Results 201 to 210 of about 71,544 (265)

<i>Centaurea pumilio</i> (Asteraceae): Conservation Status, Threats and Population Size of a Critically Endangered Species in Italy. [PDF]

Plants (Basel)
Turco A, Wagensommer RP, Medagli P, D'Emerico S, Ippolito F, Scordella G, Albano A.   +6 more
europepmc   +1 more source

A Tracking‐By‐Detection Framework to Automatically Count Rare and Elusive Megafauna in Aerial Video Surveys

Remote Sensing in Ecology and Conservation, EarlyView.
Monitoring programs of vulnerable megafauna increasingly rely on aerial surveys from drones or planes fitted with cameras. However, automated methods are still lacking to accurately count individuals across entire surveys. Here, we leverage a tracking‐by‐detection framework to not only detect individuals but also link the resulting detections across ...
Laura Mannocci, Auguste Verdier, Louis Bézard, Valentine Fleuré, Gerard Subsol, Marc Chaumont, David Mouillot   +6 more
wiley   +1 more source

Floral Integration and Phenotypic Selection on Floral Traits of <i>Ipomoea cavalcantei</i> (Convolvulaceae), a Rare, Endemic, and Endangered Species to the Amazon Ironstone Outcrops. [PDF]

Ecol Evol
Valentin-Silva A, da Costa ACG, Domingos-Melo A, da Costa LEN, Silva KR, da Silva Carvalho C, Watanabe MTC.   +6 more
europepmc   +1 more source

The Ethical Dimensions of Climate Change: Rethinking Justice, Responsibility, and Collective Obligation

Sustainable Development, EarlyView.
ABSTRACT Climate change is one of the most profound ethical and existential challenges of the 21st century. Beyond its physical, economic, and environmental consequences, it raises fundamental moral questions about justice, equity, responsibility, and the right to a livable planet.
Jacob Kwakye
wiley   +1 more source

Complex Seed Dormancy in Parrotia subaequalis: Identification, Breaking Mechanisms, and Conservation Strategies for an Endangered Species in China. [PDF]

Plants (Basel)
Yang Y, Luo L, Zhu L, Cheng Y, Yuan M, Ruan X, Zhao K.   +6 more
europepmc   +1 more source

Study on the characteristics of genetic diversity and population structure of a rare and endangered species of Rhododendron nymphaeoides (Ericaceae) based on microsatellite markers. [PDF]

BMC Plant Biol
Luo J, Dai X, Chen J, Shuang H, Yuan C, Luo D.   +5 more
europepmc   +1 more source

Another perspective of strain selection based on functional traits: construction and evaluation of a key complex index for endangered species plantation. [PDF]

Front Plant Sci
Xu J, Han B, Liu D, Pang J, Guo H, Zhou X, Zhang P.   +6 more
europepmc   +1 more source

Complete chloroplast genome of endangered species Dipterocarpus retusus Blume (Dipterocarpaceae) and its phylogenetic implications. [PDF]

Mitochondrial DNA B Resour
Tao YT, Yuan M, Li QQ, Sun ZS.
europepmc   +1 more source

Long-Term Conservation for the Safeguard of Abies nebrodensis: An Endemic and Endangered Species of Sicily. [PDF]

Plants (Basel)
Benelli C, Tarraf W, İzgü T, Anichini M, Faraloni C, Salvatici MC, Jouini N, Germanà MA, Danti R, Lambardi M.   +9 more
europepmc   +1 more source

Potential of Ex Situ Conservation Strains Revealed by Genetic Analysis of Oceanic Islands' Endangered Species Pittosporum parvifolium. [PDF]

Ecol Evol
Kawakita H, Sakaguchi S, Katoh S, Kato H, Tanaka T, Komaki Y, Ideno T, Setoguchi H.   +7 more
europepmc   +1 more source