Results 21 to 30 of about 28,057 (249)

Seasonal Population Fluctuations in Some Non-Passeriformes at Marala Head, Pakistan

Journal of Bioresource Management, 2020
Point count method was used to determine the relative abundance of non-passerine species at Marala wetlands (District Sialkot, Pakistan) during different calendar months between October, 2000 and September, 2001.
Zahid Bhatti, Asad Ghufran, Fakhra Nazir
doaj   +1 more source

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

Frontiers 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

Research on Reactive Power Optimization Based on Hybrid Osprey Optimization Algorithm

Energies, 2023
This paper presents an improved osprey optimization algorithm (IOOA) to solve the problems of slow convergence and local optimality. First, the osprey population is initialized based on the Sobol sequence to increase the initial population’s diversity ...
Yi Zhang, Pengtao Liu
doaj   +1 more source

Enhancing clinical diagnosis of laryngeal cancer through fusion-based transfer learning with Osprey Optimisation Algorithm using histology images. [PDF]

Front Oncol
Al-Kahtani N, Jamjoom MM, Khairi Ishak M, Mostafa SM.   +3 more
europepmc   +2 more sources

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

PLoS 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, Kátya G Abrantes, Jamie Seymour, Richard Fitzpatrick   +3 more
doaj   +1 more source

Disseminated Toxoplasma gondii Infection in an Adult Osprey (Pandion haliaetus)

Veterinary Sciences, 2021
An adult female osprey (Pandion haliaetus) was found weak and unable to fly in Auburn, Alabama in August 2019. The bird was captured and submitted to the Southeastern Raptor Center of the Auburn University College of Veterinary Medicine for evaluation ...
Xiaobo Wang, Charles T. Talbot, Ji-Hang Yin, Anwar A. Kalalah, Chengming Wang, Joseph C. Newton   +5 more
doaj   +1 more source

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

Weather 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, L. Gray, L. Gray, S. Osprey, S. Osprey   +4 more
doaj   +1 more source

Temporal trends (1972-2017) and spatial differences of persistent halogenated aromatic hydrocarbons in osprey eggs in Finland. [PDF]

PLoS One
Viluksela M, Saurola P, Koivusaari J, Finnlund M, Bignert A, Airaksinen R, Ruokojärvi P, Verta M, Kiviranta H, Tuomisto JT, Rantakokko P.   +10 more
europepmc   +2 more sources

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

Вестник 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, I. A. Selivanov, V. D. Galdina   +2 more
doaj   +1 more source

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

Пернатые 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