Author: Lewis Mileston Cowardin
Publisher:
ISBN:
Category : Aquatic plants
Languages : en
Pages : 276
Book Description
Flooded Timber as Waterfowl Habitat at the Montezuma National Wildlife Refuge
Author: Lewis Mileston Cowardin
Publisher:
ISBN:
Category : Aquatic plants
Languages : en
Pages : 276
Book Description
Publisher:
ISBN:
Category : Aquatic plants
Languages : en
Pages : 276
Book Description
Final Report [on] Flooded Timber as Waterfowl Habitat at the Montezuma National Wildlife Refuge
Author: Lewis Mileston Cowardin
Publisher:
ISBN:
Category : Timber
Languages : en
Pages : 124
Book Description
Publisher:
ISBN:
Category : Timber
Languages : en
Pages : 124
Book Description
Waterfowl Utilization of Green-timber Impoundments at the Montezuma National Wildlife Refuge
Author: Eino Kivisalu
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 348
Book Description
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 348
Book Description
Wood Duck (Aix Sponsa) Ecology and Management Within the Green-timber Impoundments at Montezuma National Wildlife Refuge
Author: George Michael Haramis
Publisher:
ISBN:
Category : Montezuma National Wildlife Refuge (N.Y.)
Languages : en
Pages : 352
Book Description
Various ecological and biological aspects of the wood duck (Aix sponsa)were investigated in the elm-ash-maple (Ulmus-Fraxinus- Acer) bottomland timber impoundments at Montezuma National Wildlife Refuge in central New York. Major areas of research included (a) a description of the forest stand with special reference to the ecological impact of seasonal impoundment, (b) the pattern of occurrence and use of natural nest cavities by wood ducks, (c) the nesting response of wood ducks to nest boxes, (d) an investigation of dump nesting, (e) mark-recapture estimates of annual duckling production, (f) a study of vernal pool invertebrates, and (g) a study of brood usage and survival. Spring flooded green timber was found to produce ideal breeding habitat for wood ducks in providing ample acceptable nest cavities (1.60 per acre)and an abundance of early spring (vernal pool) invertebrate food resources, including fairy shrimp (Chirocephalopsis bundyi), cladocerans (Daphnia pulex), mosquito lar.
Publisher:
ISBN:
Category : Montezuma National Wildlife Refuge (N.Y.)
Languages : en
Pages : 352
Book Description
Various ecological and biological aspects of the wood duck (Aix sponsa)were investigated in the elm-ash-maple (Ulmus-Fraxinus- Acer) bottomland timber impoundments at Montezuma National Wildlife Refuge in central New York. Major areas of research included (a) a description of the forest stand with special reference to the ecological impact of seasonal impoundment, (b) the pattern of occurrence and use of natural nest cavities by wood ducks, (c) the nesting response of wood ducks to nest boxes, (d) an investigation of dump nesting, (e) mark-recapture estimates of annual duckling production, (f) a study of vernal pool invertebrates, and (g) a study of brood usage and survival. Spring flooded green timber was found to produce ideal breeding habitat for wood ducks in providing ample acceptable nest cavities (1.60 per acre)and an abundance of early spring (vernal pool) invertebrate food resources, including fairy shrimp (Chirocephalopsis bundyi), cladocerans (Daphnia pulex), mosquito lar.
Wildlife Review
Author:
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 690
Book Description
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 690
Book Description
Wildlife Abstracts
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 1020
Book Description
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 1020
Book Description
Wetland Creation and Restoration: Perspectives
Author: Mary E. Kentula
Publisher:
ISBN:
Category : Restoration ecology
Languages : en
Pages : 176
Book Description
Publisher:
ISBN:
Category : Restoration ecology
Languages : en
Pages : 176
Book Description
Ecological Research Series
Author:
Publisher:
ISBN:
Category : Ecological risk assessment
Languages : en
Pages : 192
Book Description
Publisher:
ISBN:
Category : Ecological risk assessment
Languages : en
Pages : 192
Book Description
Wetlands Ecology for the Western United States
Author: Philip H. Arend
Publisher:
ISBN:
Category : Wetland ecology
Languages : en
Pages : 168
Book Description
Publisher:
ISBN:
Category : Wetland ecology
Languages : en
Pages : 168
Book Description
Resource Publication (United States. Bureau of Sport Fisheries and Wildlife)
Author:
Publisher:
ISBN:
Category : Fishing
Languages : en
Pages : 704
Book Description
Publisher:
ISBN:
Category : Fishing
Languages : en
Pages : 704
Book Description