Search

Search Results

• 1. [Article] Where Have All the Native Fish Gone? The Fate of Fish that Lewis and Clark Encountered on the Lower Columbia River

  As part of a special issue of the 'Oregon Historical Quarterly,' discusses the native species of fish in the lower Columbia River described by Meriwether Lewis and William Clark in 1805-06. They identified ...

  Citation × Citation Citation Abstract Copy Title: Where Have All the Native Fish Gone? The Fate of Fish that Lewis and Clark Encountered on the Lower Columbia River Author: Butler, Virginia L. Year: 2004 As part of a special issue of the 'Oregon Historical Quarterly,' discusses the native species of fish in the lower Columbia River described by Meriwether Lewis and William Clark in 1805-06. They identified red charr, salmon trout, sturgeon, anchovy, skeet, and other fish that Indians caught and used as trade items with the Corps of Discovery. However, editors of the Lewis and Clark journals have often erred in identifying the fish Lewis and Clark described; the challenge in identifying anadromous fish lies in changing coloration, markings, and examination of habitat. There has been a drastic decline of native fish since 1805 and a growing dominance of exotic species. Title: Where Have All the Native Fish Gone? The Fate of Fish that Lewis and Clark Encountered on the Lower Columbia River Author: Butler, Virginia L. Year: 2004 As part of a special issue of the 'Oregon Historical Quarterly,' discusses the native species of fish in the lower Columbia River described by Meriwether Lewis and William Clark in 1805-06. They identified red charr, salmon trout, sturgeon, anchovy, skeet, and other fish that Indians caught and used as trade items with the Corps of Discovery. However, editors of the Lewis and Clark journals have often erred in identifying the fish Lewis and Clark described; the challenge in identifying anadromous fish lies in changing coloration, markings, and examination of habitat. There has been a drastic decline of native fish since 1805 and a growing dominance of exotic species. Close

• 2. [Article] Tracking Fish and Human Response to Earthquakes on the Northwest Coast of Washington State, USA: A Preliminary Study at Tse-whit-zen

  Evidence of large earthquakes occurring along the Pacific Northwest Coast is reflected in coastal stratigraphy from Oregon to British Columbia, where there also exists an extensive archaeological record ...

  Citation × Citation Citation Abstract Copy Title: Tracking Fish and Human Response to Earthquakes on the Northwest Coast of Washington State, USA: A Preliminary Study at Tse-whit-zen Author: Mohlenhoff, Kathryn A., Butler, Virginia L. Year: 2017 Evidence of large earthquakes occurring along the Pacific Northwest Coast is reflected in coastal stratigraphy from Oregon to British Columbia, where there also exists an extensive archaeological record of Native American occupation. Tse-whit-zen, a large Native American village dating between ∼2800 yrs BP and the historic era, located on the Olympic Peninsula of Washington State, was excavated with exceptionally fine stratigraphic control allowing for precise comparison of these natural and cultural records. Here we report on the ∼10,000 fish remains from one 2 × 2 m excavation block; this assemblage spans the timing of one seismic event, allowing study of changes in relative taxonomic abundance through time that may coincide with earthquakes or other environmental changes. Results indicate a wide variety of fish taxa were used throughout the dated occupation. Comparisons of fish use before and after one earthquake event shows a decline in salmon (Oncorhynchus sp.) and an increase in herring (Clupea pallasii), shifts consistent with earthquake-related habitat loss. This serves as a pilot study for a large-scale collaborative project that is drawing on the range in animal types (invertebrates, mammals, birds, and fishes) to assess human response to gradual and abrupt environmental change at Tse-whit-zen. Title: Tracking Fish and Human Response to Earthquakes on the Northwest Coast of Washington State, USA: A Preliminary Study at Tse-whit-zen Author: Mohlenhoff, Kathryn A., Butler, Virginia L. Year: 2017 Evidence of large earthquakes occurring along the Pacific Northwest Coast is reflected in coastal stratigraphy from Oregon to British Columbia, where there also exists an extensive archaeological record of Native American occupation. Tse-whit-zen, a large Native American village dating between ∼2800 yrs BP and the historic era, located on the Olympic Peninsula of Washington State, was excavated with exceptionally fine stratigraphic control allowing for precise comparison of these natural and cultural records. Here we report on the ∼10,000 fish remains from one 2 × 2 m excavation block; this assemblage spans the timing of one seismic event, allowing study of changes in relative taxonomic abundance through time that may coincide with earthquakes or other environmental changes. Results indicate a wide variety of fish taxa were used throughout the dated occupation. Comparisons of fish use before and after one earthquake event shows a decline in salmon (Oncorhynchus sp.) and an increase in herring (Clupea pallasii), shifts consistent with earthquake-related habitat loss. This serves as a pilot study for a large-scale collaborative project that is drawing on the range in animal types (invertebrates, mammals, birds, and fishes) to assess human response to gradual and abrupt environmental change at Tse-whit-zen. Close

