Ecology of Urban Amphibians and Reptiles: Urbanophiles, Urbanophobes, and the Urbanoblivious
Экология городских амфибий и рептилий: урбанофилы, урбанофобы и урбанонейтральные виды
2011-02-03
SCID: 54.1/ryrcnztz
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environmental stress indicatorsurban amphibians and reptilesurban ecologyurban ecosystem food websurbanophiles, urbanophobes, and urbanoblivious
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Abstract (AI)
This chapter explores how the ability of herpetofauna to persist and/or thrive in urban ecosystems is constrained by some of the very traits that characterise them, including relatively limited dispersal capacity, high trophic level, and ectothermy. In particular, it considers the ecology of amphibians and reptiles found in cities; their roles in urban ecosystem food webs, energy flow, and biogeochemical cycles; whether they help stabilise ecosystem function amidst the disturbance that persists in urban environs; and whether these taxa can serve as indicators of environmental stress and successful urban ecosystem re-engineering for sustainability. It also looks at the characteristics of urbanophiles, urbanophobes, and the urbanoblivious.
Key Findings
1
The chapter examines whether amphibians and reptiles can stabilize ecosystem functions under persistent urban disturbance.
2
Urban amphibian and reptile persistence in cities is constrained by limited dispersal capacity, high trophic level, and ectothermy.
3
Urban amphibians and reptiles may serve as indicators of environmental stress and successful sustainability-oriented ecosystem re-engineering.
4
Urban herpetofauna are characterized as urbanophiles, urbanophobes, or urbanoblivious according to their responses to urban environments.
5
Urban herpetofauna contribute to urban food webs, energy flow, and biogeochemical cycling.
Research Object
Amphibians and reptiles inhabiting urban ecosystems
Research Subject
Their persistence and ecological roles in cities, including responses to urban disturbance, contributions to food webs, energy flow and biogeochemical cycles, and potential as indicators of environmental stress and urban ecosystem sustainability
Publication Details
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2011-02-03
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