene, including Otospermophilus atricapillus and O. beecheyi. A) All the sample specimens from the seven subspecies of O. beecheyi and O. atricapillus. B) Specimens from Northern Clade. C) The specimens from Central Clade. D) Specimens from O. atricapillus, and E) All specimens Southern Clade.
FIGURE 3. Haplotype network for the 800 in Genetic evaluation of the Baja California rock squirrel Otospermophilus atricapillus (Rodentia: Sciuridae)
FIGURE 3. Haplotype network for the 800-bp Cyt b data set includes populations from California and the Baja California Peninsula. Each perpendicular hash mark across the line between adjacent haplotypes in the network represents a single-base substitution. The circle size is directly proportional to the number of specimens per haplotype; the key to the haplotype (Table 1) is adjacent to each circle; some haplotypes are present in more than one population. The clades are in boxes; Clade A (Southern Clade, lowlands across California and Baja California Peninsula); Clade B (Northern Clade, El Dorado Natural Forest); and Clade C (Central Clade, California highlands in Yosemite). Color for the haplotype circles are based on subspecies designation (see material and methods from subspecies allocation. Solid circle = O. b. atricapillus, dark gray circle O. b. beecheyi, light gray circle O. b. douglasii, open circle = O. b. fisheri, solid ellipse = O. b. nudipes, dark gray ellipse = O. b. parvulus, light gray ellipse = O. b. rupinarum, and open ellipse = O. b. sierrae.
Figure 4 in Phylogenetic structure among pocket gopher populations, genus Thomomys (Rodentia: Geomyidae), on the Baja California Peninsula
Figure 4. Unrooted tree based on Bayesian and maximum-likelihood (ML) analyses of Baja California Peninsula (BCP) pocket gophers using the nuclear gene IRBP (396 bp). Letters indicate the locality of the sequence according to Table 1. Support values are Bayesian (posterior probability)/ML bootstrap values (percentage).
Figure 2. The 49 in Phylogenetic structure among pocket gopher populations, genus Thomomys (Rodentia: Geomyidae), on the Baja California Peninsula
Figure 2. The 49 geographic locations where the samples were sequenced (letter). See Table 1 for the name of the localities. The lines indicate the hypothesized vicariance events that affected the Baja California Peninsula (BCP) fauna.
Figure 6 in Phylogenetic structure among pocket gopher populations, genus Thomomys (Rodentia: Geomyidae), on the Baja California Peninsula
Figure 6. Proposed subspecies distribution of Thomomys nigricans based on phylogenetic relationships, demographic history, and divergence times.
Figure 1 in Phylogenetic structure among pocket gopher populations, genus Thomomys (Rodentia: Geomyidae), on the Baja California Peninsula
Figure 1. Currently recognized subspecies of Thomomys anitae on the Baja California Peninsula (BCP). Type localities of each subspecies are: (1) 1.6 km east of El Rosario; (2) W side of the Colorado River, at old Hanlon Ranch, near Pilot Knob, Imperial Co., California; (3) Sierra Laguna, 2134 m a.s.l., Lower California; (4) Santa Anita, Lower California; (5) San[to] Tomás Baja California; (6) San Borjas Mission; (7) San Fernando Mission; (8) Punta Prieta; (9) Cataviña; (10) Los Palmitos, (western end Pattie Basin), on southeastern basin of Sierra Juarez (desert slope); (11) 1.6 km east of Rancho Lagunitas; (12) La Paz, Southern Lower California; (13) San Jorge, near Pacific coast west of Poza Grande and about 40.2 km south-west of Comondú, southern Lower California (altitude 15.2 m a.s.l.); (14) Sangre de Cristo; (15) Laguna Hanson, Sierra de Juárez; (16) Stearns Point, Magdalena Bay (west side), Lower California; (17) Las Palmas Canyon, 61 m a.s.l., western side of Laguna Salada; (18) Magdalena Island, Lower California; (19) San Pedro Martir mountains, Lower California, 213–2499.3 m a.s.l.; (20) Witch Creek, 11.2 km west of Julian, San Diego Co., 839.1 m a.s.l., California; (21) Boca La Playa, mesa bordering the sea, 25.7 km west of Santo Tomás; (22) Las Flores, 11.2 km south Bahía de Los Angeles; (23) 6.4 km north of Santa Catarina; (24) San Angel, 48.2 km west of San Ignacio, Lower California; (25) El Cajón, Canyon, 975.3 eastern base of Sierra San Pedro Martir, Baja California; (26) Balboa Park, San Diego California; (27) Near Diablito Spring, summit of San Matías Pass between Sierra Juarez and Sierra San Pedro Mártir, Baja California.
Figure 5 in Phylogenetic structure among pocket gopher populations, genus Thomomys (Rodentia: Geomyidae), on the Baja California Peninsula
Figure 5. Population expansion of Thomomys on the Baja California Peninsula (BCP). A, haplotype network of 119 haplotypes based on a fragment of cyt b (499 bp). The network shows three main clades that are also found by phylogenetic analyses. Each dot across the line between haplotypes represents a single base substitution. Dashed lines indicate the genetic break and the mutational steps between ancestral haplotypes. The numbers in the boxes indicate one of 119 unique haplotypes (Table 1); subscript numbers indicate the number of times the haplotype was sampled. B, mismatch distributions, based on the frequency of pairwise differences between all haplotypes. The grey line represents the expected Poisson distribution assuming a stepwise population expansion. The observed distribution is indicated by the black line.
FIGURE 5 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 5. Phylogenetic relationships of Mexican Phyllodactylus based on maximum parsimony (MP; A) and Bayesian inference (BI; B) of mitochondrial DNA (mtDNA). Numbers above nodes on MP tree represent nonparametric bootstrap proportions (BSP). Numbers above nodes on the Bayesian topology represent Bayesian posterior probabilities (BPP; * = 1.0). Gekko gecko was removed from the BI tree due to its long branch length. Refer to text for a description of loci and total base pairs (bp) sequenced.
FIGURE 2 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 2. Phylogenetic relationships of Mexican Phyllodactylus based on a branch-and-bound maximum parsimony (MP) analysis of the concatenated dataset. Numbers above nodes represent MP bootstrap proportions (BSP) resulting from 10,000 pseudoreplicates.
FIGURE 3 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 3. Phylogenetic relationships of Mexican Phyllodactylus based on Bayesian inference (BI) of the concatenated dataset. Numbers above and adjacent to nodes represent Bayesian posterior probabilities (BPP; * = 1.0) sampled from the posterior distribution of trees. Gekko gecko was removed from the tree due to its long branch length.
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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
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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.