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7,849 results for “Conservancy”
FIGURE 1 in On the distribution and conservation of the South American lizard genus Tropidurus Wied-Neuwied, 1825 (Squamata: Tropiduridae)
FIGURE 1. Distribution of the genus Tropidurus plotted over a biome (left) and an altitudinal map (right) of South America. Yellow dots represent distributional records. TSMBF: Tropical and subtropical moist broadleaf forests; TSDBF: Tropical and subtropical dry broadleaf forests; TSCF: Tropical and subtropical coniferous forests; TBMF: Temperate broadleaf and mixed forests; TSGSS: Tropical and subtropical grasslands, savannas, and shrublands; TGSS: Temperate grasslands, savannas, and shrublands; FGS: Flooded grasslands and savannas; MGS: Montane grasslands and shrublands; MFWS: Mediterranean forests, woodlands, and scrubs; DXS: Deserts and xeric shrublands.
F in The amphibians and reptiles of Nosy Be (NW Madagascar) and nearby islands: a case study of diversity and conservation of an insular fauna
F. 2. Species accumulation curves for all techniques combined amphibian and reptile species at RNI de Lokobe (Nosy Be) during 1993 and 1999 surveys.
F in The amphibians and reptiles of Nosy Be (NW Madagascar) and nearby islands: a case study of diversity and conservation of an insular fauna
F. 1. Location of Nosy Be and of the Réserve Naturelle Integrale (RNI) de Lokobe, and nearby islands. Map source: GIS Service of WWF-Antananarivo, based upon FTM (Foiben-Taosarintanin'i Madagascar/Institut Géographique et Hydrographique National) maps.
FIGURE 5 in Phylogeography of the reed frog Hyperolius castaneus (Anura: Hyperoliidae) from the Albertine Rift of Central Africa: Implications for taxonomy, biogeography and conservation
FIGURE 5. Color pattern variation of Hyperolius c. castaneus in life. UTEP 20615, adult male from Aboro, Lendu Plateau, DRC in dorsal (A) and ventral (B) views; UTEP 20631, adult male from Mugaba, Kahuzi-Biega National Park, DRC (C); UTEP 20649, adult male from Rwegura, Burundi (D); UTEP 20623, adult female from Mt. Tshiaberimu, Virunga National Park, DRC (E); UTEP 20619, adult female from Mt. Tshiaberimu, Virunga National Park, DRC (F); UTEP 20633, subadult from Mugaba, Kahuzi-Biega National Park, DRC (G); and UTEP 20650, subadult from Bururi, Burundi (H).
FIGURE 2 in Phylogeography of the reed frog Hyperolius castaneus (Anura: Hyperoliidae) from the Albertine Rift of Central Africa: Implications for taxonomy, biogeography and conservation
FIGURE 2. Maximum-likelihood phylogenetic tree of Hyperolius castaneus populations from the Albertine Rift. Numbers listed at nodes are maximum parsimony bootstrap support values, maximum likelihood bootstrap support values and Bayesian inference posterior probability values. See Appendix 1 for sample abbreviations. Outgroup taxa Phlyctimantis verrucosus and Hyperolius cf. nasutus not shown.
FIGURE 1 in Phylogeography of the reed frog Hyperolius castaneus (Anura: Hyperoliidae) from the Albertine Rift of Central Africa: Implications for taxonomy, biogeography and conservation
FIGURE 1. Map of the northern half of the Albertine Rift of Central Africa, showing genetic sampling localities for Hyperolius c. castaneus (circles), H. c. constellatus (squares) and H. c. submarginatus (diamonds).
FIGURE 4 in Phylogeography of the reed frog Hyperolius castaneus (Anura: Hyperoliidae) from the Albertine Rift of Central Africa: Implications for taxonomy, biogeography and conservation
FIGURE 4. Scatter plots of the first and second principal component scores for the analysis with log-transformed mensural data (A), and mensural data regressed against snout–vent length (B). Symbols are Hyperolius c. castaneus males (open circles), H. c. castaneus females (filled circles), H. c. constellatus males (open squares), and H. c. constellatus females (filled squares).
FIGURE 3 in Phylogeography of the reed frog Hyperolius castaneus (Anura: Hyperoliidae) from the Albertine Rift of Central Africa: Implications for taxonomy, biogeography and conservation
FIGURE 3. Haplotype networks for Hyperolius castaneus populations calculated from mitochondrial (A, 16S and cyt b) and nuclear (B, RAG1) data sets in the program NETWORK. Median vectors introduced by the NETWORK algorithm are shown as small black circles. Numbers in parentheses correspond to the number of mutations. Shapes used in the networks correspond to those used in Figure 1. Branches are not necessarily proportional. Heterozygote samples for nuclear data are shown twice to represent each haplotype.
