No.	Title	Date
2021	Toucan Talk: Vol. 8, No. 3 November-December 1981	1981
2022	Biscayne Bay urban waterfront charrette	1981
2023	Spike, the Asian elephant calf, being pushed by a zookeeper at Miami Metrozoo	1981/1991
2024	Backs of Spike, the Asian elephant calf, and his zookeeper at Miami Metrozoo	1981/1991
2025	Off-Road Vehicles and Their Impacts in the Big Cypress National Preserve	1981-03
2026	Mineral Flux in the Boney Marsh, Kissimmee River : I. Mineral Retention in Relation to Overland Flow During the Three-year Period Following Reflooding	1981-03
2027	Distribution and Habitat of the Red-cockaded Woodpecker in Big Cypress National Preserve	1981-03
2028	Shark Slough Water Level Correlation Analysis	1981-04
2029	The status of Florida tree snails (Liguus fasciatus), introduced to Everglades National Park	1981-04
2030	Specific Conductance and Ionic Characteristics of the Shark River Slough, Everglades National Park, Florida	1981-04
2031	Fire History and Fire Records for Everglades National Park 1948-1979	1981-04
2032	Vegetation of the Southern Coastal Region of Everglades National Park Between Flamingo and Joe Bay	1981-04
2033	Water Management Plan: Turner River Restoration	1981-04
2034	Lake Okeechobee water quality studies and eutrophication assessment	1981-05
2035	Agricultural water use modeling	1981-07
2036	Upland Detention/Retention Demonstration Project: Third Annual Report to the Coordinating Council on the Restoration of the Kissimmee River Valley and Taylor Creek/Nubbin Slough Basin	1981-07
2037	Water shortage planning and review team : county meetings, special interest meeting, general public meeting.	1981-09
2038	Impact of 22 Years of Fire on Understory Hardwood Shrubs in Slash Pine Communities within Everglades National Park	1981-09
2039	Investigations of Early Plant Succession on Abadoned Farmlands in Everglades National Park	1981-10
2040	Impact of Fire Exclusion and Invasion of Schinus Terebinthifolius on Limestone Rockland Pine Forests	1981-10