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FIGURE 2 in Ephydrolithus Girón & Short, 2019 (Coleoptera: Hydrophilidae): new species and updated distribution records from Northeast region of Brazil
FIGURE 2. Ephydrolithus Girón & Short, 2019 (Coleoptera: Hydrophilidae), habitus, male. (A–D) Ephydrolithus jacobinensis sp. nov., holotype: (A) dorsal view; (B) lateral view; (C) ventral view; (D) frontal view. (E–H) Ephydrolithus dandarae sp. nov., holotype. (E) dorsal view; (F) lateral view; (G) ventral view; (H) frontal view. Scale bars: 1 mm.
FIGURE 6 in Ephydrolithus Girón & Short, 2019 (Coleoptera: Hydrophilidae): new species and updated distribution records from Northeast region of Brazil
FIGURE 6. Habitat where Ephydrolithus Girón & Short, 2019 (Coleoptera: Hydrophilidae) can be found. (A) White arrow points to mosses on vertical cliff, stream edge. (B–C) Trails act as streams in rainy seasons, white arrow points to Ephydrolithus on rocks with water film. (D) Waterfall with vegetation on the side. (E–F) Plant roots and mosses on stream margin.
FIGURE 5 in Ephydrolithus Girón & Short, 2019 (Coleoptera: Hydrophilidae): new species and updated distribution records from Northeast region of Brazil
FIGURE 5. Ephydrolithus Girón & Short, 2019 (Coleoptera: Hydrophilidae), general morphology of female genitalia. The black arrow indicates the medial region of the proctiger; the green arrow indicates the apical region of the gonostylus with inserted setae, while the red arrow indicates the seta inserted in the paraproct. (A) Ephydrolithus dandarae sp. nov., paratype. (B) Ephydrolithus jacobinensis sp. nov., paratype. Scale bars: 0.1 mm.
FIGURES 36–37. Ambohitantely Special Reserve. 36 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 36–37. Ambohitantely Special Reserve. 36, fire-protection strips (fire-breaks) preventing fire from spreading from savannah to forested part of reserve (2019). 37, burnt primary forest with Phytolacca dodecandra, native but expansive plant of sub-saharan Africa and Madagascar, which occupies open forest sites after fire (2024).
FIGURES 33–35. Ambohitantely Special Reserve. 33 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 33–35. Ambohitantely Special Reserve. 33, large forest fire in central part of reserve in October 2022 (photograph credit: Len de Beer); 34–35, mapping of loss of primary forests: 34–situation on December 2021; the same on December 2022. Light green colour–reserve delimitation, dark green colour–primary forest, red colour–forest loss. Google Earth Engine, dataset UMD Global Forest change, modified.
FIGURES 19–20. Ambohitantely Special Reserve. 19 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 19–20. Ambohitantely Special Reserve. 19, relatively intact forest, overall view (2016). 20, margin of medium altitude moist evergreen low forest, savanna in left (2019).
FIGURES 21–22 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 21–22. Ambohitantely Special Reserve. Microhabitat of type locality of Apatenia kuntei. Illustration of rate of degradation of dead wood in intact forest at altitude of 1623 m. 21, picture from January 2016, when first specimens of type series were collected here; 22, the same from January 2024, advanced stage of wood decomposition with unsuitable conditions for occurrence of anthribids.
FIGURES 1–5 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 1–5. Apatenia kuntei, male holotype, 1, habitus in dorsal view; 2, head; 3, pronotum; 4, right antenna; 5, habitus in lateral view. Scale bars in mm.
FIGURE 32 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURE 32. Distribution of selected rare Apatenia species. Triangle–type locality, circle–other distribution.
FIGURES 23–26 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 23–26. Malagasy Apatenia species, habitus in dorsal view. 23, A. quadristigma Frieser, 1981 (female); 24, A. oculifera Frieser 2000 (male); 25, A. stysi Trýzna & Baňař, 2013 (paratype, female); 26, A. sulcicollis Frieser, 2000 (male).
FIGURES 6–10 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 6–10. Apatenia kuntei, female allotype, 6, habitus in dorsal view; 7, head; 8, pronotum; 9, left antenna; 10, habitus in lateral view. Scale bars in mm.
FIGURES 27–31 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 27–31. Malagasy Apatenia species, habitus in dorsal view. 27, A. longiclava Wolfrum, 1955 (male); 28, A. fallax Frieser, 2010 (female); 29–31, A. mesostigma Wolfrum, 1961 (female): 29, habitus in dorsal view; 30 and 31, colour of elytral spot in different viewing angles.
FIGURES 11–18. Apatenia kuntei, genitalia. 11–15 in A new species of Apatenia Pascoe (Coleoptera: Anthribidae) from central Madagascar, with a key to species, additions to the distribution of rare species of the genus, and general notes about threats to anthribid diversity
FIGURES 11–18. Apatenia kuntei, genitalia. 11–15, paratype male: 11, aedeagus in dorsal view; 12, aedeagus in lateral view; 13, apex of aedeagus with detail of tectum (upper) and pedon (lower) in dorsal view; 14, segment VIII and sternite IX (= spiculum gastrale) in ventral view; 15, tegmen in ventral view. 16–18, paratype female: 16, spermatheca and spermathecal gland; 17, ovipositor with bursa copulatrix in ventral view; 18, detail of hemisternites in ventral view. Scale bars in mm.