FIGURE 6 in Phylogeography of the reed frog Hyperolius castaneus (Anura: Hyperoliidae) from the Albertine Rift of Central Africa: Implications for taxonomy, biogeography and conservation
FIGURE 6. Color pattern variation of Hyperolius c. constellatus in life. UTEP 20652, adult male from Magunda, Itombwe Plateau, DRC in dorsal (A) and ventral (B) views; UTEP 20673, adult male from Kizuka, Itombwe Plateau, DRC (C); UTEP 20676, adult male from Mikenge, Itombwe Plateau, DRC (D); UTEP 20663, adult female from Komesha, Itombwe Plateau, DRC (E); and UTEP 20678, adult female from Mitamba, Itombwe Plateau, DRC (F).
Genetic diversity and population structure of two endangered neotropical parrots inform In Situ and Ex Situ conservation strategies
<p></p><p>A key aspect in the conservation of endangered populations is understanding patterns of genetic variation and structure, which can provide managers with critical information to support evidence-based status assessments and management strategies. This is especially important for species with small wild and larger captive populations, as found in many endangered parrots. We used genotypic data to assess genetic variation and structure in wild and captive populations of two endangered parrots, the blue-throated macaw, Ara glaucogularis, of Bolivia, and the thick-billed parrot, Rhynchopsitta pachyrhyncha, of Mexico. In the blue-throated macaw, we found evidence of weak genetic differentiation between wild northern and southern subpopulations, and between wild and captive populations. In the thick-billed parrot we found no signal of differentiation between the Madera and Tutuaca breeding colonies or between wild and captive populations. Similar levels of genetic diversity were detected in the wild and captive populations of both species, with private alleles detected in captivity in both, and in the wild in the thick-billed parrot. We found genetic signatures of a bottleneck in the northern blue-throated macaw subpopulation, but no such signal was identified in any other subpopulation of either species. Our results suggest both species could potentially benefit from reintroduction of genetic variation found in captivity, and emphasize the need for genetic management of captive populations.</p><p></p>
FIGURES 37–39 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 37–39. Pseudosinella guanhaensis sp.nov.; 37, Abd IV chaetotaxy, left side; 38, tibiotarsi I; 39 empodial complex leg III.
FIGURES 30–34 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 30–34. Pseudosinella guanhaensis sp.nov.; 30, Details of sense organ of Ant. III with two type c, three type e and one type h sensilla, and surrounded by macrochaetae; 31, Details of sensilla at the ventro-lateral distal half Ant. II; 32, details of Ant. I dorso-laterally with 3 type h, 1 type i and 1 type a sensilla, and 2 h and 3 l; 33, ventro-lateral sensilla; 34, dorsal cephalic chaetotaxy.
FIGURES 35–36 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 35–36. Pseudosinella guanhaensis sp.nov.; 35, labial triangle chaetotaxy, left side; 36, trunk chaetotaxy, left side.
FIGURES 26–29 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 26–29. Pseudosinella guanhaensis sp.nov.; 26, antennal segment IV dorsal view, letters as in Fig. 17; 27, antennal segment III dorsal view, letter as in Fig. 17; 28, antennal segments I and II dorsal view, letters as in Fig. 17; 29, antennal segments I and II ventral view, letters as in Fig. 17.
FIGURES 21–25 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 21–25. Pseudosinella ambigua sp. nov.: 21, Abd IV dorsal chaetotaxy; 22, empodial complex leg III; 23, ventral tube anterior side (left); 24, Ventral tube posterior side (rigth); 25, mucro.
FIGURES 19–20 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 19–20. Pseudosinella ambigua sp. nov.: 19, labial triangle chaetotaxy, right side; 20, trunk chaetotaxy, right side.
FIGURES 11–12 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 11–12. Arrhopalites glabrofasciatus sp. nov.: 11, chaetotaxy of manubrium and dens; 12, mucro.
FIGURES 17–18 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 17–18. Pseudosinella ambigua sp. nov.: 17, antennal and body chaetae: a) subapical micro sense rod. b) sense type I. c) sense type II. d) sense type III. e) sense type IV. f) bristle-like. g) ciliated chaeta. h) microsensillum. i) micro sense organ. j) sense type V. l) sense type VI. m) fan-shaped chaeta type I. n) fan-shaped chaeta type II. o) micro or mesochaeta symbol. p) macrochaeta symbols. q) pseudopore symbols. r) bothriotrix. s) stout ciliated macrochaetae; 18, dorsal cephalic chaetotaxy.
FIGURES 5–7 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 5–7. Arrhopalites glabrofasciatus sp. nov.: 5, dorsal head chaetotaxy; 6, frontal head chaetotaxy; 7, clypeo-labral chaetotaxy.
FIGURES 2–4 in Three new species of Collembola (Arthropoda: Hexapoda) from Central Brazilian shallow caves: side effects of long term application of environmental law on conservation
FIGURES 2–4. Arrhopalites glabrofasciatus sp. nov.: 2, chaetotaxy of antennal segments I and II; 3, chaetotaxy of antennal segment III; 4, chaetotaxy of antennal segment IV, with apical bulb at the base of a hooklike chaeta.
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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)
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.