Results 11 to 20 of about 7,247 (215)

Long-term patterns of breeding range expansion mirror invasion dynamics during recolonisation of a semi-colonial raptor. [PDF]

open access: yesJ Anim Ecol
We used a unique long‐term dataset of population recovery in the Osprey Pandion haliaetus to reveal the similarity in spatial patterns underpinning recolonisations and biological invasions. Our findings highlight the importance of rare pioneering movements in driving range expansion, and the value of conservation interventions such as species ...
Maxted BC   +5 more
europepmc   +2 more sources

Orchestrating agentic systems at ALS beamline 5.3.1 with Osprey and Bluesky. [PDF]

open access: yesJ Synchrotron Radiat
A minimal, agent‐agnostic AI‐assisted orchestration framework for beamline operation that leverages Osprey, a production‐ready framework for deploying agentic AI in large‐scale, safety‐critical control‐system environments, deployed at Advanced Light Source beamline 5.3.1, is introduced.Modern synchrotron beamlines support increasingly complex ...
Chan KH   +13 more
europepmc   +2 more sources

Osprey Summer: Ospreys Nesting on Flaming Gorge [PDF]

open access: yes, 1991
The osprey, sometimes known as the "fish hawk" is one of Utah's rare and unique raptors. The osprey's diet is almost exclusively fish. Considering the osprey has evolved both physically and behaviorally to catch fish, their distribution is quite limited in a state as dry as Utah.
Stewart, Ron
openaire   +3 more sources

Residency and spatial use by reef sharks of an isolated seamount and its implications for conservation. [PDF]

open access: yesPLoS ONE, 2012
Although marine protected areas (MPAs) are a common conservation strategy, these areas are often designed with little prior knowledge of the spatial behaviour of the species they are designed to protect.
Adam Barnett   +3 more
doaj   +1 more source

Food supplementation increases reproductive performance of ospreys in the lower Chesapeake Bay

open access: yesFrontiers in Marine Science, 2023
The Atlantic States Marine Fisheries Commission (ASMFC), the governing body responsible for managing fisheries on the U.S. East Coast, formally adopted the use of Ecological Reference Points (ERPs) for Atlantic menhaden, Brevoortia tyrannus.
Michael H. Academia, Bryan D. Watts
doaj   +1 more source

Breeding Status of Ospreys in Egypt (Red Sea) from 2012 to 2018

open access: yesПернатые хищники и их охрана, 2019
A new series of Osprey surveys started in early June 2012 and ended in July 2018. The main goal was to survey the local resident breeding Ospreys Pandion haliaetus haliaetus. I also visited the three wintering areas Malaha, Aswan and Lake Nasser.
Mohamed Ibrahim Habib
doaj   +1 more source

Origins of multi-decadal variability in sudden stratospheric warmings [PDF]

open access: yesWeather and Climate Dynamics, 2021
Sudden stratospheric warmings (SSWs) are major disruptions of the Northern Hemisphere (NH) stratospheric polar vortex and occur on average approximately six times per decade in observation-based records.
O. Dimdore-Miles   +4 more
doaj   +1 more source

INFLUENCE OF THE SCOPE ADDITION ON THE STRUCTURE FORMATION OF THE CEMENT STONE BY THE METHOD OF QUANTITATIVE X-RAY PHASE ANALYSIS

open access: yesВестник СибАДИ, 2019
Introduction. The processes of structure formation of cement compositions and the development of effective technologies of building materials is an urgent task for building material science.
I. L. Chulkova   +2 more
doaj   +1 more source

Habitat use and reproductive success of ospreys in central interior California

open access: yesCalifornia Fish and Wildlife Journal, 2022
The osprey (Pandion halieatus) declined globally in the mid-late 20th century due primarily to pesticide contamination that reduced reproduction. The species has recovered through much of its range, and its range in California has increased.
Daniel Airola, James A. Estep,
doaj   +1 more source

CALIBRATING THE NEW ULTRACAM OSPREY OBLIQUE AERIAL SENSOR [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
We present methods and results to calibrate the new oblique sensor UltraCam Osprey which was presented for the first time at the ASPRS 2013 conference and exhibition in Baltimore, MD, March 2013.
M. Gruber, W. Walcher
doaj   +1 more source

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