Results 251 to 260 of about 1,914,179 (372)

Host species and age‐specific variation on Hepatozoon prevalence and its effect on body condition in two Neotropical crocodiles

Wildlife Biology, EarlyView.
Many populations of species belonging to the order Crocodilia are threatened due to illegal trafficking, indiscriminate hunting, and habitat loss and degradation affecting crocodilian health and parasitic load. Although several studies have revealed that crocodiles, caimans, and alligators are frequently infected by Hepatozoon spp., the results from ...
Alfonso Marzal, Wendy Flores‐Saavedra, Sergio Magallanes, Jaime Muriel, Jefferson Lezama‐Briceño, Luis Alberto García‐Ayachi, Esteban Fong, Carlos Mora‐Rubio, Carlos Mendoza, Blanca Saldaña, Alazne Díez‐Fernández, José Martin, Carlos Marcial Perea‐Sicchar, Manuel González‐Blázquez   +13 more
wiley   +1 more source

White dwarf-main sequence star collisions [PDF]

, 1977
Michael M. Shara, G. Shaviv
openalex   +1 more source

Predictive habitat occupancy models for North American river otters along inland streams in New Jersey

Wildlife Biology, EarlyView.
The North American river otter Lontra canadensis is a semi‐aquatic furbearer species that historically ranged throughout North America. Starting in the mid‐1800s and continuing through the early 1900s, the negative effects associated with anthropogenic disturbances (i.e.
Christopher K. Williams, Curtis Bennett, Hannah Schley, Paul Castelli   +3 more
wiley   +1 more source

Growth and Photosynthetic Efficiency of Microalgae and Plants with Different Levels of Complexity Exposed to a Simulated M-Dwarf Starlight. [PDF]

Life (Basel), 2023
Battistuzzi M, Cocola L, Liistro E, Claudi R, Poletto L, La Rocca N.   +5 more
europepmc   +1 more source

Climatic variation affects seasonal survival of an alpine bird species

Wildlife Biology, EarlyView.
Mountains are particularly exposed to climate change, and empirical studies have shown that montane bird species are highly sensitive to the ongoing changes. Modelling mortality risks under climatic variation will give insight into species‐specific sensitivity. Willow ptarmigan Lagopus l.
Lasse Frost Eriksen, Thor Harald Ringsby, Markus F. Israelsen, Pål F. Moa, Vidar Grøtan, Erlend B. Nilsen   +5 more
wiley   +1 more source

Negative energy dust acoustic waves evolution in a dense magnetized quantum Thomas-Fermi plasma. [PDF]

Sci Rep, 2022
Abd-Elzaher M, Atteya A.
europepmc   +1 more source

The gravitational redshift of the white dwarf CoD - 38 10980 [PDF]

, 1978
G. Wegner
openalex   +1 more source

Population structure of the endangered Siberian flying squirrel Pteromys volans revealed by genomic and mitochondrial data

Wildlife Biology, EarlyView.
The Siberian flying squirrel Pteromys volans is an arboreal rodent with a distribution range that covers large parts of the Eurasian taiga forest zone. However, extensive forestry has resulted in widespread local population declines and extinctions in recent decades.
Fernanda Ito, Thomas M. Lilley, Veronika N. Laine, Stefan Prost, Juri P. Kurhinen, Hanna Susi, Sergey N. Gashev, Alexander P. Saveljev, Svetlana N. Bondarchuk, Svetlana G. Babina, Aleksander S. Shishikin, Dmitry Tirski, Aleksandra L. Vasina, Vladimir A. Karpin, Jaana A. Kekkonen   +14 more
wiley   +1 more source

Finding the unusual red giant remnants of cataclysmic variable mergers

The Open Journal of Astrophysics
Mergers between helium white dwarfs and main-sequence stars are likely common, producing red giant-like remnants making up roughly a few percent of all low-mass ($\lesssim2M_\odot$) red giants.
Nicholas Z. Rui, Jim Fuller
doaj   +1 more source

S-index periodicity detection based on multiple random spectral observations. [PDF]

Sci Rep, 2023
Shen YF.
europepmc   +1 more source