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FIGURE 6 in Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families
FIGURE 6. Continental fishes of Nicaragua, part 1; (A) Carcharhinus leucas (Carcharhinidae), Lake Nicaragua (LN), photo by Agustín Llanes, May 6, 2020; (B) Pristis pristis (Pristidae), San Juan River (SJ), photo by MARENA, November 17, 2022; (C) Hypanus americanus (Dasyatidae), Punta Gorda, Blue Fields-Punta Gorda (BF), photo by Eric P. van den Berghe, NovemberDecember 2013; (D) Styracura schmardae (Potamotrygonidae), Punta Gorda, Blue Fields-Punta Gorda (BF), photo by Eric P. van den Berghe, April 16, 2014; (E) Atractosteus tropicus (Lepisosteidae), Lake Nicaragua (LN), photo by Elías Salas, March 4, 2014; (F) Megalops atlanticus (Megalopidae), Laguna Las Perlas, Kurinwas-Laguna las Perlas (KP), photo by Bruce Williams, June 8, 2017; (G) Anguilla rostrata (Anguillidae), UCR 00448-006, Lamyala, Laguna Las Perlas, Kurinwas-Laguna las Perlas (KP), collected on May 16, 1992; (H) Anchoa panamensis (Engraulidae), UCR 0482-004, San Juan del Sur, Nicoya (Ni), collected on June 8, 1970; (I) Anchovia clupeoides (Engraulidae), UCR 0363-006, Laguna Las Perlas, Kurinwas-Laguna las Perlas (KP), collected on April 2, 1969; (J) Odontognathus compressus (Pristigasteridae), Punta Gorda, Blue Fields-Punta Gorda (BF), photo by Eric P. van den Berghe, November-December 2013; (K) Dorosoma chavesi (Dorosomatidae), UCR 0536- 00, Lake Nicaragua (LN), collected on November 23, 1971; (L) Cyprinus carpio (Cyprinidae), Lake Nicaragua (LN), photo by MARENA/El19Digital, November 8, 2016; (M) Brycon costaricensis (Bryconidae), San Juan River (SJ), photo by Arturo Angulo, November 12, 2018.
FIGURE 5 in Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families
FIGURE 5. Families of continental fishes of Nicaragua, part 4; Gerreidae (A), Haemulidae (B), Sciaenidae (C), Lobotidae (D), Ephippidae (E) and Tetraodontidae (F). Illustrations adapted (with permission) from Nelson et al. (2016) and Angulo et al. (2021).
FIGURE 3 in Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families
FIGURE 3. Families of continental fishes of Nicaragua, part 2; Bryconidae (A), Characidae (B), Gymnotidae (C), Loricariidae (D), Heptapteridae (E), Ariidae (F), Batrachoididae (G), Syngnathidae (H), Eleotridae (I), Gobiidae (J), Synbranchidae (K), Centropomidae (L), Polynemidae (M) and Paralichthyidae (N). Illustrations adapted (with permission) from Nelson et al. (2016) and Angulo et al. (2021).
FIGURE 2 in Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families
FIGURE 2. Families of continental fishes of Nicaragua, part 1; Carcharhinidae (A), Pristidae (B), Dasyatidae (C), Potamotrygonidae (D), Lepisosteidae (E), Elopidae (F), Megalopidae (G), Ophichthidae (H), Anguillidae (I), Engraulidae (J), Pristigasteridae (K), Dorosomatidae (L) and Cyprinidae (M). Illustrations adapted (with permission) from Nelson et al. (2016) and Angulo et al. (2021).
FIGURE 1 in Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families
FIGURE 1. Map of Nicaragua, Central America, showing the division into 19 major river drainage basins: Coco (Co), Ulang (Ul), Wawa-Kukulaya (WK), Prinzapolka (Pr), Grande de Matagalpa (GM), Kurinwas-Laguna las Perlas (KP), Escondido (Es), Blue Fields-Punta Gorda (BF), Indio Maíz (IM), Tortuguero (To), Sarapiquí (Sa), San Juan (SJ), Río Frío (RF) and Lago de Nicaragua (LN) (Atlantic); Choluteca (Ch), Negro (Ne), Estero Real (ER), Pacífico de Nicaragua and Nicoya (Ni). Pacific drainages are shown in light blue. Data from the continental basins were obtained from HydroSHEDS (Lehner et al. 2008).
FIGURE 4 in Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide to families
FIGURE 4. Families of continental fishes of Nicaragua, part 3; Achiridae (A), Carangidae (B), Cichlidae (C), Pomacentridae (D), Atherinopsidae (E), Rivulidae (F), Poeciliidae (G), Anablepidae (H), Belonidae (I), Hemiramphidae (J), Mugilidae (K), Gobiesocidae (L), Dactyloscopidae (M) and Lutjanidae (N). Illustrations adapted (with permission) from Nelson et al. (2016) and Angulo et al. (2021).
