Amphibian survey tabular data for Fort Vancouver National Historical Reserve, 2002-2003. Our primary goal for FOVA was to search for the presence of expected species: Ensatina, western red-backed salamander, northern red-legged frog, Oregon spotted frog, American bullfrog, Pacific treefrog, and western toad. At the request of the FOVA Superintendent, the inventory was expanded to include the Reserve and three additional species expected to occur within the Reserve: northwestern salamander, long-toed salamander, and rough-skinned newt. Reptiles were not targeted during this project but were documented when encountered. Thirteen surveys were conducted within the Reserve. Three of 10 species (Ensatina, Pacific treefrog, and long-toed salamander) expected to inhabit the Reserve were observed but no amphibians or reptiles were found within FOVA. The common garter snake was also documented in the Reserve. Species absence is extremely difficult to determine; some species recorded historically or occasionally but not detected during our survey efforts may still be present in the park. Additional surveys of targeted habitats and species should be conducted. This project at Fort Vancouver National Historic Site (FOVA) and the greater Vancouver National Historic Reserve was part of a larger effort to document species presence at five North Coast and Cascades Network parks: Mount Rainier National Park, Ebey’s Landing National Historical Reserve (EBLA), Lewis and Clark National Historical Site (LEWI, formerly FOCL), FOVA, and San Juan Island National Historical Park (SAJH). Four parks (EBLA, FOCL, FOVA, and SAJH) had incomplete amphibian lists based on limited or undocumented data. Our primary goal was to meet the National Park Service Inventory and Monitoring program goal to better assess the status of amphibian species listed as “expected” in the parks and to verify the occurrence of 90% of these species. Species occurrences were documented or verified by written records and photographs; no specimens were collected in this inventory. Prior to this inventory, FOVA had no verified list of amphibians and reptiles occurring in the park. Additional searches of museum specimens and state records have not been completed.

Amphibian survey tabular data for San Juan Island National Historical Park 2002. Fourteen surveys were conducted at American Camp and 15 surveys at English Camp. We confirmed the presence of two species in SAJH in this inventory: northern red-legged frog and Pacific treefrog. Amphibian habitat is sparse on San Juan Island and within SAJH, one of the driest parks in the NCCN, with only one permanent pond located at American Camp and no perennial streams. This inventory was conducted during April 2002 and when surveys were initiated, many areas were already too dry to support amphibians. Species absence is extremely difficult to determine and it is possible that some species recorded historically or occasionally but not detected during our survey efforts may still be present in the park. Additional surveys of targeted habitats and species should be conducted. This project at San Juan Island National Historical Park (SAJH) was part of a larger effort to document species presence at five North Coast and Cascades Network (NCCN) parks: Mount Rainier National Park, Ebey’s Landing National Historical Reserve, Lewis and Clark National Historical Site, Fort Vancouver National Historic Site, and SAJH. Four parks (EBLA, FOCL, FOVA, and SAJH) had incomplete amphibian lists based on limited or undocumented data. Our primary goal was to meet the National Park Service Inventory and Monitoring program goal to better assess the status of amphibian species listed as “expected” in the parks and to verify the occurrence of 90% of these species. Species occurrences were documented or verified by written records and photographs; no specimens were collected in this inventory. Prior to this inventory, SAJH had no verified list of amphibians or reptiles occurring in the park, however a wetland study conducted by Holmes (1998) documented incidental observations of two frog species. Additional searches of museum specimens and state records have not been completed.Our primary goal for SAJH was to search for the presence of expected species: Ensatina, western red-backed salamander, northern red-legged frog, Oregon spotted frog, American bullfrog, Pacific treefrog, and western toad. Inventories of reptiles were not targeted during this project; however they were documented when encountered.One voucher photograph was taken for the northern red-legged frog observation. Voucher specimens for amphibians and reptiles exist for many NCCN species in various park collections and at other institutions. These collections, along with new data provided through this inventory, represent an historic amphibian collection for additional research in the future.

Amphibian survey tabular data for San Juan Island National Historical Park 2002. Fourteen surveys were conducted at American Camp and 15 surveys at English Camp. We confirmed the presence of two species in SAJH in this inventory: northern red-legged frog and Pacific treefrog. Amphibian habitat is sparse on San Juan Island and within SAJH, one of the driest parks in the NCCN, with only one permanent pond located at American Camp and no perennial streams. This inventory was conducted during April 2002 and when surveys were initiated, many areas were already too dry to support amphibians. Species absence is extremely difficult to determine and it is possible that some species recorded historically or occasionally but not detected during our survey efforts may still be present in the park. Additional surveys of targeted habitats and species should be conducted. This project at San Juan Island National Historical Park (SAJH) was part of a larger effort to document species presence at five North Coast and Cascades Network (NCCN) parks: Mount Rainier National Park, Ebey’s Landing National Historical Reserve, Lewis and Clark National Historical Site, Fort Vancouver National Historic Site, and SAJH. Four parks (EBLA, FOCL, FOVA, and SAJH) had incomplete amphibian lists based on limited or undocumented data. Our primary goal was to meet the National Park Service Inventory and Monitoring program goal to better assess the status of amphibian species listed as “expected” in the parks and to verify the occurrence of 90% of these species. Species occurrences were documented or verified by written records and photographs; no specimens were collected in this inventory. Prior to this inventory, SAJH had no verified list of amphibians or reptiles occurring in the park, however a wetland study conducted by Holmes (1998) documented incidental observations of two frog species. Additional searches of museum specimens and state records have not been completed.Our primary goal for SAJH was to search for the presence of expected species: Ensatina, western red-backed salamander, northern red-legged frog, Oregon spotted frog, American bullfrog, Pacific treefrog, and western toad. Inventories of reptiles were not targeted during this project; however they were documented when encountered.One voucher photograph was taken for the northern red-legged frog observation. Voucher specimens for amphibians and reptiles exist for many NCCN species in various park collections and at other institutions. These collections, along with new data provided through this inventory, represent an historic amphibian collection for additional research in the future.