Sentences with phrase «selection of habitats»

Come explore a diverse selection of habitats to discover where different plants and animals live and what they need to survive.

Further, the influence of fire intensity on selection of habitat by cats was strongly affected by whether the habitats in question supported high densities of small mammals: sites in mammal - rich habitats that had recently been burnt at high intensity were especially strongly favoured.

Not exact matches

Careful site selection for renewable facilities of all types is important to minimize the loss and fragmentation of wildlife habitat and forests that sequester carbon.

Müllerian mimicry is a classic example of evolution by natural selection: When two or more foul - tasting species share the same habitat, they tend to warn potential predators using the same colors.

Because grasshoppers often share habitats with a number of other grasshopper species, natural selection has driven each to stand out from the others when calling.

From field studies of plants and animals, researchers have learned that habitat can influence morphology and behavior — particularly sexual selection — in ways that hasten or slow down speciation.

«Or selection pressure for maintaining color vision could have relaxed because it wasn't a big advantage in the habitat or types of hunting used at the time.»

They say this is the first evidence of natural selection maintaining separate specialised types of the same species of fish, each adapting to different habitat depths within a single population spanning two kilometres of depth in the deep sea.

«Our observation that groups matched their compositions to the one optimal at their site of origin (regardless of their current habitat) is particularly important,» Pruitt and Goodnight write, «given that many respected researchers have argued that group selection can not lead to group adaptation except in clonal groups and that group selection theory is inefficient and bankrupt.»

Our study provides valuable insights into the quality of habitat maintenance and improves the selection of appropriate microbial monitoring approaches, allowing for the development of efficient and adequate countermeasures.»

Christopher Peck and colleagues used GPS telemetry data from males like this one to predict the behavior and habitat selection of bears exploring landscapes outside the Greater Yellowstone Ecosystem, on journeys that could bring them into contact with breeding grizzly populations in the Northern Continental Divide Ecosystem, and vice versa.

«It's amazing that something we now take for granted, cooking, was such a transformational technology which gave us the big brains that have made us the only species to study ourselves and to generate knowledge that transcends what was observed firsthand; to tamper with itself, fixing imperfections with the likes of glasses, implants and surgery and thus changing the odds of natural selection; and to modify its environment so extensively (for better and for worse), extending its habitat to improbable locations.»

Assisted adaptation — often defined as management to assist gene flow or selection for specific genetic traits — may be a more useful tool than assisted migration whereby a species is deliberately moved to a different habitat; carefully consider implications of either action Identify potential climate refugia to focus restoration efforts Plant a mix of seeds genetically selected and adapted to likely future and current conditions (McLachlan et al. 2007; McKenney et al. 2009; Aitken and Whitlock 2013; Alfaro et al. 2014)

Michael L. Rosenzweig — 2016 (6)([email protected]) Keywords: group selection, Coryphantha, consumption of the variance, senescence, sex, tolerance / intolerance competition, shared - preference habitat selection, Phanerozoic.

Apparent predation risk: tests of habitat selection theory reveal unexpected effects of competition.

J. S. Brown — 1999 (1)([email protected]) Keywords: ecology of fear, foraging theory, giving - up density, habitat selection, patch use, predation risk, quitting harvest rate, time allocation, vigilance

The Right Products Right Away Retailers should carry a complete selection of quality small animal habitats and accessories so customers can get started with the right products in the right sizes for their pets, Casto said.

Some have suggested that these are hybrid coyotes whose parents mated with wolves; however, it is also possible that natural selection has allowed the survival of larger sized lines from successful populations residing in richer habitats.

Browse the wide selection of cages and habitats available online at Petco and find the perfect home for your pet!

Fauchald, P. & Tveraa, T. Using first passage time in the analysis of area - restricted search and habitat selection.

Fine - scale habitat selection was determined using discrete choice modelling of cat movements.

Choosing a hamster cage seems like an easy task, but with all of the hamster habitats available, you may have a difficult time making a selection.

Population trends of North Finnish land birds in relation to their habitat selection and changes in forest structure.

If you are looking for somewhere to do your PADI Advanced Open Water Course and want to see a wide selection of canarian marine life and habitats, then the best place to do it is in the Marine Reserve at El Cabrón near Arinaga.

Starling decided to return a selection of the plants to their natural habitat in southern Spain, documenting his journey through the UK, France and Spain.

A higher percentage of the total then live on the margins of some habitat (it's surface - to - volume ratio, once again) and the margin is also where selection pressure is greatest.

This has implications for insect predator habitat and natural selection of trees, among other things.

I conducted research on white - tailed deer including mapping and sampling of its habitat types determining habitat selection home range size and structure and conducted behavior and population dynamics studies using radio - tel...