FIGURE 5 in Taxonomy, distribution, and conservation status of a rare arboreal lizard, Bronchocela celebensis Gray, 1845 (Reptilia: Agamidae) endemic to Sulawesi, Indonesia
FIGURE 5. Bronchocela celebensis in life (adult female, not collected) from Pangana Village, Central Sulawesi, Indonesia (Photo © J.A. McGuire).
FIGURE 3 in Taxonomy, distribution, and conservation status of a rare arboreal lizard, Bronchocela celebensis Gray, 1845 (Reptilia: Agamidae) endemic to Sulawesi, Indonesia
FIGURE 3. Principal Component Analysis (PCA) biplot of morphometric variation between Bronchocela celebensis (red), B. cristatella sensu stricto from Java (green) and sensu lato from adjacent islands of southern Sulawesi (blue), with (A1) combined sexes showing the morphological distinctiveness of B. celebensis; (A2) the same base biplots with vectors associated with species clusters. Each point represents an individual specimen, and the relative distance between two points is equivalent to the amount of dissimilarity.
FIGURE 2 in Taxonomy, distribution, and conservation status of a rare arboreal lizard, Bronchocela celebensis Gray, 1845 (Reptilia: Agamidae) endemic to Sulawesi, Indonesia
FIGURE 2. Boxplots of (A) head length, (B) snout–vent length, and (C) tail length of Bronchocela celebensis, B. cristatella sensu stricto from Java, and sensu lato from adjacent islands of southern Sulawesi; top, middle and bottom lines of the boxes indicate 75th percentile, median and 25th percentile, respectively.
FIGURE 1 in Taxonomy, distribution, and conservation status of a rare arboreal lizard, Bronchocela celebensis Gray, 1845 (Reptilia: Agamidae) endemic to Sulawesi, Indonesia
FIGURE 1. Current distribution map showing the collection/observation localities of Bronchocela celebensis (red) and its allopatric congener, B. cristatella sensu lato (blue) on adjacent islands of southern Sulawesi.
FIGURE 4 in Taxonomy, distribution, and conservation status of a rare arboreal lizard, Bronchocela celebensis Gray, 1845 (Reptilia: Agamidae) endemic to Sulawesi, Indonesia
FIGURE 4. Bronchocela celebensis holotype (NHMUK 1946.8.11.48, adult female) from Sulawesi, Indonesia: (A) lateral view of the anterior body, (B) dorsal head, (C) lateral head, (D) ventral head.
Ecosystem roles and conservation status of bioturbator mammals
<p>The action of biological reworking of soils is referred to as bioturbation, and many species of mammals globally have an important role in soil disturbance, modifying ecosystem characteristics.</p> <p>We examined global patterns in the distribution, conservation status, and threats to the world's bioturbator mammals and illustrated the relevant roles these species play in ecosystem engineering related to soil processes and services. We searched the data available on 3932 non‐flying land‐dwelling mammals included in the International Union for Conservation of Nature's (IUCN) Red List.</p> <p>Using existing literature and online databases, we determined that 869 (22%) of the non‐flying land‐dwelling mammals accessed can be considered as bioturbators in three distinct groups: foragers (<em>n = </em>123), semi‐fossorial species (<em>n = </em>652), and strictly fossorial species (<em>n = </em>94). Of the world's bioturbator mammal species, 16% are threatened, 2% are already Extinct, and 8% are classified as Data Deficient. Foragers have the highest percentage of threatened (35%) and Extinct (5%) species, while strictly fossorial species have the highest percentage of Data Deficient species (12%). Although the majority of bioturbator mammal species are found in Asia (32%), Oceania is the continent with the highest percentage of threatened (27%) and Extinct (11%) bioturbator species, while Central and South America have the highest percentage of species classified as Data Deficient (24%). The threats experienced by the greatest number of bioturbator mammal species are activities related to agriculture and aquaculture (29%), and biological resource use (22%).</p> <p>Soil bioturbation can improve ecosystem health by reducing soil compaction, increasing nutrient cycling, soil moisture, microbe diversity, plant recruitment, and carbon storage. The loss of bioturbator mammals could trigger cascading effects throughout the ecosystems they inhabit. A better understanding of their conservation status is important so that effective conservation measures can be developed.</p>
Appendix. The status of global taxonomic checklist preparation for flowering plant families (based on Angiosperm Phylogeny Group II but modified to reflect circumscriptions of existing checklists). If a checklist is complete and available on the Internet then the URL is also given. The species numbers (sp. no.) given are either based on actual working lists (WL) where they exist or are based on Stevens (2006) if no WL is available. Five categories are used to describe the status of a particular working list: 1, checklist complete and accessible via the Internet now; 2, checklist available on Internet by end of 2007 (Asteraceae 2010); 3, checklist complete but not online; 4, some online lists giving partial coverage may be available; 5, no global checklist being compiled so far as known. in Towards Target 1 of the Global Strategy for Plant Conservation: A working list of all known plant species - Progress and prospects
Appendix. The status of global taxonomic checklist preparation for flowering plant families (based on Angiosperm Phylogeny Group II but modified to reflect circumscriptions of existing checklists). If a checklist is complete and available on the Internet then the URL is also given. The species numbers (sp. no.) given are either based on actual working lists (WL) where they exist or are based on Stevens (2006) if no WL is available. Five categories are used to describe the status of a particular working list: 1, checklist complete and accessible via the Internet now; 2, checklist available on Internet by end of 2007 (Asteraceae 2010); 3, checklist complete but not online; 4, some online lists giving partial coverage may be available; 5, no global checklist being compiled so far as known.
