Results 151 to 160 of about 11,303 (341)
La Sociedad Ballenera de Magallanes, una de las principales compañías balleneras chilenas, se forma como sociedad anónima en 1906 y se disuelve apenas diez años más tarde.
DANIEL QUIROZ
doaj
Abstract Conservation of marine ecosystems can be improved through a better understanding of ecosystem functioning, particularly the cryptic underwater behaviours and interactions of marine predators. Image‐based bio‐logging devices (including images, videos and active acoustic) are increasingly used to monitor wildlife movements, foraging behaviours ...
Marianna Chimienti+14 more
wiley +1 more source
Canadian Arctic Whaling - An Arctic Whaling Diary: The Journal of Captain George Comer in Hudson Bay 1903–1905. W. Gillies Ross (editor). 1984. Toronto, University of Toronto Press. 271 p, illustrated, hard cover. ISBN 0-8020-5618-0. £25.00, Can$35.00. [PDF]
Anthony B. Dickinson
openalex +1 more source
Toward a unified approach to modelling adaptation among demographers and evolutionary ecologists
Abstract Demographic and evolutionary modelling approaches are critical to understanding and projecting species responses to global environmental changes. Population matrix models have been a favoured tool in demography, but until recently, they failed to account for short‐term evolutionary changes.
Joanie Van de Walle+3 more
wiley +1 more source
Diagnostic validation of the 00325 Inadequate Self‐Compassion
Abstract Background Self‐compassion is an essential component of self‐care. Recognizing it as a nursing diagnosis can promote interventions to address Inadequate Self‐Compassion. Aim This study aims to clinically validate the new NANDA‐I diagnosis (00325) Inadequate Self‐Compassion.
Aarón Muñoz‐Devesa+5 more
wiley +1 more source
Prioritizing future evidence needs for marine and freshwater mammal conservation action
To improve conservation practice, decisions should be informed by the available evidence on the effectiveness of conservation actions. Here, we review the comprehensiveness of this evidence base for marine and freshwater mammals. We assess the taxonomic and geographic coverage of the evidence base, identify biases and suggest priorities for future ...
E. Hordern+5 more
wiley +1 more source
We analyzed 28 years of North Atlantic right whale photo‐identification, health, and entanglement assessments to estimate the impacts of fishing gear entanglements on female right whale fecundity and population trajectory. We developed a hidden Markov model that accounted for key uncertainties regarding each right whale's survival, reproduction ...
Nathan J. Crum+7 more
wiley +1 more source