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NARA Subscribed2
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Springer Nature2
Journal
Australasian Plant Pathology1
Polar Biology1
Publication Year
20251
20151
Michael C. Bester results 2 · Newest (Page 1/1, per page 25)
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Seasonal occurrence and condition of leopard seals at an extralimital Sub-Antarctic IslandNARA Subscribed
Polar Biology · 2025 · Vol. 48 · Issue 2 · Springer
Michael D. Ross; Monica Leitner; W. Chris Oosthuizen; Marthán N. Bester; Rowan K. Jordaan; Michael D. Voysey; Everhard C. Conradie; Banele Dosi; Sean Evans; Kyle J. Lloyd; Zafar Monier; Jean Purdon; Ryan R. Reisinger; Yinhla D. Shihlomule; J. S. Frederik van der Vyver; P. J. Nico de Bruyn
Leopard seals ( Hydrurga leptonyx ) occur mainly south of the Antarctic Polar Front, but immatures, in particular, seasonally move beyond this range during the austral winter and spring, typically under increased sea ice conditions. Extralimital occurrences of leopard seals can be observed at several sub-Antarctic islands where they haul out to rest. We present new records of leopard seal sightings at Marion Island, southern I...
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A PCR detection system for South African basidiomycetous isolates from esca affected grapevineNARA Subscribed
Australasian Plant Pathology · 2015 · Vol. 44 · Issue 6 · Springer
Michael C. Bester; Francois Halleen; Lizel Mostert
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