African Penguin
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Welcome and Introduction I am very pleased to welcome you to the 8th International Penguin Conference in in my home town of Bristol; this is the first time that the penguin conference has been held in Europe and only the second time in the Northern hemisphere. The International Penguin Conferences are going from strength to strength; this, the eighth meeting will see delegates from around 30 countries and who between them have worked on all seven continents coming together. We have a very full and lively programme including more than 60 oral presentations and over 100 posters as well as specialist workshops and a programme of public and social events. I would like to say a very big thank you to all our sponsors whose generous support has helped to provide 20 travel bursaries as well as supporting the public and social events. I extend a warm welcome to all, in particular to those who are visiting the UK, or Bristol for the first time. I trust that you will find the time to explore the city of Bristol as well as some of the surrounding parts of the UK and that you enjoy both the social and scientific aspect of the meeting. Peter Barham Organising Committee Chair International Organising Committee Peter Barham (Chair, University of Bristol, UK) Local Organisers Jonathan Banks (University of Waikato, NZ) Peter Barham (University of Bristol, Chair) Dee Boersma (University of Washington, USA) Barbara Barham (Secretary) Popi Garcia-Borboroglu (Global Penguin Society) Tilo Burghardt (University of Bristol) Phil Trathan (British Antarctic Survey, UK) Martin Chávez-Hoffmeister (University of Bristol) Heather Urquhart (New England Aquarium, USA) Christoph Schwitzer (Bristol Zoo Gardens) Lauren Waller (Cape Nature, South Africa) Nigel Simpson (Bristol Zoo Gardens) Eric Woehler (University of Tasmania, Australia) Table of contents Safety Matters Daily Programme Oral Presentation Abstracts 1 Poster Abstracts 65 Index 180 Safety Matters We want you to enjoy the conference in a safe and well managed environment. So please take a few minutes to read the safety notes below. Building Evacuation The main conference venue is the School of Chemistry; as you can imagine in the unlikely event of a accident occurring in the laboratories we will have to evacuate the building promptly. If the alarm sounds please follow the directions of the fire marshals and move quickly to the Assembly points which are safe distance from the building. From the main foyer (where the posters are located) you should exit on to the Patio and thence to the Upper Patio and University Walk. From the Lecture theatre the exit is via the front of the theatre i.e. the Lecturer's end, and out via the X-Ray Suite to the East side pre-Assembly point. You will be directed by a fire marshal from eh pre-Assembly point either to re-enter the building if it safe to do so, or to the main assembly point on the Upper Patio and University Walk. Please note that on Tuesday morning at about 08:30 the fire alarms will be tested – please do not evacuate at that time unless the alarm sounds for longer than 30 seconds. Other Safety Notes Please do not enter any non-public areas of the Chemistry building – you should only use the lecture theatres and the two foyer areas and not enter any other parts of the building. To avoid any trips or falls, please try to avoid spillages of food or drink in the building. Should any spills occur please report them immediately either to the Conference Desk or to the Porters so they can be cleaned up quickly. Thank you for your cooperation. 2013 Penguin Conference, Bristol UK Monday, 2nd September Lecture Theatre 1 School of Chemistry, University of Bristol 9:15 – 9:45 Registration 9:45 – 10:15 Coffee 10:15 – 10:30 Opening remarks (Archbishop Desmond Tutu and Bernard Stonehouse) 10:30 – 11:00 Thiebot, How to achieve hyperphagia before moult with millions of conspecifics? A case-study in a key marine predator, the macaroni penguin 11:00 -11:20 Poisbleau et al., Do temperatures influence egg masses in rockhopper penguins? 11:20 - 11:40 Cerchiara and Boersma, Telomere Maintenance and Reproductive Attempts in Magellanic Penguins (Spheniscus magellanicus) 11:40 – 12:00 Koehn,The Importance of Morphological Traits and Heritability in Male Magellanic Penguins (Spheniscus magellanicus) 12:00 – 12:20 McInnes et al., The Power of Poo – Diet analysis of Adelie Penguins from faecal samples 12:20 – 14:00 Lunch 14:00 – 14:20 Polito et al., Sympatrically breeding Pygoscelis penguins balance niche plasticity and segregation under variable prey conditions 14:20 – 14:40 Fretwell et al., A unique spectral signature for Guano 14:40 – 15:00 Catharine Horswill, The survival of macaroni penguins revealed using an automated gateway system 15:00 – 15:20 Emmerson and Southwell, Ecological insights from long-term Adélie penguin monitoring at Mawson, eastern Antarctica: the interaction between penguins and their environment 15:20 – 15:40 Southwell and Emmerson, Metapopulation-scale studies of Adélie penguins in east Antarctica: using spatial variation in the environment to understand the ecological relationships between penguins and their environment 15:40 – 16:20 Tea break 16:20 – 16:40 Crawford et al., Winners and losers in South Africa’s seabird assemblage – where was the African Penguin? 