What Endangered Species Act has been criticized for its emphasis on protecting only?

The Endangered Species Act (ESA) has faced criticism for its focus primarily on individual species rather than the ecosystems they inhabit. Critics argue that this approach can lead to inadequate protection for broader environmental contexts, which are essential for species survival. Additionally, the ESA's reliance on scientific data for listing species can be slow and bureaucratic, potentially leaving vulnerable species without timely protection. This narrow focus can undermine conservation efforts that require a more holistic approach to habitat and ecosystem management.