• 3. [Article] Archaeological Data Provide Alternative Hypotheses on Pacific Herring (Clupea pallasii) Distribution, Abundance, and Variability

  Over the last century, Pacific herring, a forage fish of tremendous cultural, economic, and ecological importance, has declined in abundance over much of its range. We synthesize archaeological fisheries ...

  Citation × Citation Citation Abstract Copy Title: Archaeological Data Provide Alternative Hypotheses on Pacific Herring (Clupea pallasii) Distribution, Abundance, and Variability Author: McKechnie, Iain, Lepofsky, Dana, Moss, Madonna L., Butler, Virginia L., Orchard, Trevor J, Coupland, Gary, Foster, Frederick, Caldwell, Megan, Lertzman, Ken Year: 2014 Over the last century, Pacific herring, a forage fish of tremendous cultural, economic, and ecological importance, has declined in abundance over much of its range. We synthesize archaeological fisheries data spanning the past 10,000 y from Puget Sound in Washington to southeast Alaska to extend the ecological baseline for herring and contextualize the dynamics of modern industrial fisheries. While modern herring populations can be erratic and exhibit catastrophic declines, the archaeological record indicates a pattern of consistent abundance, providing an example of long-term sustainability and resilience in a fishery known for its modern variability. The most parsimonious explanation for the discrepancy between herring abundance in the ancient and more recent past is industrial harvesting over the last century. Title: Archaeological Data Provide Alternative Hypotheses on Pacific Herring (Clupea pallasii) Distribution, Abundance, and Variability Author: McKechnie, Iain, Lepofsky, Dana, Moss, Madonna L., Butler, Virginia L., Orchard, Trevor J, Coupland, Gary, Foster, Frederick, Caldwell, Megan, Lertzman, Ken Year: 2014 Over the last century, Pacific herring, a forage fish of tremendous cultural, economic, and ecological importance, has declined in abundance over much of its range. We synthesize archaeological fisheries data spanning the past 10,000 y from Puget Sound in Washington to southeast Alaska to extend the ecological baseline for herring and contextualize the dynamics of modern industrial fisheries. While modern herring populations can be erratic and exhibit catastrophic declines, the archaeological record indicates a pattern of consistent abundance, providing an example of long-term sustainability and resilience in a fishery known for its modern variability. The most parsimonious explanation for the discrepancy between herring abundance in the ancient and more recent past is industrial harvesting over the last century. Close

• 4. [Article] Aboriginal Fisheries of the Lower Columbia River

  This chapter, included in Chinookan Peoples of the Lower Columbia, published by the University of Washington Press in 2013, explores the aboriginal fisheries of the Lower Columbia River. The authors reviewed ...

