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4,937 results for “Endemic species”
Figures 125-129 from: Espeland M, Sjöberg T, Johanson KA (2020) Description of 47 new species of the New Caledonian endemic caddisfly genus Agmina Ward & Schefter (Trichoptera, Ecnomidae). ZooKeys 956: 49-162. https://doi.org/10.3897/zookeys.956.51592
Figures 125-129 Agmina rougensis sp. nov. male holotype 125 genitalia, left lateral view 126 genitalia, dorsal view 127 genitalia, ventral view 128 phallus, lateral view 129 phallus, ventral view.
Figures 74-78 from: Espeland M, Sjöberg T, Johanson KA (2020) Description of 47 new species of the New Caledonian endemic caddisfly genus Agmina Ward & Schefter (Trichoptera, Ecnomidae). ZooKeys 956: 49-162. https://doi.org/10.3897/zookeys.956.51592
Figures 74-78 Agmina cunicula sp. nov. male holotype 74 genitalia, left lateral view 75 genitalia, dorsal view 76 genitalia, ventral view 77 phallus, lateral view 78 phallus, ventral view.
A new species of bridled darter endemic to the Etowah River system in Georgia (Percidae: Etheostomatinae: Percina)
<p>"alignments" folder contains concatenated ddRAD phylip alignments produced by iPyrad. `mXXp` naming scheme consistent with iPyrad parameter files.</p> <p>"bridledCOB.nex" contains the DNA sequence alignment for the mtDNA gene cytochrome b used in the Bayesian phylogenetic analysis. </p> <p>"bridledCOB.nex.con.tre" summarized posterior tree from Bayesian analysis of the mtDNA cytochrome b data.</p> <p>"bridledNUC.nex" contains the DNA sequence alignment for the 11 nuclear genes used in the Bayesian phylogenetic analysis.</p> <p>"bridledNUC.nex.con.tre" summarized posterior tree from Bayesian analysis of the 11 nuclear genes.</p> <p>"fastqs" folder contains demultiplexed fastq files containing ddRAD reads for each individual.</p> <p>"iPyrad_paramFiles" folder contains assembly parameters for iPyrad. `mXXp` indicates the minimum proportion of samples per locus (`min_samples_locus` iPyrad parameter). For example, `m70p` indicates that each locus is represented by at least 70% of the samples. </p> <p>"P_freemanorum_meristic_data.csv" the merstic data of Percina freemanorum.</p> <p>"P_freemanorum_meristic_specimen_info.csv" information associated with specimens of Percina freemanorum.</p> <p>"P_kusha_meristic_data.csv" the merstic data of Percina kusha.</p> <p>"P_kusha_meristic_specimen_info.csv" information associated with specimens of Percina kusha.</p> <p>"IQTree" folder contains bash script to run IQTree analyses and resulting treefiles. `mXXp` naming scheme consistent with iPyrad parameter files.</p> <p>"VCFs" folder contains bash script to run VCFTools filtering, outgroup file listing outgroup taxa to prune, input VCF file from iPyrad, and filtered VCF files. `Unlinked` indicates that SNPs have been pruned to include only one SNP per ddRAD locus. `mXXp` naming scheme consistent with iPyrad parameter files.<br> </p>
Figure 6 in Morphology, natural history and molecular identification of tadpoles of three endemic frog species of Nyctibatrachus Boulenger, 1882 (Anura: Nyctibatrachidae) from Central Western Ghats, India
Figure 6. Principal component analysis of morphometric data of tadpoles of N. jog, N. kempholeyensis and N. kumbara.
Figure 7 in Morphology, natural history and molecular identification of tadpoles of three endemic frog species of Nyctibatrachus Boulenger, 1882 (Anura: Nyctibatrachidae) from Central Western Ghats, India
Figure 7. Oral apparatus of Lankanectes corrugatus tadpole. Scale bar is 1 mm. Image courtesy of Kanishka D.B. Ukuwela.
