The effects of lead agency, nongovernmental organizations, and recovery team membership on the identification of critical habitat for species at risk: insights from the Canadian experience
2013
Taylor, Eric B. | Pinkus, Susan
Evaluation of legislation and procedures in place to help recover species at risk of extinction is an important component of conservation efforts. Despite its biological importance and key role in species protection and recovery legislation, identification of critical habitat is inconsistently applied. We analyzed data from 126 recovery strategies implemented under Canada’s nascent (2002) Species at Risk Act (SARA) to determine how lead agency, Federal Court rulings, and the proportion of independent team members influenced identification of critical habitat. Only 17% of strategies led by the Department of Fisheries and Oceans included critical habitat, compared with 63% of strategies led by Environment Canada, indicating that aquatic species at risk are much less likely to have critical habitat identified. A 50% increase in recovery strategies that identified critical habitat following precedent-setting court judgments suggests that legal action by nongovernmental organizations played a key role in the evolution of recovery policy for species at risk in Canada. The proportion of independent scientists on a recovery team was statistically unrelated to identification of critical habitat at a national scale, but case studies indicate that independent team members may play an important role in ensuring compliance and transparency during recovery planning.
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