| Fasting affects amino acid nitrogen isotope values: a new tool for identifying nitrogen balance of free-ranging mammals N Lübcker, JP Whiteman, RP Millar, PJN de Bruyn, SD Newsome Oecologia, 2020 | 40 | 2020 |
| Ecosystem change and the Olifants River crocodile mass mortality events S Woodborne, KDA Huchzermeyer, D Govender, DJ Pienaar, G Hall, ... Ecosphere 3 (10), 1-17, 2012 | 40 | 2012 |
| Low trophic level diet of juvenile southern elephant seals Mirounga leonina from Marion Island: a stable isotope investigation using vibrissal regrowths N Lübcker, RR Reisinger, WC Oosthuizen, PJN de Bruyn, A Van Tonder, ... Marine Ecology Progress Series 577, 237-250, 2017 | 26 | 2017 |
| Vibrissal growth parameters of southern elephant seals Mirounga leonina: obtaining fine-scale, time‑based stable isotope data N Lübcker, R Condit, RS Beltran, PJN de Bruyn, MN Bester Marine Ecology Progress Series 559, 243-255, 2016 | 24 | 2016 |
| Variation in the diet of killer whales Orcinus orca at Marion Island, Southern Ocean RR Reisinger, DR Gröcke, N Lübcker, EL McClymont, AR Hoelzel, ... Marine Ecology Progress Series 549, 263-274, 2016 | 24 | 2016 |
| What’s in a whisker? High-throughput analysis of twenty-eight C19 and C21 steroids in mammalian whiskers by ultra-performance convergence chromatography-tandem mass spectrometry N Lübcker, LM Bloem, T Du Toit, P Swart, PJN de Bruyn, AC Swart, ... Journal of Chromatography B 1141, 122028, 2020 | 20 | 2020 |
| Predicting the potential distribution of invasive silver carp Hypophthalmichthys molitrix in South Africa N Lübcker, TA Zengeya, J Dabrowski, MP Robertson African Journal of Aquatic Science 39 (2), 157-165, 2014 | 16 | 2014 |
| Piscivory does not cause pansteatitis (yellow fat disease) in Oreochromis mossambicus from an African subtropical reservoir J Dabrowski, G Hall, N Lübcker, PJ Oberholster, DL Phillips, ... Freshwater Biology 59 (7), 1484-1496, 2014 | 13 | 2014 |
| Trophic ecology and persistence of invasive silver carp Hypophthalmichthys molitrix in an oligotrophic South African impoundment N Lübcker, J Dabrowski, TA Zengeya, PJ Oberholster, G Hall, ... African Journal of Aquatic Science 41 (4), 399-411, 2016 | 12 | 2016 |
| Can the carbon and nitrogen isotope values of offspring be used as a proxy for their mother’s diet? Using foetal physiology to interpret bulk tissue and amino acid δ15N values N Lübcker, JP Whiteman, SD Newsome, RP Millar, PJN de Bruyn Conservation physiology 8 (1), coaa060, 2020 | 11 | 2020 |
| Opportunistic ship-based census of pack ice seals in eastern Weddell Sea, Antarctica MN Bester, M Wege, N Lübcker, M Postma, G Syndercombe Polar Biology 42, 225-229, 2019 | 8 | 2019 |
| Wind-driven upwelling of iron sustains dense blooms and food webs in the eastern Weddell Gyre S Moreau, T Hattermann, L de Steur, HM Kauko, H Ahonen, M Ardelan, ... Nature Communications 14 (1), 1303, 2023 | 7 | 2023 |
| Ecosystem change and the Olifants River crocodile mass mortality events. Ecosphere 3: 17 S Woodborne, KDA Huchzermeyer, D Govender, DJ Pienaar, G Hall, ... | 7 | 2012 |
| Differences in the dietary habits of Verreaux’s Eagles Aquila verreauxii between peri-urban and rural populations K Padayachee, G Malan, N LÜBCKER, S Woodborne, G Hall Bird Conservation International 31 (1), 96-110, 2021 | 4 | 2021 |
| Ecology of Moroteuthopsis longimana at the sub-Antarctic Prince Edward Islands, revealed through stable isotope analysis of squid beaks A van Tonder, N Lübcker, M Guerreiro, JC Xavier, Y Cherel, PJN de Bruyn Marine Ecology Progress Series 658, 105-115, 2021 | 4 | 2021 |
| Antarctic pack ice seal observations during spring across the Lazarev Sea MN Bester, N Lübcker, W Haddad, H Bornemann, M Wege Polar Record 57, e12, 2021 | 4 | 2021 |
| A multi-isotope approach reveals seasonal variation in the reliance on marine resources, production of metabolic water, and ingestion of seawater by two species of coastal … L Navarrete, N Lübcker, F Alvarez, R Nespolo, JC Sanchez-Hernandez, ... Frontiers in Ecology and Evolution 11, 1120271, 2023 | 2 | 2023 |
| Use of amino acid isotope analysis to investigate capital versus income breeding strategies in migratory avian species N Lübcker, JP Whiteman, ON Shipley, KA Hobson, SD Newsome Methods in Ecology and Evolution 14 (9), 2421-2434, 2023 | 1 | 2023 |
| Validating the use of bulk tissue stable isotope and amino acid δ15N values measured in molted hair and epidermis of elephant seals to assess temporal foraging niche specialization N Lübcker, SD Newsome, MN Bester, PJN de Bruyn Marine Ecology Progress Series 673, 229-243, 2021 | 1 | 2021 |
| Micruruoides Euryxanthus (Sonoran Coral Snake). Diet N Lübcker, CG Anderson, J Barnett, E Dearmon, AC Cameron, ... Herpetological Review 54 (1), 315-316, 2023 | | 2023 |
Marthan BesterUniversity of PretoriaVerified email at up.ac.za
