Marbled Murrelet Monitoring

Murrelets lay one egg per year only setting them atop large moss covered branches high in the forest canopy within 55 miles of saltwater.

Marbled murrelet monitoring.

Mapping baseline nesting habitat at the start of the nwfp and estimating changes in that. March 1999 end date. 1999 developed an approach for marbled murrelet effectiveness monitoring under the plan that recommended assessing population trends at sea under a unified sampling design and standardized survey methods. Dnr has operated under an interim murrelet conservation strategy since the approval of its hcp by the us fish and wildlife service usfws in 1997.

Marbled murrelets nest as solitary pairs at low densities almost exclusively in old growth forests typically within 30 km of the ocean. It spends the majority of its time on the ocean roosting and feeding but comes inland up to 70 miles 113 kilometers to nest in forest stands with old growth forest characteristics. Habitat conservation plan hcp monitoring date initiated. A wdfw biologist examines a marbled murrelet for a diet research project teresa lorenz u s.

Humboldt redwood company marbled murrelet inland monitoring annual report 2014 page i project summary project title. Sal chinnici forest science manager hrc mark freitas wildlife biologist hrc. At sea marbled murrelet population monitoring since 2000 wdfw has joined usda forest service pacific northwest research station u s. We have focused our research on inland and offshore monitoring methods and habitat relationships.

Marbled murrelet inland monitoring subject area. We have provided research and expertise to the northwest forest plan since 1992 to inform resource management decisions. Implementation plan for marbled murrelet february 2018 iv executive summary the marbled murrelet is a small seabird that spends most of its time at sea usually within 0 5 km of shore. 2003 methods for surveying marbled murrelets pdf 3 mb.

We are actively involved in the nwfp s marbled murrelet monitoring team assessing the species status and habitat requirements. The marbled murrelet is a small fast flying seabird that only comes on land to lay eggs and rear its young spending the rest of its life at sea. Fish and wildlife service and other state federal and private researchers to participate in a program to estimate marbled murrelet population size. Field and analytical methods pdf 1 6 mb 10 year report for the northwest forest plan.

Ods used to assess the status and trend of the marbled murrelet in the portion of its range covered by the plan. Marbled murrelet 5 year review pdf 880 kb evaluation report for the marbled murrelet 5 year status review pdf 7 mb regional population monitoring of the marbled murrelet. Ing marbled murrelet populations has not yet been achieved throughout the nwfp area.