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134 results for “Eastern Cape”
FIGURES 6–9 in A new flightless species of Phoberus Macleay, 1819 (Coleoptera: Trogidae) from the Eastern Cape Province in South Africa
FIGURES 6–9. Phoberus aculeatus (Harold, 1872) (TMSA). 6, habitus, dorsal view; 7, labels. Phoberus horridus (Fabricius, 1775) (TMSA). 8, habitus, dorsal view; 9, labels.
FIGURES 1–5 in A new flightless species of Phoberus Macleay, 1819 (Coleoptera: Trogidae) from the Eastern Cape Province in South Africa
FIGURES 1–5. Holotype of Phoberus villeti Strümpher, new species (ALBM). 1, habitus, dorsal view; 2, habitus, lateral view; 3, habitus, ventral view; 4, labels; 5, occurrence of Phoberus villeti Strümpher, new species, Eastern Cape Province, South Africa.
Figure 6 in Aloe liliputana, a new grass aloe from Pondoland, Eastern Cape, Republic of South Africa
Figure 6. Aloe liliputana in its coastal habitat growing on shallow bedrock (Mkweni Gorge) near Lupathana, Pondoland. Photograph: Adam Harrower
Figure 2 in Aloe liliputana, a new grass aloe from Pondoland, Eastern Cape, Republic of South Africa
Figure 2. Aloe liliputana in its natural habitat north of Lupathana Gorge. Photograph: Adam Harrower
Figure 9 in Aloe liliputana, a new grass aloe from Pondoland, Eastern Cape, Republic of South Africa
Figure 9. Aloe liliputana in cultivation at Kirstenbosch National Botanical Garden Photograph: Adam Harrower
Data from: Pleistocene range dynamics in the eastern Greater Cape Floristic Region: a case study of the Little Karoo endemic Berkheya cuneata (Asteraceae)
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Data from: Using a trait-based approach for assessing the vulnerability and resilience of hillslope seep wetland vegetation cover to disturbances in the Tsitsa River catchment, Eastern Cape, South Africa
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Microsatellite genotype data from seven loci for a phylogeographic/population genetic study of the South African endemic freshwater crab Potamonautes lividus sampled from eight localities in the KwaZulu-Natal and Eastern Cape provinces in South Africa
<ol> <li>During the present study, the phylogeography of the only southern African IUCN Red Listed vulnerable (VU) freshwater crab, <i>Potamonautes lividus</i> was investigated by surveying several localities in the Eastern Cape and KwaZulu-Natal provinces in South Africa. Both nuclear and mitochondrial DNA markers were used, and it was hypothesized, that marked genetic differentiation should be present, while niche modeling was undertaken to explore the distribution of the species along the east coast of South Africa. <span><span>Further, the shortfalls in the present approach to IUCN Red Listing, as illustrated by a vulnerable species of crabs are discussed</span></span>.</li> <li>Results from the mtDNA revealed the presence of two haploclades confined to specimens from the two provinces respectively and the general absence of maternal dispersal; a fact that was further validated by the marked <i>F</i><sub>ST</sub> data and high F<sub>ST</sub>. Within the Eastern Cape haploclade, low frequency maternal dispersal occurred, corroborated by the low F<sub>ST</sub>. In contrast, no haplotypes were shared in the KwaZulu-Natal haploclade a fact corroborated by marked F<sub>ST</sub> differences. </li> <li>The microsatellite data demonstrated the presence of higher frequency, possibly paternally biased dispersal of specimens between the Eastern Cape and KwaZulu-Natal provinces. Our results suggest that presence of two distinct management units within <i>P. lividus</i>. Divergence time estimation suggest a late Pleistocene cladogenesis between the Eastern Cape and KwaZulu-Natal haploclades. </li> <li>Considering the presence of <i>P. lividus</i> in several newly collected nature conservation areas in both provinces, and its potential presence in the intermediary area based on the MAXENT niche modeling, our data suggest the species IUCN Red Listing status should be downgraded to LC.</li> <li>A comparison of all the EN, VU and CR IUCN Red Listed freshwater crabs for the entire Afrotropical region reveals the lack of recent sampling in the three biodiversity hotspots in West, Central and East Africa, with mountainous areas containing a disproportionate number of species with most species being devoid of phylogeographic study. </li> </ol>
Distribution. Endemic to South Africa (Eastern Cape, Northern Cape, and Western Cape Provinces). in Gliridae
Distribution. Endemic to South Africa (Eastern Cape, Northern Cape, and Western Cape Provinces).
Distribution. South Africa (Northern Cape, Western Cape, and Eastern Cape provinces). in Macroscelididae
Distribution. South Africa (Northern Cape, Western Cape, and Eastern Cape provinces).