MAP. Distribution of Chinese Skleroprotopus species. Star, S. confucius; triangle, S. laticoxalis laticoxalis; square, S. laticoxalis longus; circle, S. membranipedalis; hexagon, S. securifer sp. nov.; diamond, S. serratus. in The millipede genus Skleroprotopus Attems, 1901 (Diplopoda, Julida, Mongoliulidae) in China, with description of a new species
MAP. Distribution of Chinese Skleroprotopus species. Star, S. confucius; triangle, S. laticoxalis laticoxalis; square, S. laticoxalis longus; circle, S. membranipedalis; hexagon, S. securifer sp. nov.; diamond, S. serratus.
FIGURE 4 in A new Neodima species (Coleoptera: Elateridae: Dimini), with notes on the distribution and morphology of the genus
FIGURE 4. Distribution map and habitat. (A) Distribution map of Neodima. Green square: N. sichuanensis; blue dot: N. cechovskyi; yellow triangle: N. belousovi; red star: N. yutangi sp. nov. (B) Habitat of N. yutangi sp. nov., Yaowanggu, Beichuan, Sichuan. Photo: Yu-Tang Wang (June 2021).
FIGURE 1 in A new Neodima species (Coleoptera: Elateridae: Dimini), with notes on the distribution and morphology of the genus
FIGURE 1. Habitus of Neodima yutangi sp. nov., holotype, male. (A) dorsal view. (B) ventral view; (C) lateral view. Scale bar = 2.0 mm for all.
FIGURE 3 in A new Neodima species (Coleoptera: Elateridae: Dimini), with notes on the distribution and morphology of the genus
FIGURE 3. Characters of Neodima yutangi sp. nov., holotype, male. (A) aedeagus, ventral view. (B) aedeagus, dorsal view. (C) aedeagus, lateral view. (D) abdominal sternite VIII and tergite VIII, ventral view. (E) abdominal tergites IX–X, dorsal view. (F) abdominal sternite IX, dorsal view. Scale bars = 1.0 mm for all.
FIGURE 2 in A new Neodima species (Coleoptera: Elateridae: Dimini), with notes on the distribution and morphology of the genus
FIGURE 2. Characters of Neodima yutangi sp. nov., holotype, male. (A) head, pronotum and scutellar shield, dorsal view. (B) pro- and mesothorax, ventral view. (C) elytral punctures, dorsal view. (D) metacoxal plate, ventral view. The shape of punctures is delineated in the white squares in A and C. Scale bars = 0.5 mm.
Distribution. Widespread in the C and W regions of S Africa, reaching to about 15° N in SW Angola. Occupies mainly arid and semi-arid areas, but also occurs in regions with higher precipitation and denser vegetation, such as the fynbos biome of South Africa's Western Cape Province. Cape Foxes have expanded their range over recent decades to the SW, where the species reaches the Atlantic and Indian Ocean coastlines. May occur in SW Swaziland, and possibly also in Lesotho. in Canidae
Distribution. Widespread in the C and W regions of S Africa, reaching to about 15° N in SW Angola. Occupies mainly arid and semi-arid areas, but also occurs in regions with higher precipitation and denser vegetation, such as the fynbos biome of South Africa's Western Cape Province. Cape Foxes have expanded their range over recent decades to the SW, where the species reaches the Atlantic and Indian Ocean coastlines. May occur in SW Swaziland, and possibly also in Lesotho.
Patch size distribution affects species invasion dynamics in dendritic networks
<div class="page"> <div class="section"> <div class="layoutArea"> <div class="column"> <p>Biological invasions are globally affecting ecosystems, causing local species loss and altering ecosystem functioning. Understanding how such biological invasions occur and succeed is thus of high priority. Both local properties and the spatial network structure have been shown to be determinants of invasion success, and the identification of spatial invasion hubs directly promoting invasion dynamics is gaining attention. Spatial dynamics, however, could also indirectly alter invasion success by shaping pre- invasion local community structure: in many ecosystems, such as riverine networks, regional properties such as patch size distribution are known drivers of local community structures, which themselves may affect the establishment success of invading species. Using microcosm experiments in dendritic networks, we disentangled how inherent patch size distribution and dispersal along specific network topologies shaped local resident communities, and, subsequently, affected the establishment success of invading species. After controlling for regional-scale effects of connectivity on pre-invasion diversity, we find that patch size distributions independently shaped pre-invasion community diversity and invasion success, with no direct effect of pre-invasion diversity on invasion success. Our results suggest that 1) landscape configuration plays an underestimated role in invasion success and that 2) invasion success should follow predictable landscape-scale patterns in riverine networks given non-random patch-size distribution.</p> </div> </div> </div> </div>
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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.