  Citation × Citation Citation Abstract Copy Title: Aboriginal Fisheries of the Lower Columbia River Author: Butler, Virginia L., Martin, Michael A. Year: 2013 This chapter, included in Chinookan Peoples of the Lower Columbia, published by the University of Washington Press in 2013, explores the aboriginal fisheries of the Lower Columbia River. The authors reviewed ethnohistorical accounts and studies of archaeological sites to create a complex picture of Columbia River fisheries that challenges the prevailing view among anthropologists that salmon was the primary and predominant fishery among Chinookan peoples. The authors show that 19th century Native fishers targeted virtually all native fish species in the Lower Columbia River, and employed a wide range of strategies and tactics to acquire and process fish. Title: Aboriginal Fisheries of the Lower Columbia River Author: Butler, Virginia L., Martin, Michael A. Year: 2013 This chapter, included in Chinookan Peoples of the Lower Columbia, published by the University of Washington Press in 2013, explores the aboriginal fisheries of the Lower Columbia River. The authors reviewed ethnohistorical accounts and studies of archaeological sites to create a complex picture of Columbia River fisheries that challenges the prevailing view among anthropologists that salmon was the primary and predominant fishery among Chinookan peoples. The authors show that 19th century Native fishers targeted virtually all native fish species in the Lower Columbia River, and employed a wide range of strategies and tactics to acquire and process fish. Close

• 5. [Article] On the Validity of the Radiographic Method for Determining Age of Ancient Salmon

  White rings visible on the centrum face of salmon vertebrae with X-rays have been used since the 1980s to age Pacific salmon (Oncorhynchus spp.), which in turn have been used to determine salmon species, ...

  Citation × Citation Citation Abstract Copy Title: On the Validity of the Radiographic Method for Determining Age of Ancient Salmon Author: Hofkamp, Anthony R., Butler, Virginia L. Year: 2017 White rings visible on the centrum face of salmon vertebrae with X-rays have been used since the 1980s to age Pacific salmon (Oncorhynchus spp.), which in turn have been used to determine salmon species, season of capture and season of site occupation. This approach relies on a variety of assumptions, the most fundamental of which is that rings represent true years. Recent aDNA analysis has shown that the X-ray approach has flaws but the source of the error has been unknown. Given the value of reconstructing salmon population demographics and life history from ancient remains, establishing a valid and reliable method of ageing salmon vertebrae is extremely worthwhile. The main goal of our study was to evaluate if X-ray images of ring patterns on vertebrae provide a valid method of estimating fish age. Vertebrae from 66 adult Chinook salmon (O. tshawytscha) of known age were studied with X-rays, thin sections or low-powered (10–30 ×) magnification. We found that the white bands observed in X-rays are structural walls that do not grow annually. While X-rays are not a valid method for ageing salmonids, incremental growth seen on the surface of fish centra shows great promise for reconstructing ancient fish life history. Title: On the Validity of the Radiographic Method for Determining Age of Ancient Salmon Author: Hofkamp, Anthony R., Butler, Virginia L. Year: 2017 White rings visible on the centrum face of salmon vertebrae with X-rays have been used since the 1980s to age Pacific salmon (Oncorhynchus spp.), which in turn have been used to determine salmon species, season of capture and season of site occupation. This approach relies on a variety of assumptions, the most fundamental of which is that rings represent true years. Recent aDNA analysis has shown that the X-ray approach has flaws but the source of the error has been unknown. Given the value of reconstructing salmon population demographics and life history from ancient remains, establishing a valid and reliable method of ageing salmon vertebrae is extremely worthwhile. The main goal of our study was to evaluate if X-ray images of ring patterns on vertebrae provide a valid method of estimating fish age. Vertebrae from 66 adult Chinook salmon (O. tshawytscha) of known age were studied with X-rays, thin sections or low-powered (10–30 ×) magnification. We found that the white bands observed in X-rays are structural walls that do not grow annually. While X-rays are not a valid method for ageing salmonids, incremental growth seen on the surface of fish centra shows great promise for reconstructing ancient fish life history. Close

• 6. [Article] Archaeological Evidence for Resilience of Pacific Northwest Salmon Populations and the Socioecological System Over the Last ~7,500 Years

  Archaeological data on the long history of interaction between indigenous people and salmon have rarely been applied to conservation management. When joined with ethnohistoric records, archaeology provides ...

