AUT - Associate Professor Andrea C. Alfaro
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Associate Professor Andrea C. Alfaro
Qualifications:
- BSc, MSc(Hons), PhD (Auckland)
Job Title/Role:
- Associate Professor – Marine Ecology and Aquaculture
Contact Information:
Phone: +64 9 921 9999 ext: 8197
Email: andrea.alfaro@aut.ac.nz
Physical Address:
School of Applied Sciences
Faculty of Health and Environmental Sciences
WL Block, level 1
31-33 Symonds Street
Auckland City
Postal Address:
Private Bag 92006
Auckland 1142
New Zealand
(MailNo C-43)
Relevant research institutes:
Aquaculture Biotechnology Group
Earth and Oceanic Sciences Research Institute
Teaching Areas:
- Marine Ecology
- Aquaculture
Areas of Research and areas supervised:
- Aquaculture – biology and ecology of cultured species, production, health and nutrition, feed development, re-circulating systems, water quality and waste management. Special interest in mussel ecology and aquaculture (largest aquaculture industry in New Zealand).
- Estuarine/Rocky Shore Ecology – biodiversity, larval dispersal and transport, nutrient cycling, food webs, trophic interactions, shellfish reseeding. Special interests in community/ecosystem dynamics, and species-habitat ecology in New Zealand and Fiji.
Current Research Projects:
- Effect of chemical and bacterial cues on larval settlement and early nutrition.
- Hatchery production of marine invertebrate larvae, such as mussels, clams, abalone, scallops and other species of commercial importance.
- Reproductive behaviour and nutrition of marine invertebrates.
- Food wed dynamics and trophic interactions within estuarine and rocky shore ecosystems.
Relevant links:
- Idealog television spot
- YouTube - I like mussels
- Global Aquaculture Alliance
- New Zealand Journal of Marine and Freshwater Research
- New Zealand Marine Sciences Society council
Research Summary:
Dr Alfaro is an inter-disciplinary scientist with research interests in Marine Ecology and Aquaculture. Her research centres on understanding the complex interactions between organisms and their environments, in both natural (field ecology) and controlled (aquaculture) settings. Dr Alfaro's aquaculture work provides direct production benefits to industries in New Zealand and overseas. Her research on community ecology (i.e., food web dynamics) incorporates tools and approaches from a variety of fields (i.e., biotechnology, chemistry, microbiology, geology, statistics), and seeks to integrate physical and biological processes in space and time. She is particularly interested in the use of sound experimental designs and statistical approaches to construct rigorous quantitative studies in marine ecology and aquaculture production.
Selected publications:
Alfaro, A. C., McArdle, Jeffs, A. G. (2010). Temporal patterns of arrival of beachcast green-lipped mussel spat harvested for aquaculture in New Zealand. Aquaculture 302:208-218.
Alfaro, A. C. (2010). Effects of mangrove removal on benthic communities and sediment characteristics at Mangawhai Harbour, northern New Zealand. ICES Journal of Marine Science 67:1087-1104.
Alfaro, A. C. (2009). Diet of the pulmonate gastropod, Onchidella nigricans, in the intertidal rocky shore, New Zealand. Animal Biology 59:231-240.
Alfaro, A. C. (2008). Dietary preferences of Littoraria scabra, while vertically migrating on mangrove trees: Gut content, fatty acid, and stable isotope analyses. Estuarine, Coastal and Shelf Science 79:718-726.
Alfaro, A. C., Dewas, S. E., Thomas, F. (2007). Food and habitat partitioning in grazing snails (Turbo smaragdus), northern New Zealand, Estuaries and Coasts 30:431-440.
Alfaro, A. C. (2007). Migration and trail affinity of snails, Littoraria scabra, on mangrove trees of Nananu-i-ra, Fiji Islands. Marine and Freshwater Behaviour and Physiology 40:247-255.
Alfaro, A. C. (2007) Tidal migration influences the zonation of grazing snails (Turbo smaragdus) in a mangrove/seagrass estuary, northern New Zealand. Estuaries and Coasts 29: 731-736.
Alfaro, A. C. (2006). Population dynamics of the green-lipped mussel, Perna canaliculus, at various spatial and temporal scales in northern New Zealand. Journal of Experimental Marine Biology and Ecology 334:294-315.
Alfaro, A. C. (2006). Byssal attachment of juvenile mussels, Perna canaliculus, affected by water motion and air bubbles. Aquaculture 255:357-361.
Alfaro, A. C. (2006). Evidence of cannibalism and bentho-pelagic coupling within the life cycle of the mussel, Perna canaliculus. Journal of Experimental Marine Biology and Ecology 329:206-217.
Alfaro, A. C., Copp, B. R., Appleton, D. R., Kelly, S. and Jeffs, A. G. (2006). Chemical cues promote settlement in larvae of the green-lipped mussel, Perna canaliculus. Aquaculture International 14:405-412.
Alfaro, A. C. (2006). Benthic macro-invertebrate community composition within a mangrove/seagrass estuary in northern New Zealand. Estuarine, Coastal and Shelf Science 66:97-110.
Alfaro, A. C., Thomas, F. C. M., Sergent, L. and Duxbury, M. (2006). Identification of trophic interactions within an estuarine food web (northern New Zealand) using fatty acid biomarkers and stable isotopes. Estuarine, Coastal and Shelf Science 70:271-286.