Distribution. SW & S South Africa (Western and Eastern Cape provinces). in Muridae
Distribution. SW & S South Africa (Western and Eastern Cape provinces).
Figure 4 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 4 - Scatter plots of scale counts and selected morphometric characters of Pseudobarbus afer s.s., Pseudobarbus senticeps and Pseudobarbus swartzi sp. n.
Figure 5 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 5 - Live colours of Pseudobarbus afer s.s (SAIAB 203790) from the Waterkloof River, Swartkops River system, Pseudobarbus senticeps (RS17AL01) from the source pool in the Upper Krom River system and Pseudobarbus swartzi sp. n. (SAIAB 203792) from a tributary of the Wabooms River, Gamtoos River system.
Figure 3 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 3 - a Scatter plot of PC1 against PC2 for a PCA carried out on five raw meristic characters (scale counts) for 162 specimens of the Pseudobarbus afer complex b Scatter plot of PC1 against PC2 for a PCA carried out on 17 morphometric characters for 154 specimens of the Pseudobarbus afer complex. Syntypes were not included in the analyses as all three specimens are in very poor condition, with very few intact scales, flaccid bodies and damaged fins. The plots indicate that Pseudobarbus senticeps, Pseudobarbus afer s.s. and Pseudobarbus swartzi can be clearly separated based on scale counts, but the three species show considerable overlap in morphological characters.
Figure 7 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 7 - Map of the eastern Cape Fold Ecoregion showing confirmed distributions of Pseudobarbus senticeps (turquois diamonds) restricted to the Krom River system), Pseudobarbus swartzi sp. n. (blue squares) (restricted to the Gamtoos River system and the Kabeljous and Seekoei Rivers) and Pseudobarbus afer s.s (red circles)(Baakens, Swartkops and Sundays River systems) based on recent surveys (2000–2016). Additional surveys are required to more accurately map the distribution ranges of these species in the Krom, Gamtoos, Swart, Kabeljous, Baakens and Sundays, and determine the status of populations in the Seekoei and Maitland River systems (open squares).
Figure 2 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 2 - Bayesian phylogenetic tree showing genetic distances between Pseudobarbus afer s. s, Pseudobarbus senticeps and Pseudobarbus swartzi sp. n. and their relationships with the other single barbeled Pseudobarbus species and lineages in the Cape Fold Ecoregion of South Africa. Bayesian posterior probabilities are shown on the branches. The symbols correspond to the distribution map of the three species in Figure 7.
Figure 8 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 8 - a An illustration of part of the Cape Fold Belt showing the drainage of the Gamtoos River system, sites of drainage capture of adjacent river systems and historical direction of flow of captured rivers (modified from Skelton, 1980) b Part of the eastern Cape Fold Ecoregion showing reconstructed Palaeoriver systems during the Last Glacial Maximum (modified from Swartz et al., 2007). The numerals represent present day river systems in the study area for the present study: 1, Krom; 2, Seekoei; 3, Swart; 4, Kabeljous; 5, Gamtoos; 6, Van Stadens; 7, Maitland; 8, Baakens; 9, Swartkops; 10, Coega; 11, Sundays).
Figure 6 from: Chakona A, Skelton PH (2017) A review of the Pseudobarbus afer (Peters, 1864) species complex (Teleostei, Cyprinidae) in the eastern Cape Fold Ecoregion of South Africa. ZooKeys 657: 109-140. https://doi.org/10.3897/zookeys.657.11076
Figure 6 - Preserved colours of Pseudobarbus afer s.s topotype (SAIAB 203790) from the Waterkloof River, Swartkops River system, Pseudobarbus senticeps holotype (SAIAB 304) from the Assegaaibosch River, Krom River system, Pseudobarbus senticeps topotype (SAIAB 200302) from the Assegaaibosch River, Krom River system, and Pseudobarbus swartzi sp. n. holotype (SAIAB 203792) from a tributary of the Wabooms River, Gamtoos River system. Note the differences in the arrangement of melanophores which produces distinct patterns on the latero-ventral scales of the three species.
FIGURE 2 in A new species of Physiculus (Teleostei: Moridae) from the Cape Verde Islands (Eastern Central Atlantic)
FIGURE 2. Upper and lower jaws of Physiculus caboverdensis n.sp., showing distinct unequal teeth.
FIGURE 1 in A new endemic Vincetoxicum (Apocynaceae) in the Eastern Cape, and a conspectus of the genus for South Africa
FIGURE 1. Distribution map for Vincetoxicum stylesii (RSA, Eastern Cape; see black dots).
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Allen Brain Atlas
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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.