  Citation × Citation Citation Abstract Copy Title: Archaeological Evidence for Resilience of Pacific Northwest Salmon Populations and the Socioecological System Over the Last ~7,500 Years Author: Campbell, Sarah K., Butler, Virginia L. Year: 2010 Archaeological data on the long history of interaction between indigenous people and salmon have rarely been applied to conservation management. When joined with ethnohistoric records, archaeology provides an alternative conceptual view of the potential for sustainable harvests and can suggest possible social mechanisms for managing human behavior. Review of the ~7,500-year-long fish bone record from two subregions of the Pacific Northwest shows remarkable stability in salmon use. As major changes in the ecological and social system occurred over this lengthy period, persistence in the fishery is not due simply to a lack of perturbation, but rather indicates resilience in the ecological--human system. Of several factors possibly contributing to resilience, low human population size and harvesting pressure, habitat enhancement, and suppression of competing predators do not appear to be of major importance. Flexible resource use, including human use of a range of local resources, many of which are linked in a food web with salmon, likely contributed to resilience. Most important were the beliefs and social institutions (including ownership, regulation, rituals, and monitoring) that placed restraints on salmon use as a common pool resource. In contrast, only a small fraction of our modern society relies economically on or has direct interaction with the fish, which limits our concern and willingness to fundamentally change behaviors that contribute to habitat degradation and loss, the main challenges facing salmon populations today. Salmon recovery efforts may benefit substantially from investing more resources into establishing links between community groups and actual fish populations, which would create a sense of proprietorship, one of the keys to resilience in the indigenous salmon fishery. Title: Archaeological Evidence for Resilience of Pacific Northwest Salmon Populations and the Socioecological System Over the Last ~7,500 Years Author: Campbell, Sarah K., Butler, Virginia L. Year: 2010 Archaeological data on the long history of interaction between indigenous people and salmon have rarely been applied to conservation management. When joined with ethnohistoric records, archaeology provides an alternative conceptual view of the potential for sustainable harvests and can suggest possible social mechanisms for managing human behavior. Review of the ~7,500-year-long fish bone record from two subregions of the Pacific Northwest shows remarkable stability in salmon use. As major changes in the ecological and social system occurred over this lengthy period, persistence in the fishery is not due simply to a lack of perturbation, but rather indicates resilience in the ecological--human system. Of several factors possibly contributing to resilience, low human population size and harvesting pressure, habitat enhancement, and suppression of competing predators do not appear to be of major importance. Flexible resource use, including human use of a range of local resources, many of which are linked in a food web with salmon, likely contributed to resilience. Most important were the beliefs and social institutions (including ownership, regulation, rituals, and monitoring) that placed restraints on salmon use as a common pool resource. In contrast, only a small fraction of our modern society relies economically on or has direct interaction with the fish, which limits our concern and willingness to fundamentally change behaviors that contribute to habitat degradation and loss, the main challenges facing salmon populations today. Salmon recovery efforts may benefit substantially from investing more resources into establishing links between community groups and actual fish populations, which would create a sense of proprietorship, one of the keys to resilience in the indigenous salmon fishery. Close

• 7. [Article] Stable Isotope and Ancient DNA Analysis of Dog Remains From Cathlapotle (45CL1), a Contact-Era Site on the Lower Columbia River

  This study reports ancient DNA (aDNA) and stable isotope analyses of eight dog skeletal elements from the Cathlapotle site on the Lower Columbia River of the western United States. The aDNA analysis confirmed ...