FIGURE 4 in Revisiting the circumscription of Chusquea anelythra (Poaceae-Bambusoideae- Bambuseae): lectotypification, redescription, geographic distribution, and conservation status
FIGURE 4. Geographic distribution of Chusquea anelythra in Brazil. Brazilian states: BA (Bahia), ES (Espírito Santo), MG (Minas Gerais), RJ (Rio de Janeiro).
FIGURE 3. Chusquea anelythra. A in Revisiting the circumscription of Chusquea anelythra (Poaceae-Bambusoideae- Bambuseae): lectotypification, redescription, geographic distribution, and conservation status
FIGURE 3. Chusquea anelythra. A. Habitat in Parque Estadual da Serra do Brigadeiro, state of Minas Gerais. B. Scandent habit. C. Flowering branches. D. Detail of the synflorescence, showing the spikelets. E. White waxy band below the node. F. Culm leaf. G‒H. Nodal region. G. Bud complement. H. Central and subsidiary branches. I‒K. Foliage leaves. I‒J. Branches, showing blades and sheath indument in detail. K. Detail of the pseudopetiole, outer ligule, sheath summit extension indument, and a tuft of trichomes at the base of blade. L. Infravaginal branching. (Photos: A‒F by E.M. Pianissola; G‒H and K‒L by L.G. Clark; and I‒J by A.P. Silva)
FIGURE 1 in Revisiting the circumscription of Chusquea anelythra (Poaceae-Bambusoideae- Bambuseae): lectotypification, redescription, geographic distribution, and conservation status
FIGURE 1. Photograph of the lectotype of Chusquea anelythra (Sellow s.n., K - H.965.88-7). Photo by I.L.C. Oliveira.
FIGURE 2 in Revisiting the circumscription of Chusquea anelythra (Poaceae-Bambusoideae- Bambuseae): lectotypification, redescription, geographic distribution, and conservation status
FIGURE 2. Chusquea anelythra (A, C–F) and C. aff. anelythra (B) morphological characters. A. Subsidiary branch bearing a mature synflorescence with subtending bracts and a foliage leaf complement. B. Bud complement with two rows of subsidiary branches (cropped) just developing. C. Culm leaf showing the girdle, infravaginal branching, and the fused base of the sheath. D. Ligular region of a foliage leaf. E. Immature synflorescence. F. Spikelet. [A and F based on Sellow s.n. US 1021552; B based on Clark et al. 673; C–D based on Sarahyba et al. 1057; and E based on Glaziou 17453; the acronym GH refers to Graham Hagan (illustrator)].
FIG. 3 in Current status of the Crocodile Lizard Shinisaurus crocodilurus Ahl, 1930 in Vietnam with implications for conservation measures
FIG. 3 Population structure of Shinisaurus crocodilurus in Vietnam. (A) Frequency histogram of snoutvent length of all encountered animals; (B) Frequency of individuals with original or regenerated tails for each nature reserve, p <0.05.
FIG. 6 in Current status of the Crocodile Lizard Shinisaurus crocodilurus Ahl, 1930 in Vietnam with implications for conservation measures
FIG. 6 Main threats to S. crocodilurus in Vietnam. (A) Coal-mining exploration close to the species' habitat; (B) Opening of the forest with roads to facilitate coal-mining throughout the nature reserves; (C) Preserved S. crocodilurus in alcohol, used for traditional medicine in Quang Ninh Province. Photos: M. Bernardes & M. van Schingen.
FIG. 2 in Current status of the Crocodile Lizard Shinisaurus crocodilurus Ahl, 1930 in Vietnam with implications for conservation measures
FIG. 2 Map of the current distribution of Shinisaurus crocodilurus. Red dots represent occurrence records.
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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.