Project number: 1987-063
Project Status:
Completed
Budget expenditure: $0.00
Principal Investigator: Christine D. Crawford
Organisation: Department of Natural Resources and Environment Tasmania (NRE TAS)
Project start/end date: 27 Jun 2000 - 30 Jun 2000
:
TAGS
Survey
Resource Access And Allocation
Reproduction
Population Dynamics
Fisheries Management

Objectives

1. Obtain prelim estimates of basic population parameters required to manage the resource.
2. Develop techniques for ageing sea urchins.
3. Investigate ... effects of several spp of algal food & qty of food avail - & effects of different densities - on gonad colour, texture & volume