  Citation × Citation Citation Abstract Copy Title: Stable Isotope and Ancient DNA Analysis of Dog Remains From Cathlapotle (45CL1), a Contact-Era Site on the Lower Columbia River Author: Ames, Kenneth M., Richards, Michael P., Speller, Camilla F., Yang, Dongya Y., Lyman, R. Lee, Butler, Virginia L. Year: 2015 This study reports ancient DNA (aDNA) and stable isotope analyses of eight dog skeletal elements from the Cathlapotle site on the Lower Columbia River of the western United States. The aDNA analysis confirmed the elements as dogs (Canis lupus familiaris). Two haplotypes were found, both of which group within dog Clade A, and have patchy distributions to the north in British Columbia and as far south as Teotihuacan (Mexico). The isotopic analysis showed that the dogs’ dietary protein was derived almost exclusively from marine sources. Lower Columbia River ethnohistoric accounts and Cathlapotle zooarchaeological records indicate that while marine fish were dietary keystones, the local diet was more diverse, and included terrestrial organisms and freshwater fishes. This apparent discrepancy raises the possibility the dogs were selectively fed. Thus their diet may not be a close proxy for human diet in this context. Title: Stable Isotope and Ancient DNA Analysis of Dog Remains From Cathlapotle (45CL1), a Contact-Era Site on the Lower Columbia River Author: Ames, Kenneth M., Richards, Michael P., Speller, Camilla F., Yang, Dongya Y., Lyman, R. Lee, Butler, Virginia L. Year: 2015 This study reports ancient DNA (aDNA) and stable isotope analyses of eight dog skeletal elements from the Cathlapotle site on the Lower Columbia River of the western United States. The aDNA analysis confirmed the elements as dogs (Canis lupus familiaris). Two haplotypes were found, both of which group within dog Clade A, and have patchy distributions to the north in British Columbia and as far south as Teotihuacan (Mexico). The isotopic analysis showed that the dogs’ dietary protein was derived almost exclusively from marine sources. Lower Columbia River ethnohistoric accounts and Cathlapotle zooarchaeological records indicate that while marine fish were dietary keystones, the local diet was more diverse, and included terrestrial organisms and freshwater fishes. This apparent discrepancy raises the possibility the dogs were selectively fed. Thus their diet may not be a close proxy for human diet in this context. Close

• 8. [Article] Assessing Reproducibility in Faunal Analysis Using Blind Tests: A case Study From Northwestern North America

  Zooarchaeologists have long recognized that assigning taxonomic identifications to animal remains is a subjective process, and recent studies have highlighted the need for data quality assurance standards ...

