Biometry
Student Research project topics 
1992-2000

University of Hawai'i at Hilo (course photos)

Fall 1992

  1. Barnacle recruitment in Reed’s Bay: the effects of depth, orientation and location
  2. Diurnal abundance patterns of brittlestars
  3. Morphological variation among two populations of the serpent’s head cowry, Cypraea caputserpentis
  4. Habitat preference of Spirobranchus gigantea
  5. The distribution of spaghetti worms at Onekahakaha
  6. Color variation in Montipora at Onekahakaha Pond

Fall 1994

  1. Urchin abundance in relation to depth gradients among populations
  2. Seawater oxygen concentration in relation to depth and offshore gradients
  3. Size variation in cowries from the Indo-Pacific
  4. Brittlestar abundance in relation to boulder size
  5. Urchin abundance along wave-exposure gradients on the big island
  6. Cucumber size variation among species in relation to substratum type
  7. Salinity gradients at Honolii
  8. Variation in Pipipi abundance among populations, substratum type, and tidal height
  9. Variation in brittlestar abundance among populations and depths
  10. Geographic variation in salinity gradients
  11. Offshore salinity gradients in relation to depth
  12. Pipipi size variation among populations in relation to wave-exposure gradients
  13. Variation in pearl oyster growth among populations and depth in relation to water quality
  14. Black morph frequency of Lau-wiliwili-nukunuku-’oi’oi among populations and depths
  15. Comparisons of coral reef community structure at Kealakekua Bay and Honaunau
  16. Deposition of trash at Onomea Bay
  17. Variation in salinity gradients among sites and depths

Fall 1995

  1. Urchin size in relation to location and rock size
  2. Changes in Nerita density among time of day and tide level
  3. Coral and invertebrate abundance patterns on anchor damaged coral reefs
  4. Variation in salinity along depth and offshore gradients at two sites
  5. Oxygen levels at depths, sites, and distance offshore
  6. Abundance of two species of urchins at two sites
  7. Temperature and salinity variation along the Hilo Breakwall
  8. Nerita abundance at distance offshore and tide level
  9. Limu and urchin relations among sites
  10. Succession of algae at Onekahakaha
  11. Sediment composition among sites and distance offshore
  12. E. Coli abundance relative to rainfall, temperature and sunlight
  13. Opihi abundance vs. tide and time of day
  14. Urchin abundance among sites and depths
  15. Grain size analysis across sites & depths
  16. Salinity variation among sites, depths and distance from shore
  17. Coral abundance in relation to sites, depth and distance from shore
  18. Nerita size variation among sites
  19. Variation in sediment size and type among sites on different islands

Fall 1996

  1. Hermit crab size and shell type at two locations
  2. Christmas tree worm abundance in relation to lobe coral colony size and depth
  3. Color ratio of Echinometra mathaei at two sites and two depths
  4. Variation in density of snapping shrimp trails between two sites and depths
  5. Comparison of organic matter content of sediments nearshore and offshore at Richardson’s and Onekahakaha
  6. Urchin abundance at different sites and depths
  7. The effect of depth and salinity on coral cover at two locations
  8. Storm effects on sediment depth at Onekahakaha and Puako
  9. Brittlestar preference in relation to phototropic behavior
  10. Ka’u urchin abundance
  11. Salinity at different sites, depths, and distance offshore
  12. Abundance of mobile invertebrates at Onekahakaha Before and after the November 1996 storm
  13. Salinity and temperature variation at Papa Bay
  14. Comparison of urchin length at Richardson’s and Onekahakaha in relation to depth
  15. The abundance of sea cucumber at Puiko State Park
  16. Patterns in the abundance of marine plankton at two nearshore sites on windward Hawai’i
  17. Comparison of the abundance and shell length of the Hawaiian gastropod Nerita picea between Leleiwi and Reed’s Bay

Spring 1997

  1. Factors influencing the distribution of Christmas tree worms
  2. Spatial variation in Padina and Codium
  3. Spatial variation in brittlestar abundance
  4. Variation in the abundance of Padina
  5. Spatial variation in urchin abundance between east and west Hawai’i
  6. Diurnal variation in brittlestar abundance
  7. Abundance patterns of Cyphastrea ocellina on boulders
  8. Urchin abundance at two different sites
  9. Spatial variation in salinity at two locations
  10. Variation in growth rate in Wishiki-Goi

Fall 1997

  1. Temporal variation in green sea turtle abundance
  2. Urchin size and abundance patterns at two populations
  3. Coral variation between Puako and Le’leiwi
  4. Does Chaetodon quadrimaculatus exhibit a preference for coral species at Kapoho reef?
  5. Spatial and temporal variation in temperature
  6. Spatial variation in sediment composition as a function of depth
  7. Spatial variation in salinity between Richardson’s and Onekahakaha
  8. A comparison of oxygen concentrations in tidepools at day vs. night
  9. Brittle star density at Onekahakaha
  10. Differences among species between day & night

Washington State University Vancouver

Fall 2000

  1. Timber Cruise
  2. Seedling growth with herbicides
  3. Herbaceous Frequency and abundance in the Mill Creek area
  4. Conifer abundance: Mill Creek vs. Bridge
  5. Water quality and flow at Gibbons Creek
  6. Urban Deer Study
  7. Oregon Grape and typical understory
  8. Iron-induced apoptosis
  9. Changes in Spartina anglica abundance between June and July 2000 at Pacific NW Salt Marshes.
  10. Size variation among two Douglas Fir populations
  11. Temperature changes in Salmon Creek
  12. Size variation among Christmas trees
  13. Comparison of fish size between diets and species
  14. Variation between Douglas Fir and Cedar trees at Mill Creek, Vancouver, WA
  15. Density of maple vs. alder in wet vs. dry areas

Fall 2002

  1. Sitka Alder Density at Mount St. Helens
  2. Determining Age-Length Frequency of Juvenile Cutthroat Trout & Steelhead
  3. Comparing weed density in two different lawns at my three-acre home
  4. Comparing Percent Water Content in a Riparian Area
  5. Leaf Litter at various distances from trees
  6. Passerine Birds at Washington State University Vancouver
  7. Parent-Child Growth Distribution
  8. Black Crinoid Distribution in Astoria Canyon
  9. Habitat Characteristic of Abernathy Creek