The ecological value of long-term studies of birds and mammals in Central America, South America and Antarctica

Abstract This review covers long-term ecological studies in Central America, South America, and Antarctica that include at least 10 years of data on both terrestrial and marine mammals as well as birds. Specifically, we compiled long-term research on social systems, population ecology, and community...

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Bibliographic Details
Published in:Revista Chilena de Historia Natural
Main Authors: Megan Taig-Johnston, Madeline K. Strom, Kendall Calhoun, Kendra Nowak, Luis A. Ebensperger, Loren Hayes
Format: Article in Journal/Newspaper
Language:English
Published: BMC 2017
Subjects:
Long-term studies
Social systems
Population ecology studies
Community ecology studies
ENSO
Small mammals
Zoology
QL1-991
Botany
QK1-989
Antarc*
Antarctica
Online Access:https://doi.org/10.1186/s40693-017-0070-5
https://doaj.org/article/b29d7b8e8a504dc894d9d9916ebe4889
Description
Summary:Abstract This review covers long-term ecological studies in Central America, South America, and Antarctica that include at least 10 years of data on both terrestrial and marine mammals as well as birds. Specifically, we compiled long-term research on social systems, population ecology, and community ecology. Long-term research is necessary to understand decadal trends and dynamics that would otherwise go unnoticed in short-term studies. This review highlights the impact of ecological conditions as well as territoriality and conflict on social organization and structure, the role that environmental perturbations and climate change have on populations, and how interaction between biotic and abiotic factors influence entire ecological communities. It especially highlights the need for additional long-term studies to assess climate change trends and the ecological changes that will follow.

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