Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Theo Busschau"'
1
Cryptic and widespread: a recipe for taxonomic misidentification in a freshwater crab species (Decapoda: Potamonautidae: Potamonautes sidneyi) as evident from species delimitation methods
Autor: Savel R Daniels, Theo Busschau, Graeme Gullacksen, Hannes Marais, Gavin Gouws, Aaron Barnes
Publikováno v: Zoological Journal of the Linnean Society. 197:1005-1033
We examined the systematics of a ubiquitously distributed southern African freshwater crab, Potamonautes sidneyi s.l. species complex. Specimens were subjected to DNA sequence analyses of two mitochondrial loci (16S rRNA + COI). We applied three spec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::742eecaeb3dd0e07e4d8d393fbf41890
https://doi.org/10.1093/zoolinnean/zlac068
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3
Habitat determines convergent evolution of cephalic horns in vipers
Autor: Stéphane Boissinot, Theo Busschau
Publikováno v: Biological Journal of the Linnean Society. 135:652-664
Phenotypic convergence of traits in similar environments can provide insights into the evolutionary processes shaping trait evolution. Among squamate reptiles, horn-like cephalic appendages have evolved under various selective pressures, including se
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::675489aca42a4c759b6f6e6d9d16a2eb
https://doi.org/10.1093/biolinnean/blac008
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6
Unmasking evolutionary diversity among two closely related South African legless skink species (Acontinae: Acontias ) using molecular data
Autor: Adriaan Jordaan, Theo Busschau, Savel R. Daniels, Werner Conradie
Publikováno v: Zoology. 121:72-82
We examined species boundaries among two phylogenetically closely related and morphologically similar South African fossorial legless skink species, Acontias breviceps and Acontias gracilicauda. Samples of these two species were collected throughout
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df7f695a0d5f5eb66215b56e311ab678
https://doi.org/10.1016/j.zool.2016.11.005
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7
Two new species of Acontias (Acontinae, Scincidae) from the Mpumalanga Highveld escarpment of South Africa
Autor: Theo Busschau, Werner Conradie, Shelley Edwards
Publikováno v: Zootaxa. 4429(1)
The African genus of fossorial legless lizards (Acontias Cuvier) currently comprises 26 species and subspecies. In a recent study on the two disjunct populations of Acontias breviceps Essex, the presence of cryptic species was discovered. Here, we in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a190d0687301fbf4bbeda11ab0cbe42
https://pubmed.ncbi.nlm.nih.gov/30313280
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8
Evidence for cryptic diversification in a rupicolous forest-dwelling gecko (Gekkonidae: Afroedura pondolia) from a biodiversity hotspot
Autor: Theo Busschau, Savel R. Daniels, Werner Conradie
Publikováno v: Molecular Phylogenetics and Evolution. 139:106549
We assess the phylogeographic structure and test several species delimitation methods in the forest-living Pondo flat-gecko, Afroedura pondolia, by sampling specimens from across the entire distribution in the Eastern Cape and KwaZulu-Natal provinces
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74e115f4fa1a9335dc331f658aed03e0
https://doi.org/10.1016/j.ympev.2019.106549
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