  Citation × Citation Citation Abstract Copy Title: Assessing Reproducibility in Faunal Analysis Using Blind Tests: A case Study From Northwestern North America Author: Nims, Reno, Butler, Virginia L. Year: 2017 Zooarchaeologists have long recognized that assigning taxonomic identifications to animal remains is a subjective process, and recent studies have highlighted the need for data quality assurance standards in archaeofaunal research. Our study contributes to this growing interest in quality assurance by presenting simple quantitative methods for assessing the reproducibility of analytic results through blind reanalysis of animal remains that we developed during analysis of fishbone from Čḯxwicən, a large Native American village on the coast of Washington State, U.S.A. Given the large scale of the Čḯxwicən project – over 112,000 fish remains were documented by five different analysts over three years – there was a real possibility that inconsistencies in laboratory practices affected analytic results (e.g., number of identified specimens, taxa present and relative abundance, elements identified, burning frequencies). To evaluate the reproducibility of the Čḯxwicən fishbone data, and the possibility of “protocol drift” – changes in how specimens and bone modifications were identified over the course of analysis – we reanalyzed samples of fish remains that were previously documented during three discrete stages (beginning, middle, and end) of the Čḯxwicən project. The original data and the reanalysis results show close agreement in each stage, with only minor differences in the numbers of recorded specimens, taxonomic representation at family- and finer taxonomic levels, and body part representation assessed for a single taxonomic order. Identifying burning on bone was not very reproducible. Reproducibility studies such as this are useful for highlighting ambiguous identification criteria (e.g., in taxonomic assignment, bone modification), and could stimulate dialog among researchers about ways to address such issues in future studies. Increasing the implementation of these, and other, widely applicable methods should improve zooarchaeological data quality and stimulate further research on quality assurance in archaeology overall. Title: Assessing Reproducibility in Faunal Analysis Using Blind Tests: A case Study From Northwestern North America Author: Nims, Reno, Butler, Virginia L. Year: 2017 Zooarchaeologists have long recognized that assigning taxonomic identifications to animal remains is a subjective process, and recent studies have highlighted the need for data quality assurance standards in archaeofaunal research. Our study contributes to this growing interest in quality assurance by presenting simple quantitative methods for assessing the reproducibility of analytic results through blind reanalysis of animal remains that we developed during analysis of fishbone from Čḯxwicən, a large Native American village on the coast of Washington State, U.S.A. Given the large scale of the Čḯxwicən project – over 112,000 fish remains were documented by five different analysts over three years – there was a real possibility that inconsistencies in laboratory practices affected analytic results (e.g., number of identified specimens, taxa present and relative abundance, elements identified, burning frequencies). To evaluate the reproducibility of the Čḯxwicən fishbone data, and the possibility of “protocol drift” – changes in how specimens and bone modifications were identified over the course of analysis – we reanalyzed samples of fish remains that were previously documented during three discrete stages (beginning, middle, and end) of the Čḯxwicən project. The original data and the reanalysis results show close agreement in each stage, with only minor differences in the numbers of recorded specimens, taxonomic representation at family- and finer taxonomic levels, and body part representation assessed for a single taxonomic order. Identifying burning on bone was not very reproducible. Reproducibility studies such as this are useful for highlighting ambiguous identification criteria (e.g., in taxonomic assignment, bone modification), and could stimulate dialog among researchers about ways to address such issues in future studies. Increasing the implementation of these, and other, widely applicable methods should improve zooarchaeological data quality and stimulate further research on quality assurance in archaeology overall. Close

• 9. [Article] Local and Traditional Knowledge and the Historical Ecology of Pacific Herring in Alaska

  The article focuses on the historical ecology of the Pacific herring, a marine food web resource, in the Gulf of Alaska. It states the hearing conducted by the Alaska Legislature's House special committee ...

  Citation × Citation Citation Abstract Copy Title: Local and Traditional Knowledge and the Historical Ecology of Pacific Herring in Alaska Author: Thornton, Thomas F., Moss, Madonna L., Butler, Virginia L., Hebert, Jamie, Funk, Fritz Year: 2010 The article focuses on the historical ecology of the Pacific herring, a marine food web resource, in the Gulf of Alaska. It states the hearing conducted by the Alaska Legislature's House special committee on fisheries on the status and management of herring in Southeast Alaska during which Tlingit fisherman Clarence Jackson of Kake notes the disappearance of herring in his lifetime. Information on herring ecology based from Native and non-Native individuals from Southeast communities and archaeological site reports reveal that non-Natives in Southeast Alaska have exploited herring with the development of a herring reduction plant. It underscores the need for conservative management of herring populations, monitoring of herring spawning areas, and conducting otolith and ancient DNA studies. Title: Local and Traditional Knowledge and the Historical Ecology of Pacific Herring in Alaska Author: Thornton, Thomas F., Moss, Madonna L., Butler, Virginia L., Hebert, Jamie, Funk, Fritz Year: 2010 The article focuses on the historical ecology of the Pacific herring, a marine food web resource, in the Gulf of Alaska. It states the hearing conducted by the Alaska Legislature's House special committee on fisheries on the status and management of herring in Southeast Alaska during which Tlingit fisherman Clarence Jackson of Kake notes the disappearance of herring in his lifetime. Information on herring ecology based from Native and non-Native individuals from Southeast communities and archaeological site reports reveal that non-Natives in Southeast Alaska have exploited herring with the development of a herring reduction plant. It underscores the need for conservative management of herring populations, monitoring of herring spawning areas, and conducting otolith and ancient DNA studies. Close