Results 51 to 60 of about 7,386,477 (299)
Differentiation of Military Macaws (Ara militaris) in captivity using photo-identification
Revista Mexicana de Biodiversidad, 2021 The Military Macaw (Ara militaris) is an endangered species with scarce available information on its natural history. One of the main problems regarding its study has been the identification of individuals, which rapidly reach adult size and lack sexual
Berenice Núñez-López +3 more
doaj +1 more source
Exploiting facial side similarities to improve AI-driven sea turtle photo-identification systems
bioRxivAnimal Photo-identification (photo-ID) denotes the process of identifying individual animals based on their unique and stable morphological characteristics.
L. Adam +4 more
semanticscholar +1 more source
DiversityA large number of pelagic shark species have declined significantly in recent decades due to overfishing, bycatch, and habitat degradation. Whereas porbeagle sharks have become scarce due to a reduction in their populations around the world, recent stock
Armelle Jung +3 more
doaj +1 more source
J. Cetacean Res. Manage., 2020 Southeastern Pacific humpback whales (Breeding Stock G) breed along the northwestern coast of South America and farther north up to CostaRica. Photo-identification surveys conducted aboard whalewatching vessels during the migration/breeding season from ...
F. Félix, C. Castro, J. Laake
semanticscholar +1 more source
Ecological Indicators, 2021 Individual identification is required for long-term investigations that examine population-level changes in survival or abundance, and mechanisms associated with these changes in wild populations. Such identification generally requires the application of
Lindsey S. Roberts +4 more
doaj +1 more source
The durable differential deterrent effects of strict photo identification laws
Political Science Research and Methods, 2020 An increasing number of states have adopted laws that require voters to show photo identification to vote. We show that the differential effect of the laws on turnout among those who lack ID persists even after the laws are repealed.
Justin Grimmer, Jesse Yoder
semanticscholar +1 more source
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Looking for North Atlantic Baleen Whales: When are they coming to the Azores?
Frontiers in Marine Science, 2014 The archipelago of the Azores is like an oasis in the middle of the Atlantic Ocean. Surrounded by deep waters, those islands are a “must stop” place for every traveler, including, of course, cetaceans.
Laura González, Miranda van der Linde
doaj +1 more source
Accuracy of using visual identification of white sharks to estimate residency patterns. [PDF]
PLoS ONE, 2012 Determining the residency of an aquatic species is important but challenging and it remains unclear what is the best sampling methodology. Photo-identification has been used extensively to estimate patterns of animals' residency and is arguably the most ...
David G Delaney +3 more
doaj +1 more source
The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source