Figure 5 in Morphology, natural history and molecular identification of tadpoles of three endemic frog species of Nyctibatrachus Boulenger, 1882 (Anura: Nyctibatrachidae) from Central Western Ghats, India
Figure 5. Tadpole of N. kumbara, BNHS 5914. (a) Dorsal view; (b) ventral view; (c) lateral view; (d) mouth part (not to scale).
Figure 4 in Morphology, natural history and molecular identification of tadpoles of three endemic frog species of Nyctibatrachus Boulenger, 1882 (Anura: Nyctibatrachidae) from Central Western Ghats, India
Figure 4. Tadpole of N. kempholeyensis, BNHS 5908. (a) Dorsal view; (b) ventral view; (c) lateral view; (d) mouth part (not to scale).
Figure 2 in Morphology, natural history and molecular identification of tadpoles of three endemic frog species of Nyctibatrachus Boulenger, 1882 (Anura: Nyctibatrachidae) from Central Western Ghats, India
Figure 2. Neighbour-joining tree of tadpoles and adults of three species of Nyctibatrachus and an outgroup (Lankanectes corrugatus) based on mitochondrial 16S rRNA. Numbers at the branches indicate bootstrap values.
A new species of bridled darter endemic to the Etowah River system in Georgia (Percidae: Etheostomatinae: Percina)
<p><i>Percina freemanorum</i>, the Etowah Bridled Darter, is described as a new species endemic to the Etowah River system in Georgia, specifically in Long Swamp Creek, Amicalola Creek, and the upper portion of the Etowah River. The earliest collection records for <i>Percina freemanorum</i> date to 1948 and in 2007 the species was delimited as populations of <i>Percina kusha</i>. Our investigation into the systematics of <i>Percina kusha</i> is motivated by the uncertain status of populations in the Coosawattee River system and observed morphological disparity in several meristic traits between populations in the Conasauga and Etowah River systems. Our analyses of morphological divergence, nuclear genotypes, and mtDNA haplotype networks confirm the distinctiveness of <i>Percina freemanorum</i>. Morphologically, <i>Percina freemanorum</i> is distinguished from <i>Percina kusha</i> through lower average numbers of lateral line scales (65.4 vs. 72.3); rows of transverse scales (18.0 vs. 21.4); scales around the caudal peduncle (22.1 vs. 24.9); and modally more pectoral fin rays (14 vs. 13). The two species are not reciprocally monophyletic in phylogenetic analysis of mtDNA sequences, but the two species do not share mtDNA haplotypes. Analysis of up to 158,000 RADseq loci resolve each of the two species as reciprocally monophyletic and genomic clustering analysis of single nucleotide polymorphisms identifies two genetic clusters that correspond to the morphologically delimited <i>Percina freemanorum</i> and <i>Percina kusha</i>.</p>
Figure 4 from: Guevara Andino JE, Fernandez-Fernandez D (2020) A new rare and endemic species of Sloanea (Elaeocarpaceae) from the Chocó region of Ecuador. PhytoKeys 160: 131-139. https://doi.org/10.3897/phytokeys.160.54993
Figure 4 Sloanea cayapensisA detail of ovary and sepals B dorsal view of stamen C ventral view of stamen (A–C from J. Jaramillo 24200QCA).
Figure 1 from: Guevara Andino JE, Fernandez-Fernandez D (2020) A new rare and endemic species of Sloanea (Elaeocarpaceae) from the Chocó region of Ecuador. PhytoKeys 160: 131-139. https://doi.org/10.3897/phytokeys.160.54993
Figure 1 Map of the geographic distribution of Sloanea cayapensis J. Jaramillo ex J.E. Guevara, sp. nov. (red squares), Sloanea fragrans Rusby (black circles) and Sloanea grandiflora Sm. (grey inverted triangles).
Figure 4 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 4 Festuca caprina var. irrasa. A Whole plant B close-up of basal sheaths showing fibres C abaxial leaf blade surface of tiller D leaf blade apex of tiller E close-up of inflorescence, showing spikelets, lateral view. A, B, E of S.P. Sylvester et al. 3512 (US) C, D of S.P. Sylvester et al. 3542 (US).
