Results 181 to 190 of about 8,938 (293)

Jaguar Unveiled [PDF]

Nature, 1968
openaire   +1 more source

Effects of selective harvest on antler size of white‐tailed deer in Texas, USA

Wildlife Monographs, Volume 222, Issue 1, June 2026.
We conducted 20 years of experiments on the selective harvest of white‐tailed deer by antler size, judged inferior, in 2 areas of South Texas, USA. Selective harvest increased the phenotypic antler size of older males in one study area but not the other. There was little evidence of evolution resulting from selective harvesting. Abstract There has been
Don A. Draeger, Charles A. DeYoung, Masahiro Ohnishi, David Navarro, Randy W. DeYoung, Bronson K. Strickland, David B. Wester, Alan T. Cain, David G. Hewitt   +8 more
wiley   +1 more source

Forces Shaping Diversity of Hydrogen Peroxide Detoxification Potential in Ocean Microbial Ecosystems

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Marine microbes which lack catalases, like Prochlorococcus, depend on ‘helpers’, like catalase‐positive Alteromonas, for hydrogen peroxide detoxification. Our results indicate diverse and distinct distributions of catalases (katG, katE and manganese catalase) among community members.
Hannah Goldberg, Sonya T. Dyhrman, Michelle A. DeMers, Rogier Braakman, Gwenn M. M. Hennon   +4 more
wiley   +1 more source

Sovereign das internationale Jaguar-Magazin

, 1997
Jaguar Cars (Coventry)
core  

Age‐Dependent Remodeling of the Sciatic Nerve Proteome in 5xFAD Mice Can Be Attenuated by Exercise or Donepezil Treatment to Maintain Neuromuscular Function

Aging Cell, Volume 25, Issue 6, June 2026.
Sciatic nerve proteome remodeling, particularly of mitochondrial‐centric pathways, occurs at 4 months of age in 5xFAD mice, coinciding with onset of neuromuscular dysfunction. Exercise or the acetylcholinesterase inhibitor donepezil, begun prior to onset, delays these phenotypes, suggesting early peripheral phenotypes of Alzheimer's Disease may have ...
Matthew H. Brisendine, Dijanira Q. Nieves‐Esparcia, Orion S. Willoughby, Brieann Brown, John R. Brown, Daniel S. Braxton, Shelby N. Henry, Colin S. McCoin, John P. Thyfault, Jill K. Morris, Steven Poelzing, Robert W. Grange, Timothy J. Jarome, Charles P. Najt, Joshua C. Drake   +14 more
wiley   +1 more source

A multimodal investigation of a pink-discoloured canine tooth in a jaguar (<i>Panthera onca</i>): a clinical, computed tomographic, microstructural, ultrastructural, and computer-aided design/ computer-aided manufacturing prosthodontic reconstruction study. [PDF]

Front Vet Sci
Nedelea RI, Gal AF, Rus V, Marza SM, Tripon S, Deak G, Borzan MM, Chișamera G, Mureșan O, Dumitru RV, Mătură CC, Panaitescu PS, Marcus I.   +12 more
europepmc   +1 more source

When “Rescue” Means Exile: The Urgency of Science‐Based Protocols for Large Carnivore Interactions and Coexistence in the Neotropics

Animal Conservation, Volume 29, Issue 3, Page 233-234, June 2026.
Using the recent case of an Andean jaguar translocated hundreds of kilometers to a distinct savanna ecosystem in Colombia, we critique the prevalent “Reactive Removal” model often framed misleadingly as “rescue.” We contrast this approach, which disregards local adaptation, creates ecosystem mismatches, and blocks natural range recovery, with a needed “
José F. González‐Maya, I. Mauricio Vela‐Vargas, Diego A. Zárrate‐Charry, Gerardo Ceballos   +3 more
wiley   +1 more source

First record of Spirometra spp. eggs in fecal samples from Panthera onca in the Brazilian Pantanal: a One Health approach. [PDF]

Rev Bras Parasitol Vet
Raad P, Alencar Junior FP, Pacheco RC, Bressan SF, Lins JGG, Fornazari F.   +5 more
europepmc   +1 more source

Spatial Ecology and Habitat Selection by Jaguars and Pumas in a Protected Area in the Atlantic Forest of Brazil

Austral Ecology, Volume 51, Issue 6, June 2026.
ABSTRACT Understanding animal distribution is crucial for elucidating natural history, population dynamics, and inter‐ and intraspecific interactions. This knowledge informs the planning and evaluation of management and conservation strategies, particularly for sympatric, scarce, and threatened species such as jaguars (Panthera onca) and pumas (Puma ...
Ricardo Corassa Arrais, Cynthia Elisa Widmer, Fernanda Cavalcanti de Azevedo, Frederico Gemesio Lemos, Fernando Cesar Cascelli de Azevedo   +4 more
wiley   +1 more source

Correction: Beyond words: From jaguar population trends to conservation and public policy in Mexico. [PDF]

PLoS One
Ceballos G, Zarza H, González-Maya JF, de la Torre JA, Arias-Alzate A, Alcerreca C, Barcenas HV, Carreón-Arroyo G, Chávez C, Cruz C, Medellín D, García A, Huerta-García MA, Lazcano-Barrero MA, Medellín RA, Moctezuma-Orozco O, Ruiz F, Rubio Y, Luja VH, Torres-Romero EJ.   +19 more
europepmc   +1 more source