Everglade Kite (Rosthrhamus Sociabilis Plumbeus)

Everglade Kite (Rosthrhamus Sociabilis Plumbeus) PDF Author:
Publisher:
ISBN:
Category : Everglade kite
Languages : en
Pages : 42

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Everglade Kite (Rosthrhamus Sociabilis Plumbeus)

Everglade Kite (Rosthrhamus Sociabilis Plumbeus) PDF Author:
Publisher:
ISBN:
Category : Everglade kite
Languages : en
Pages : 42

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Status and Life History of the Everglades Kite in the United States

Status and Life History of the Everglades Kite in the United States PDF Author: Walter O. Stieglitz
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 28

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The Florida everglade kite, Rostrhamus sociabilis plumbeus, though reduced in numbers to hardly more than 20, still has a chance to survive. This northern-most subspecies is found only in southern Florida where its continued existence depends on the fresh-water marsh snail Pomacea paludis, its only food. Preservation of some suitable marsh areas, as in Loxahatchee National Wildlife Refuge, is essential to the survival of this endangered species.

Florida Snail Kite (Rostrhamus Sociabilis Plumbeus Ridgway)

Florida Snail Kite (Rostrhamus Sociabilis Plumbeus Ridgway) PDF Author: Everglade Kite Recovery Team
Publisher:
ISBN:
Category : Accipitridae
Languages : en
Pages : 66

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Everglade Snail Kite Recovery Plan

Everglade Snail Kite Recovery Plan PDF Author: Lovett E. Williams
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ISBN:
Category : Bird populations
Languages : en
Pages : 60

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Everglade Kite (rostrhamus S. Plumbeus) - a Bibliography

Everglade Kite (rostrhamus S. Plumbeus) - a Bibliography PDF Author: United States. Department of the Interior. Office of Library Services
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Recovery Plan

Recovery Plan PDF Author: Everglade Kite Recovery Team
Publisher:
ISBN:
Category :
Languages : en
Pages : 46

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Status and Life History of Everglade Kite in United States [with List of References]

Status and Life History of Everglade Kite in United States [with List of References] PDF Author:
Publisher:
ISBN:
Category : Everglade kite
Languages : en
Pages : 21

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The Breeding Ecology of Endangered Snail Kites (Rostrhamus Sociabilis Plumbeus) on a Primary Nesting Site in Central Florida, USA

The Breeding Ecology of Endangered Snail Kites (Rostrhamus Sociabilis Plumbeus) on a Primary Nesting Site in Central Florida, USA PDF Author: Jean M. Olbert
Publisher:
ISBN:
Category :
Languages : en
Pages : 135

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The snail kite (Rostrhamus sociabilis plumbeus) is a federally endangered raptor whose population in Florida has recently undergone precipitous declines. The remaining population remains heavily dependent upon the Kissimmee Chain of Lakes in central-Florida for nesting, particularly Lake Tohopekaliga. These lakes are subject to many anthropogenic influences, including water and vegetation management. Understanding what affects snail kite nest success on Lake Tohopekaliga will help sustain breeding activity on this highly managed system. I studied causes of nest failure, habitat influences on nest success, and snail kite breeding behavior in response to temperature stress on Lake Tohopekaliga during the 2010 and 2011 breeding season. Predation was found to be the primary cause of nesting failure, with the yellow rat snake (Elaphe obsoleta quadrivittata) as the most common predator. Additionally, results indicate that habitat characteristics of snail kite nesting areas were found to have an effect on predation events with different predators influenced by different habitat variables. For some terrestrial predators nest access was affected by distance of the nest patch to the shore, water depth, and nest height. Aquatic predators were influenced by distance of the nest patch to shore, water depth, and minimum daily temperature. Finally, it was determined that kites responded to the historically cold temperatures in 2010 by delaying their breeding season until conditions allowed for them to provision their young at a consistent rate.

Foraging Ecology of Breeding Snail Kites (Rostrhamus Sociabilis Plumbeus) on Lake Tohopekaliga, Florida, USA

Foraging Ecology of Breeding Snail Kites (Rostrhamus Sociabilis Plumbeus) on Lake Tohopekaliga, Florida, USA PDF Author: Kyle E. Pias
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ISBN:
Category :
Languages : en
Pages : 91

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In the Unites States the snail kite (Rostrhamus sociabilis plumbeus) is a federally endangered species whose population in Florida has undergone recent declines. The remaining population is heavily dependent upon the Kissimmee Chain of Lakes in central-Florida, particularly Lake Tohopekaliga (Lake Toho). This study will focus on how breeding snail kites use the lakeshore of habitat Lake Toho for foraging. I studied foraging behavior of breeding snail kites on Lake Toho by conducting observations on radio-tagged snail kites. I calculated 90% kernel home ranges using a kernel density estimator and quantified foraging habitat within the home ranges. Snail kite foraging behaviors were compared between foraging substrate communities to make inferences regarding the availability of snails in each community type. The patterns of foraging substrate use were also examined in regards to lake levels and time. My results indicate that foraging substrates that occur off the main body of Lake Toho may have higher snail availabilities, but that snail kite nests built in off-lake areas may be more vulnerable to predation. Therefore, in spite of relatively lower snail availabilities, foraging substrates that occur on Lake Toho may be more valuable to snail kites than off-lake areas. The availability of snails in on-lake foraging substrates is likely driven in part by water levels, highlighting the role of water management in maintaining foraging habitat for breeding snail kites.

Potential Effects of Climate Change on Snail Kites (Rostrhamus Sociabilis Plumbeus) in Florida

Potential Effects of Climate Change on Snail Kites (Rostrhamus Sociabilis Plumbeus) in Florida PDF Author: Marta P. Lyons
Publisher:
ISBN:
Category : Everglade kite
Languages : en
Pages : 0

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