Results 71 to 80 of about 6,213 (232)

Analysis of the Concentration of Selected Elements in Teeth Hard Tissues and Their Role in Biomineralization Processes

Applied Sciences
The role of trace elements, heavy metals, and their effect on the development of hard tissue mineralization balance is poorly documented and the available results are often contradictory.
Mirona Palczewska-Komsa, Renata Pilarczyk, Viktoriia Havryliak, Alicja Nowicka, Katarzyna Grocholewicz, Ewa Sobolewska   +5 more
doaj   +1 more source

Starving or Stuffing? Plasticity in Wild Boar Body Mass Variations During Summer in a Mediterranean Area

Integrative Zoology, EarlyView.
Assessing drivers of population dynamics helps to mitigate human–wildlife conflicts. In Mediterranean areas, summer aridity reduces resources, potentially affecting ungulates' body condition and reproduction. In a mixed forested‐rural area, wild boar female body mass increased throughout summer in rainy‐mild years and decreased in hot‐dry years.
Martina Calosi, Niccolò Fattorini, Andrea Sforzi, Luca Tonini, Francesco Ferretti   +4 more
wiley   +1 more source

Consequences of Porcine Zona Pellucida Immunocontraception to Feral Horses

Human-Wildlife Interactions, 2018
Porcine zona pellucida (PZP) immunocontraception was developed to provide a more humane, effective, and inexpensive method of population regulation for wildlife species.
Cassandra M.V. Nuñez
doaj   +1 more source

Geological Substrate Is Related to Tooth Senescence and Population Dynamic: The Case Study of Alpine Chamois (Rupicapra rupicapra L.)

Integrative Zoology, EarlyView.
In Alpine chamois, the complete wear of the first molar coincides with the beginning of senescence and the progress of tooth wear on calcareous substrate is slower than the one on other substrates, increasing life expectancy. Thus, the first molar wear may actually be considered as an effective descriptor of senescence stage.
Roberta Chirichella, Marco Apollonio
wiley   +1 more source

Can Wapiti (Cervus elaphus) Browsing Stimulate the Chemical Defense of Taxus cuspidata—A Case of Northeast China Tiger and Leopard National Park

Integrative Zoology, EarlyView.
We study that browsing by wapiti reduces the growth of saplings, and it develop chemical defenses to prevent themselves browsed again. These results reduce our concern about wapiti browse T. cuspidate saplings, and provide basic data for the study of the interaction between them, and also provide theoretical basis for the population restoration and ...
Jianan Feng, Hairong Du, Xianzhe Wang, Minghai Zhang   +3 more
wiley   +1 more source

A new marker for rapid sex identification of red deer (<em>Cervus elaphus</em>)

Hystrix, the Italian Journal of Mammalogy, 2010
<strong>Riassunto</strong> <strong>Un nuovo marcatore per l'identificazione rapida del sesso del cervo (<em>Cervus elaphus</em>)</strong> Il cervo (<em>Cervus elaphus</em>) &egrave; una specie ...
Ana Marcia Barbosa, José Fernández-García, Juan Carranza   +2 more
doaj   +1 more source

Uncovering the Process of Sexual Segregation: Male Early‐Life Individual Tactics Shape Its Onset and Affect Phenotypic Quality in a Large Mammal

Integrative Zoology, EarlyView.
Early‐life traits significantly influence sexual segregation patterns and phenotypic quality in male fallow deer. Males in better condition and those more risk‐prone left natal groups earlier with fewer returns to natal groups. However, males with frequent excursions back to natal groups compensated for initial body condition disadvantages.
Cong Yu, Bawan Amin, Anna David, Jane Faull, Kimberly Conteddu, Laura L. Griffin, Adam F. Smith, Amy Haigh, Simone Ciuti   +8 more
wiley   +1 more source

Disentangling Multitrophic Interactions: How Vegetation Cover, Wild Boar, Deer, and Predators Shape Rodents Activity and Acorn Dispersal

Integrative Zoology, EarlyView.
Vegetation cover promotes rodent activity and acorn dispersal, while wild boars exert a direct negative effect on mice. Conversely, deer and predators displayed no significant impact on rodent behavior. These results identify wild boars as the main disruptors of rodent‐mediated forest regeneration.
David Notario Rincón, Alberto Muñoz, Rafael Barrientos, Álvaro Gaytán, Lucía Cano, Pablo Quiles, Luis Sánchez, Alejandro Redondo, Alexander Cisneros, Raúl Bonal   +9 more
wiley   +1 more source

祁连山地的白臀鹿

野生动物学报, 1983
白臀鹿（Cervus elaphus kansuensis Pocock）,又名甘肃马鹿,是马鹿的一个地方亚种。它不同于马鹿的其他亚种之处在长于,体形大,体160—240厘米 ...
胥明肃
doaj  

Uncovering temporal patterns of wildlife activity, habitat use and habitat preference from camera‐trap data

Methods in Ecology and Evolution, EarlyView.
Abstract An understanding of habitat use and levels of active behaviour is foundational to wildlife behaviour, ecology, conservation and management. These variables are commonly measured by tracking individuals in space and time using biologging. In principle, camera‐trap data also contain information about both activity level and habitat use; however,
J. Marcus Rowcliffe, Laurens R. Dijkhuis, Patrick A. Jansen   +2 more
wiley   +1 more source