Figure 2 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 2 Festuca drakensbergensis, leaf morphological and anatomical characteristics. A Junction of tiller sheath and blade, lateral view B ligule of tiller, ventral view C abaxial tiller blade surface, showing keel D adaxial tiller blade surface E, F tiller blade cross sections, showing position of the sclerenchyma block (scl), vascular bundles (vb) and scabers (sca) on the adaxial surface. A, B, C, E of isotype S.P. Sylvester et al. 3660 (US) D of S.P. Sylvester et al. 3689 (PRE) F of isotype S.P. Sylvester et al. 3660 (US) drawn by M.D.P.V. Sylvester.
Figure 1 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 1 Festuca drakensbergensis, habit and inflorescence characteristics. A, B Whole plant C spikelet, lateral view D [from left to right] palea ventral view showing ovary, lemma dorsal view, upper glume dorsal view, lower glume lateral view E ovary apex, ventral view F caryopsis, dorsal view, with parts of torn palea and lemma at base. A, C, D, F of isotype S.P. Sylvester et al. 3660 (US) B of S.P. Sylvester et al. 3578 (US) E of S.P. Sylvester et al. 3687a (PRE).
Figure 5 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 5 Festuca caprina var. macra. A Whole plant B abaxial leaf blade surface of tiller C spikelet, lateral view. Images of S.P. Sylvester et al. 3480 (US).
Figure 3 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 3 Festuca caprina var. caprina. A Whole plant B abaxial leaf blade surface of tiller C, D spikelet, lateral view. A, B, D of S.P. Sylvester et al. 3492 (US) C of S.P. Sylvester et al. 3492 (PRE).
Figure 6 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 6 Festuca exaristata. A Whole plant B basal part of plant showing lustrous basal sheaths and extravaginally-branched tillers with cataphylls (ca) C close-up of inflorescence. Digitised images of holotype M. McCallum Webster 483b (K000345250), courtesy of JSTOR Global Plants (https://plants.jstor.org).
Fig. 2 in First endemic arachnid from Isla Sala y Gómez (Motu Motiro Hiva), Chile: a new species of tube-dwelling spider (Araneae: Segestriidae)
Fig. 2. Ariadna motumotirohiva sp. nov., ♀, holotype (MNHN 8366). A. Habitus, dorsal view. B. Habitus, ventral view. C. Endites, labium and labrum, ventral view. D. Epigastric furrow, ventral view. E. Spinnerets, ventral view, arrowheads showing the diagonal membranous stripes of the ALS. F. Right leg I, prolateral view. G. Right leg I, retrolateral view. Scale bars = 1 mm.
Fig. 3 in First endemic arachnid from Isla Sala y Gómez (Motu Motiro Hiva), Chile: a new species of tube-dwelling spider (Araneae: Segestriidae)
Fig. 3. Ariadna motumotirohiva sp. nov., ♀, paratype (IBSP 246895). A–D. Internal genitalia. A, C. Lateral view, arrowhead in A = median membranous crack. B, D. Detail of the anterior receptaculum, ventral view.
Figure 6 from: Nielsen SV, Conradie W, Ceríaco LMP, Bauer AM, Heinicke MP, Stanley EL, Blackburn DC (2020) A new species of Rain Frog (Brevicipitidae, Breviceps) endemic to Angola. ZooKeys 979: 133-160. https://doi.org/10.3897/zookeys.979.56863
Figure 6 Variation in color and pattern within preserved paratypes of B. ombelanonga sp. nov.: A an adult male from Kawa Camp Headquarters, Luanda Province (UF Herp 187173) B sub-adult (of unknown sex) from Embala Seque, Bié Province (MHNCUPANF 320) C adult male from Cuanavale River source lake, Moxico Province (PEM A12800) D juvenile male from Cuito River source lake, Moxico Province (PEM A12537) E adult male from Quembo River source lake, Moxico Province (PEM A12787) F adult female from Cuando River source, Moxico Province (PEM A12770); and G adult male from Quembo River source lake, Moxico Province (SAIAB 204537). Photographs by SVN (A), LMPC (B), and WC (C–G).
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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.