16:40 – 17:00 Kemper et al., What are the best indices to monitor trends in an aseasonally breeding, declining penguin population? The case of the African Penguin in Namibia 17:00 – 17:20 McGill et al., 15 Years and Counting: The Status of Humboldt Penguins in Peru based on Annual Censuses. 17:20 – 17:40 Ellenberg et al., Searching Fiordland crested penguins – how to minimise disturbance effects while maximising nest count reliability 17:40 – 18:00 Clucas et al., Population structure and demographic history of the Pygoscelis penguins on the Scotia Arc and Antarctic Peninsula 18:00 – 19:30 Wine reception – East Foyer School of Chemistry 2013 Penguin Conference, Bristol UK Tuesday, 3rd September Lecture Theatre 1 School of Chemistry, University of Bristol 09:00 – 09:30 Mattern et al., The Pros and Cons of being a benthic forager: how anthropogenic alterations of the seafloor affect Yellow-eyed penguins 09:30 – 09:50 Pelletier et al., Foraging strategies and oxidative stress – Consequences of growing chick on foraging effort of the Little penguin (Eudyptula minor) 09:50 – 10:10 Manco and Trathan, Contrast between incubation and brood in Chinstrap penguin (Pygoscelis antarcticus) foraging trips in the South Orkney Islands. 10:10 – 10:30 Ratcliffe et al., Segregation and association among three populations of Eudyptes penguins wintering in the SW Atlantic 10:30 – 11:20 Coffee 11:20 – 11:40 Raya Rey et al., New insights into the foraging behaviour and habitat of Rockhopper penguins breeding at Staten Island 11:40 – 12:00 Rosciano et al., Getting to know Magellanic penguins breeding in Staten Island: foraging behaviour and areas during chick rearing period 12:00 – 12:20 Geldenhuys et al., Foraging and breeding parameters at the only consistently increasing South African colony of African penguins 12:20 – 12:40 Robinson et al., Foraging behaviour of Endangered African penguins breeding at Robben Island and the influence of local prey availability 12:40 – 14:00 Lunch 14:00 – 14:20 Pichegru et al., Experimental fishing exclusions for penguins in South Africa – coasts of contrasts 14:20 – 14:40 Waluda et al., Long-term variability in Macaroni Eudyptes chrysolophus and Gentoo Pygoscelis papua penguin diets at Bird Island, South Georgia 14:40 – 15:00 Boersma, Increasing the Population of Galápagos Penguins 15:00 – 15:20 Moseley and Wanless, Translating research outcomes into fishery management change for African Penguin conservation 15:20 – 15:40 Waller et al., Developing a National Management Plan for the African Penguin in South Africa 15:40 – 16:20 Tea 16:20 – 18:00 Posters - East Foyer School of Chemistry 2013 Penguin Conference, Bristol UK Wednesday 4th September Lecture Theatre 1 School of Chemistry, University of Bristol 09:00 – 09:30 Ksepka et al., Deep patterns in penguin evolution: insight from the fossil record 09:30 – 09:50 Ando and Fordyce, Waimanu penguins: Life of the earliest penguins 09:50 – 10:10 Acosta Hospitaleche and Griffin, Middle Cenozoic penguin remains from the Patagonian Cordillera 10:10 – 10:30 Chávez-Hoffmeister, The Peruvian Neogene penguins 10:30 – 11:20 Coffee 11:20 – 11:40 Jadwiszczak, Remarks on some intriguing skeletal features of the Paleogene Antarctic penguins 11:40 – 12:00 Guidard, Modularity and complete natural vertebral homeoses : evolution of the cervical system of penguins (Aves : Sphenisciformes) 12:00 – 12:20 Carravieri et al., Penguins as bioindicators of mercury contamination: geographic and historical trends within the southern Indian Ocean 12:20 – 12:40 Smith et al., Inter-individual differences in aggression in Magellanic penguins (Spheniscus magellanicus) 12:40 – 14:00 Lunch 14:00 – 14:20 Viblanc et al., Are both sexes sexy? Individual quality in monomorphic King penguins 14:20 – 14:40 Morten et al., The effect of body condition of abandoned African Penguin chicks (Spheniscus demersus) on their begging behaviour, survival and the release rates from hand-rearing. 14:40 – 15:00 Barham and Sherley, Does research harm African penguins? 15:00 – 15:40 Tea 15:40 – 19:30 Workshops (Lecture theatres 1, 2 and 3, School of Chemsitry) 18:00 – 19:30 Public event (Great Hall Wills Memorial Building) 2013 Penguin Conference, Bristol UK Thursday, 5th September Lecture Theatre