Results 131 to 140 of about 23,664,745 (227)

The Return of the Allis Shad (Alosa alosa) to the Lower Navigable Reaches of the Seine: Locks Play a Role

River Research and Applications, EarlyView.
ABSTRACT In France, it is estimated that shads (Alosa spp.) have lost 69% of their historical range, mainly due to disrupted river connectivity. After an absence of one century, signs of their return in the Seine River have been recorded over the past two decades: adult and juvenile specimens have been caught by anglers or recorded at video‐counting ...
Céline Le Pichon, Frédérique Bau, Armand Michelot, Evelyne Tales, Sébastien Grall, Eric Rochard   +5 more
wiley   +1 more source

Harnessing AI forward and backward chaining with telemetry data for enhanced diagnostics and prognostics of smart devices. [PDF]

Sci Rep
Farooq MS, Mir RP, Alvi A, Tutusaus K, Villena EG, Alrowais F, Karamti H, Ashraf I.   +7 more
europepmc   +1 more source

Fish Migration Through Ship Locks at the Danube River, Austria

River Research and Applications, EarlyView.
ABSTRACT Longitudinal connectivity in the Austrian section of the Danube has improved over the last three decades thanks to the progressive installation of fish passage facilities at hydropower plants. However, navigation locks which are present at all barrages remain poorly quantified with respect to their role in fish migration.
Walter Reckendorfer, Barbara Grüner, Renate Degen, Regina Petz‐Glechner, Ursula Scheiblechner, Michael Schabuss   +5 more
wiley   +1 more source

Behavioural analysis of multi-year satellite telemetry data provides insight into narwhal (Monodon monoceros) winter prey selection in Baffin Bay. [PDF]

PLoS One
Hornby CA, Togunov RR, McClintock BT, Watt CA.   +3 more
europepmc   +1 more source

Scalable low‐cost seabed landers: the missing link for sustained, integrated, long‐term observations in dynamic shallow seas

Remote Sensing in Ecology and Conservation, EarlyView.
Seabed landers, when equipped with a range of biotic and abiotic sensors, offer a non‐invasive and cost‐effective solution for ecosystem‐scale monitoring of Essential Biodiversity Variables (EBVs) and Essential Ocean Variables (EOVs) in dynamic shallow seas.
Arienne Calonge, Roeland Develter, Carlota Muñiz, Clea Parcerisas, Jan Reubens, Wieter Boone, Klaas Deneudt, Elisabeth Debusschere   +7 more
wiley   +1 more source

Quantifying Migratory Bat Movements in Central Europe Across Seasons and Years Using a Vertical‐Looking Radar

Remote Sensing in Ecology and Conservation, EarlyView.
Vertical‐looking radar provides a first multi‐year analysis of migratory bat phenology in Europe. Bat activity was lowest in winter, increased from spring, and peaked in summer, with similar timing of pre‐ and post‐maternity migrations across years.
Silvia Giuntini, Janine Aschwanden, Damiano G. Preatoni, Fabian Hertner, Birgen Haest, Baptiste Schmid   +5 more
wiley   +1 more source

Camera and telemetry data from Slovak roads in various light and weather conditions. [PDF]

Sci Data
Galinski M, Milesich T, Janeba M, Danko J, Lehoczký P, Magdolen Ľ, Šoltés L, Tomčala A.   +7 more
europepmc   +1 more source

Accounting for location uncertainty in azimuthal telemetry data improves ecological inference. [PDF]

Mov Ecol, 2018
Gerber BD, Hooten MB, Peck CP, Rice MB, Gammonley JH, Apa AD, Davis AJ.   +6 more
europepmc   +1 more source

A Tracking‐By‐Detection Framework to Automatically Count Rare and Elusive Megafauna in Aerial Video Surveys

Remote Sensing in Ecology and Conservation, EarlyView.
Monitoring programs of vulnerable megafauna increasingly rely on aerial surveys from drones or planes fitted with cameras. However, automated methods are still lacking to accurately count individuals across entire surveys. Here, we leverage a tracking‐by‐detection framework to not only detect individuals but also link the resulting detections across ...
Laura Mannocci, Auguste Verdier, Louis Bézard, Valentine Fleuré, Gerard Subsol, Marc Chaumont, David Mouillot   +6 more
wiley   +1 more source

Combining potential and realized distribution modeling of telemetry data for a bycatch risk assessment. [PDF]

Ecol Evol
Frantz BH, Sepúlveda M, García-Reyes M, Vega R, Palacios DM, Bedriñana-Romano L, Hückstädt LA, Santos-Carvallo M, Davis JD, Hines E.   +9 more
europepmc   +1 more source