Results 41 to 50 of about 3,749,055 (100)
Exploration of new wildlife surveying methodologies that leverage advances in sensor technology and machine learning has led to tentative research into the application of seismology techniques. This, most commonly, involves the deployment of a footfall trap – a seismic sensor and data logger customised for wildlife footfall.
Benjamin J. Blackledge +4 more
wiley +1 more source
Top‐Down and Bottom‐Up Drivers of Soil δ15N Spatial Patterns in a Tropical Savanna
Abstract Although stable nitrogen isotopes (δ15N) can provide a powerful integrative tracer of localized nutrient cycling across heterogeneous savannas, the relative influence of top‐down versus bottom‐up drivers in shaping these spatial patterns remains largely unresolved.
Yong Zhou, Corli Coetsee
wiley +1 more source
For the first time, predation and scavenging networks are directly compared within a single ecosystem. Using an 8‐year dataset of African mammals, including megaherbivores, this study reveals distinct structural rules and body mass constraints, providing a scalable framework for studying consumer–resource dynamics and ecosystem function.
Solange Alexandra Batista‐Nunes +5 more
wiley +1 more source
Megaherbivores such as African savannah elephants are ecosystem engineers that modify vegetation structure, yet the cascading effects of these changes on smaller fauna remain poorly understood. We examined how elephant rewilding affected coarse woody debris (CWD) density and the behavior of the Natal multimammate mouse in lowveld savannah, South Africa,
Christopher E. Gordon +3 more
wiley +1 more source
<p>(4) northern giraffe (<i>G. camelopardalis</i>),</p> <p>which includes Nubian giraffe (<i>G. c. camelopardalis</i>)</p> <p>and its new synonym, Rothschild’s giraffe (<i>G.
Julian Fenessy +8 more
core +1 more source
Radial-velocity measurements of subdwarf B stars [PDF]
Subdwarf B (sdB) stars are hot, subluminous stars which are thought to be core-helium burning with thin hydrogen envelopes. The mechanism by which these stars lose their envelopes has been controversial, but it has been argued that binary star ...
Copperwheat, CM +14 more
core +1 more source
Human–wildlife conflict in Garissa County, Kenya, is intensified by the degradation of historical water corridors, driven mainly by Prosopis juliflora invasion, farmland expansion, and riverbank erosion. This study identifies conflict hotspots near water sources and croplands, and shows that supplementary feeding effectively reduces giraffe incursions ...
Mohamed H. Ali +3 more
wiley +1 more source
For ~20 years after the severe 1992 drought, the estimated numbers of elephant, buffalo, eland, giraffe, greater kudu, nyala, warthog, waterbuck, wildebeest and zebra increased in Gonarezhou NP, Zimbabwe. After 2013/2014, the rate of change in the survey estimates declined for buffalo, eland, elephant, giraffe and zebra, but was not negative ...
Kevin M. Dunham
wiley +1 more source
Equilibria and oscillations of magnetised neutron stars
We investigate equilibrium configurations and oscillation spectra of neutron stars,modelled as rotating magnetised fluid bodies in Newtonian gravity. We also explorethe idea that these model neutron stars could have dynamics analogous to rigid-bodyfree ...
Lander, Samuel Kenneth
core +1 more source
Magnetic Resonance Imaging Scan of the Brain of a Giraffe (Giraffa camelopardalis)
Magnetic Resonance Imaging Scan of the Brain of a Giraffe (Giraffa camelopardalis) from http://braincatalogue.org ...
Santin, Mathieu (5247487) +2 more
core +2 more sources

