Results 91 to 100 of about 6,891 (288)

A Global Systematic Review and Meta‐Analysis of Methods Used to Evaluate Predation and Diet of Domestic Cats (Felis catus)

open access: yesEcology and Evolution
Invasive species, including multiple domestic species, can devastate local biodiversity. Domestic cats (Felis catus) can cause declines in select prey species around the world, and multiple methods are employed to monitor cat diet and predatory habits ...
Hannah L. Lockwood, Maren Huck
doaj   +1 more source

New techniques for old bones: Morphometric and diffeomorphometric analysis of the bony labyrinth of the Reilingen and Ehringsdorf Neandertals

open access: yesThe Anatomical Record, EarlyView.
Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli   +6 more
wiley   +1 more source

Committee on Indian depredation claims [PDF]

open access: yes, 1887
Resolution of Rep Lanham. [2565] On establishment of a Com.
House of Representatives Miscellaneous Document No. 32, 50th Congress, 1st Session (1887)
core   +3 more sources

Molecular tools for identification of shark species involved in depredation incidents in Western Australian fisheries.

open access: yesPLoS ONE, 2019
Shark depredation is an issue of concern in some Western Australian recreational and commercial fisheries where it can have economic, social and ecological consequences.
Seema Fotedar   +3 more
doaj   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

open access: yesThe Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom   +4 more
wiley   +1 more source

A conciliatory and persuasive social campaign changes owner behavior to reduce cats' hunting

open access: yesConservation Science and Practice
Solutions to the cats‐hunting‐wildlife environmental conflict could benefit from social science approaches. Our Theory of Planned Behavior questionnaire—informed by an elicitation survey of cat owners at veterinary clinics about their attitudes, norms ...
Edith MacDonald   +4 more
doaj   +1 more source

Osteohistology of two phorusrhacids reveals uninterrupted growth strategy

open access: yesThe Anatomical Record, EarlyView.
Abstract Phorusrhacidae were apex predators that primarily dominated South America ecosystems for at least 40 million years with their imposing size and predatory lifestyle—yet some aspects of their biology remain poorly understood. Osteohistology is a tool for understanding growth dynamics and biomechanical adaptations.
Lotta Dreyer   +2 more
wiley   +1 more source

Dolphin depredation of bottom-set fishing nets in the Gulf of Corinth, Mediterranean Sea

open access: yes, 2016
In the Gulf of Corinth (GOC), a 2,400 km2 semi-­enclosed embayment in Greece, three odontocete species occur within 11 km of the nearest coast. Striped dolphins Stenella coeruleoalba are abundant (1,420 animals, 95%CI 1,275-­1,566) and live in mixed ...
Giovanni Bearzi   +5 more
core  

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

open access: yesThe Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison   +9 more
wiley   +1 more source

Good Fences Make Good Neighbors: Implementation of Electric Fencing for Establishing Effective Livestock-Protection Dogs

open access: yesHuman-Wildlife Interactions, 2017
To be effective, livestock protection dogs (LPDs) must be carefully integrated with the livestock they will be protecting. Others have developed guidelines to assist producers in this training and assimilation process. In many areas fencing is necessary;
Thomas M. Gehring   +2 more
doaj   +1 more source

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