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The Arizona Department of Transportation, the Arizona Game & Fish Department and the Arizona State Parks Board are required to conduct a study every three years on watercraft fuel consumption and recreational watercraft usage. The fuel consumption data is collected to determine the allocation of motor vehicle fuel tax to the State Lake Improvement Fund. The information on recreational watercraft usage patterns on Arizona’s lakes and rivers is necessary, in part, to determine the distribution of SLIF funds to applicants.
Letter from Michael J. Reardon to Carl T. Hayden, in agreement with Ralph Cameron, asserting that Bright Angel Trail should not be sold from Coconino County to the United States.
Letter from Carl T. Hayden to Michael J. Riordan explaining the benefits of selling Bright Angel Trail and building an approach road.
This document embraces two components. First, a Conservation Assessment describes the current status of the jaguar in the United States, and identifies and assesses risks to the jaguar in Arizona and New Mexico. The Assessment focuses the second component, the Conservation Strategy, on reducing or eliminating these threats in Arizona and New Mexico, which might allow for expansion of the range currently occupied by the Arizona subspecies, and thus contribute to promoting recovery of the species.
Information in this document comes primarily from the state level, an approach that considers regional variation and provides a complete habitat and species assessment.
This report summarizes the results of the first two meetings of the Arizona-New Mexico Jaguar Conservation Team (JAG Team) Research Committee and outlines future research that will guide the JAG Team in sound conservation management of jaguars in the United States. Research objectives were identified and approved by the JAG Team. These objectives are to describe and quantify (1) the current distribution and (2) habitat requirements of jaguars in southeastern Arizona and southwestern New Mexico. The second meeting focused on selecting study methods to achieve these objectives.
After virtual extirpation from the Southwest during the mid-1900’s, jaguars have been rediscovered in portions of their former range in the United States, changing the way we think about their current status and distribution. However, we must look ahead and take the next step towards responsible jaguar conservation and apply serious, in depth and objective research on the jaguar in the borderlands region. We emphasize the unique situation of wild jaguars currently occupying portions of southeastern Arizona and recommend investigations to learn as much as possible on the specific habitat selection and habitat requirements of these jaguars while the opportunity exists. We propose a combination of studies. These would include noninvasive presence/absence surveys to determine the current status and distribution. Once jaguars are located, we recommend conducting detailed studies of their habitat selection and ecology using a combination of GPS telemetry and noninvasive monitoring techniques.