Philippe Archambault
Biographic Data
| ID | 8549852 |
|---|---|
| NAME | Philippe Archambault |
| GIVEN NAMES | Philippe |
| FAMILY NAME | Archambault |
| SIGNATURE | ARCHAMBAULT P |
| VERIFIED | No |
| TOTAL WORKS | 7 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 7 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2015 |
| LATEST PUBLICATION YEAR | 2023 |
| H-INDEX | 0 |
Increasing depth distribution of Arctic kelp with increasing number of open water days with light
Kelps are a dominant macrophyte group and primary producer in Arctic nearshore waters that provide significant services to the coastal ecosystem. The quantification of these services in the Arctic is constrained, however, by limited estimates of kelp depth extent, which creates uncertainties in the area covered by kelp. Here, we test the environmental drivers of the depth extent of Arctic kelp. We used Southampton Island (SI), Nunavut, Canada, as…
Multiple human activities in coastal benthic ecosystems
Co-occurring anthropogenic activities influence coastal ecosystems around the world. Notions of ecological exposure are promising indicators to better understand environmental status and enhance ecosystem protection. This study characterized anthropogenic exposure in the context of multiple human activities on coastal benthic ecosystems at a scale of <100 km. Using a particle diffusion model and fishing event data, we developed an exposure index …
Holistic environmental monitoring in ports as an opportunity to advance sustainable development, marine science, and social inclusiveness
Ports play a central role in our society, but they entail potential environmental risks and stressors that may cause detrimental impacts to both neighboring natural ecosystems and human health. Port managers face multiple challenges to mitigate risks and avoid ecosystem impacts and should recognize that ports are embedded in the wider regional coastal ecosystem. Cumulative impacts of anthropogenic stressors have the potential to further burden th…
Reliance of deep-sea benthic macrofauna on ice-derived organic matter highlighted by multiple trophic markers during spring in Baffin Bay, Canadian Arctic
Benthic organisms depend primarily on seasonal pulses of organic matter from primary producers. In the Arctic, declines in sea ice due to warming climate could lead to changes in this food supply with as yet unknown effects on benthic trophic dynamics. Benthic consumer diets and food web structure were studied in a seasonally ice-covered region of Baffin Bay during spring 2016 at stations ranging in depth from 199 to 2,111 m. We used a novel comb…
Spatial distribution of epifaunal communities in the Hudson Bay system
The seasonal sea ice cover and the massive influx of river runoff into the Hudson Bay System (HBS) of the Canadian Arctic are critical factors influencing biological production and, ultimately, the dynamics and structure of benthic communities in the region. This study provides the most recent survey of epibenthic communities in Hudson Bay and Hudson Strait and explores their relationships with environmental variables, including mean annual prima…
“Commercially Sensitive” Environmental Data
We expose the difficulties we encountered to obtain from industry environmental information that is crucial for impact studies and decision-making related to the potential development of offshore oil and gas in the Gulf of St. Lawrence, Canada. This case concerns the information disseminated by the oil company Corridor Resources that there are six persistent, natural oil seeps emanating from the flanks of the Old Harry geological structure in the…
Regional Variability of Megabenthic Community Structure across the Canadian Arctic
Major climate changes are underway in the Canadian Arctic, but our ability to monitor and predict their impact on faunal community structure is hindered by the lack of baseline diversity data. This study combined megabenthic community data sampled at 78 stations from 2007 to 2011 across the Western and Eastern Canadian Arctic biogeographic units. These large biogeographic units were divided into five geographical regions to provide regional estim…
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Regional Variability of Megabenthic Community Structure across the Canadian Arctic
Major climate changes are underway in the Canadian Arctic, but our ability to monitor and predict their impact on faunal community structure is hindered by the lack of baseline diversity data. This study combined megabenthic community data sampled at 78 stations from 2007 to 2011 across the Western and Eastern Canadian Arctic biogeographic units. These large biogeographic units were divided into five geographical regions to provide regional estim…
“Commercially Sensitive” Environmental Data
We expose the difficulties we encountered to obtain from industry environmental information that is crucial for impact studies and decision-making related to the potential development of offshore oil and gas in the Gulf of St. Lawrence, Canada. This case concerns the information disseminated by the oil company Corridor Resources that there are six persistent, natural oil seeps emanating from the flanks of the Old Harry geological structure in the…
Reliance of deep-sea benthic macrofauna on ice-derived organic matter highlighted by multiple trophic markers during spring in Baffin Bay, Canadian Arctic
Benthic organisms depend primarily on seasonal pulses of organic matter from primary producers. In the Arctic, declines in sea ice due to warming climate could lead to changes in this food supply with as yet unknown effects on benthic trophic dynamics. Benthic consumer diets and food web structure were studied in a seasonally ice-covered region of Baffin Bay during spring 2016 at stations ranging in depth from 199 to 2,111 m. We used a novel comb…
Spatial distribution of epifaunal communities in the Hudson Bay system
The seasonal sea ice cover and the massive influx of river runoff into the Hudson Bay System (HBS) of the Canadian Arctic are critical factors influencing biological production and, ultimately, the dynamics and structure of benthic communities in the region. This study provides the most recent survey of epibenthic communities in Hudson Bay and Hudson Strait and explores their relationships with environmental variables, including mean annual prima…
Holistic environmental monitoring in ports as an opportunity to advance sustainable development, marine science, and social inclusiveness
Ports play a central role in our society, but they entail potential environmental risks and stressors that may cause detrimental impacts to both neighboring natural ecosystems and human health. Port managers face multiple challenges to mitigate risks and avoid ecosystem impacts and should recognize that ports are embedded in the wider regional coastal ecosystem. Cumulative impacts of anthropogenic stressors have the potential to further burden th…
Increasing depth distribution of Arctic kelp with increasing number of open water days with light
Kelps are a dominant macrophyte group and primary producer in Arctic nearshore waters that provide significant services to the coastal ecosystem. The quantification of these services in the Arctic is constrained, however, by limited estimates of kelp depth extent, which creates uncertainties in the area covered by kelp. Here, we test the environmental drivers of the depth extent of Arctic kelp. We used Southampton Island (SI), Nunavut, Canada, as…
Multiple human activities in coastal benthic ecosystems
Co-occurring anthropogenic activities influence coastal ecosystems around the world. Notions of ecological exposure are promising indicators to better understand environmental status and enhance ecosystem protection. This study characterized anthropogenic exposure in the context of multiple human activities on coastal benthic ecosystems at a scale of <100 km. Using a particle diffusion model and fishing event data, we developed an exposure index …
Ecology (6 works) · Environmental Science (6 works) · Geography (5 works) · Geology (5 works) · Oceanography (5 works) · Benthic zone (4 works) · Biology (4 works) · Marine Biology and Ecology Research (4 works) · Arctic (3 works) · Bay (3 works)