Accès ouvert
2026
article
OpenAlex
Meredith A V White, Francis Juanes, Patrick D. O’Hara, José Julian Tavera et autres
Noise from human activities has increased and been shown to negatively impact marine animals. Marine mammals and fish are vulnerable to anthropogenic noise because they rely on sound to communicate, find food, avoid predators and sense their environment. Forage fish are small …
ca, co, us
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Sonya A. Pastran, Patrick D. O’Hara, Kenneth Morgan, Caroline Fox et autres
Anthropogenic activities are threatening global marine ecosystems, with seabirds representing a vulnerable group that has experienced pronounced population declines in recent decades. The ability to identify important marine areas for vulnerable seabirds is fundamental to conservation initiatives. The Pink-footed Shearwater Ardenna creatopus …
ca
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Nora V. Carlson, Meredith A V White, Patrick D. O’Hara, Douglas F. Bertram et autres
Anthropogenic noise continues to increase every year. While noise has several negative effects on fish, few studies have addressed noise effects on forage fish - a group of key species in their ecosystems. Pacific sand lance, Ammodytes personatus (PSL), are a key …
ca
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Valeria Ferrari, Emily L. Hague, Marija Sciberras, Karen A. Alexander et autres
Cetaceans face a multitude of well-recognised anthropogenic threats, many of which can be attributed to the activities of marine vessels that are increasing in number throughout the world's oceans. This study applies a systematic map methodology to better understand the current state …
gb, ca
(code pays fourni par la source)
Accès ouvert
2026
book-chapter
OpenAlex
Nora V. Carlson, Francis Juanes, Douglas F. Bertram, Patrick D. O’Hara
Noise can have a variety of impacts on marine organisms and systems. However, most of the research to date focuses primarily on single species responses rather than trying to examine the effects of noise on multiple species in a system or the …
ca
(code pays fourni par la source)
Accès ouvert
2025
book-chapter
OpenAlex
Nora V. Carlson, Francis Juanes, Douglas F. Bertram, Patrick D. O’Hara
Noise can have a variety of impacts on marine organisms and systems. However, most of the research to date focuses primarily on single species responses rather than trying to examine the effects of noise on multiple species in a system or the …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Nora V. Carlson, Meredith A V White, José Julian Tavera, Patrick D. O’Hara et autres
Anthropogenic noise is a pervasive environmental pollutant that continues to expand and increase globally, especially in marine environments, affecting many marine animals, especially fish. Although interest and concern regarding the effects of noise on fish has increased, most studies still focus on …
ca, co, us
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Sonya A. Pastran, Patrick D. O’Hara, Caroline H. Fox, Mark C. Drever et autres
The marbled murrelet (Brachyramphus marmoratus) is a small seabird inhabiting coastal regions along the Pacific coast of North America, and nests in old-growth forests usually within 80 km from shore. The Canadian population of marbled murrelets is listed as Threatened under the …
ca
(code pays fourni par la source)
Accès ouvert
2023
article
OpenAlex
Douglas F. Bertram, Patrick D. O’Hara, Alexandra M. King, Clifford L.K. Robinson et autres
Information on the distribution and abundance of marine birds is needed to evaluate current status in relation to threats from potential increases in vessel traffic off southern Vancouver Island, British Columbia (BC), Canada, in the Salish Sea. We conducted year-round boat based …
ca
(code pays fourni par la source)
Accès ouvert
2023
preprint
OpenAlex
Sebastian Richter, Harald Yurk, Alexander Winterl, Elly G. Chmelnitsky et autres
Abstract Marine mammal habitats in coastal regions are increasingly threatened as anthropogenic use of these areas increases. Vessel traffic from commercial and pleasure craft leads to increased underwater noise and risk of marine mammal vessel-strike. Mitigation measures advised by competent authorities, such …
de, ca, us
(code pays fourni par la source)
Accès ouvert
2023
article
OpenAlex
Louise K. Blight, Douglas F. Bertram, Patrick D. O’Hara
The coastal waters of southern British Columbia, Canada, encompass habitat of international conservation significance to coastal and marine birds, including sizeable areas designated in the early 1900s as Migratory Bird Sanctuaries (MBS) to protect overwintering waterfowl from hunting near urban centres. Two …
ca
(code pays fourni par la source)
Accès ouvert
2022
article
OpenAlex
Patrick D. O’Hara, Norma Serra-Sogas, Lauren McWhinnie, Kim Pearce et autres
An increasing number of marine conservation initiatives rely on data from Automatic Identification System (AIS) to inform marine vessel traffic associated impact assessments and mitigation policy. However, a considerable proportion of vessel traffic is not captured by AIS in many regions of …
ca, gb
(code pays fourni par la source)