Results 21 to 30 of about 245,466 (313)

Factors Affecting the Detection of an Imperiled and Cryptic Species

Diversity, 2020
Population surveying and monitoring are important for identifying conservation needs and tracking trends in populations, communities, and ecosystems over time and laying the groundwork for conservation management and policy decisions.
John A. Crawford, Michael J. Dreslik, Sarah J. Baker, Christopher A. Phillips, William E. Peterman   +4 more
doaj   +1 more source

Comparison of San Joaquin kit fox den and California ground squirrel burrow attributes

California Fish and Wildlife Journal, 2023
Endangered San Joaquin kit foxes (Vulpes macrotis mutica; SJKF) and California ground squirrels (Otospermophilus beecheyi; CAGS) occur sympatrically in many locations.
Brian Cypher, Alyse Gabaldon, Francisco Ruiz Ponce, Erica Kelly   +3 more
doaj   +1 more source

Conservation of Rare and Endangered Algae in Mongolia

Mongolian Journal of Biological Sciences, 2021
We analyzed the distribution area of the threatened algal species concerning Mongolia’s nationally and internationally protected areas, using Geographic Information Systems analysis.
Bukhchuluun Tsegmid
doaj   +1 more source

Genetic diversity and structure of Atta robusta (Hymenoptera, Formicidae, Attini), an endangered species endemic to the restinga ecoregion

Genetics and Molecular Biology, 2014
The genetic diversity and structure of the ant Atta robusta were assessed by ISSR (inter-simple sequence repeats) in 72 colonies collected from 10 localities in the Brazilian states of Espírito Santo (48 colonies) and Rio de Janeiro (24 colonies).
Evelyze Pinheiro dos Reis, Tânia Maria Fernandes Salomão, Lucio Antonio de Oliveira Campos, Mara Garcia Tavares   +3 more
doaj   +1 more source

atlas-of-endangered-species/atlas-of-endangered-species.github.io: Atlas of Endangered Species Distributions

, 2019
Atlas of Endangered Species ...
Boyan Angelov
core   +1 more source

Conservation status assessment and new population record of the threatened Golden Himalayan Spike Phlomoides superba (Royle ex Benth.) Kamelin & Makhm. from Jammu & Kashmir, India

Journal of Threatened Taxa, 2017
This paper deals with distribution and conservation status of the Golden Himalayan Spike Phlomoides superba (Royle ex Benth.) Kamelin & Makhm. (syn. Eremostachys superba Royle ex Benth.), an endangered herb in India.
Amber Srivastava, Yash Pal Sharma, O.P. Sharma Vidyarthi, Sunil Kumar Srivastava   +3 more
doaj   +1 more source

Physician‐Scientist Pipeline for Pediatric Rheumatology: The Current Landscape and Future Perspectives

Arthritis Care &Research, EarlyView.
Over the past 50 years, the science of pediatric rheumatology has grown exponentially due to an expansion in the understanding of complex rheumatic conditions and a surge in novel targeted therapeutics. Physician‐scientists in the field of pediatric rheumatology have played major roles in these advancements that have improved the care of children ...
Ekemini A. Ogbu, Linda T. Hiraki, Mara L. Becker   +2 more
wiley   +1 more source

UAV telephotography elucidates floristic variability and beta diversity of island cliffs under grazing interventions

Scientific Reports
Cliffs contain one of the least known plant communities, which has been overlooked in biodiversity assessments due to the inherent inaccessibility.
Seongjun Kim, Chang Woo Lee, Hwan-Joon Park, Jung Eun Hwang, Hyeong Bin Park, Young-Jun Yoon, Yeong-Joong Kim   +6 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Conservation Genetics of the Endangered Lompoc Yerba Santa (Eriodictyon capitatum Eastw., Namaceae), including Phylogenomic Insights into the Evolution of Eriodictyon

Plants, 2023
Eriodictyon capitatum (Namaceae) is a narrowly distributed shrub endemic to western Santa Barbara County, where it is known from only 10 extant California Natural Diversity Database element occurrences (EOs).
C. Matt Guilliams, Kristen E. Hasenstab-Lehman   +1 more
doaj   +1 more source