These migrants are followed along their annual, circular route by hungry predators, most notably lions and hyena.

These compounds, which protect the plant from its predators, are, in general, concentrated in its leaves, stems, sprouts, and fruits.

These species of turtles can hide from predators in shallow water, where they lie entirely submerged except for their eyes and nostrils.

These hybrids do not properly inherit survival strategies and can only survive in either a captive state or when there are no predators.

These two points suggest that predators attacked in a selective manner, and the evolutionary arms race which this indicates is commonly cited as a cause of the Cambrian explosion of animal diversity and complexity.

These principally take the form of predators ; most albatross and petrel species are clumsy on land and are unable to defend themselves from mammals such as rats, feral cats and pigs.

These predators have little effect on the control of the black rat population because black rats are agile and fast climbers.

These storage sites keep tannins active against plant predators, but also keep some tannins from affecting plant metabolism while the plant tissue is alive ; it is only after cell breakdown and death that the tannins are active in metabolic effects.

These regions of high link density are often referred to as cliques, hubs, compartments, cohesive sub-groups, or modules ... Within food webs, especially in aquatic systems, nestedness appears to be related to body size because the diets of smaller predators tend to be nested subsets of those of larger predators ( Woodward & Warren 2007 ; YvonDurocher et al.

These monitor lizards ' marine relatives, the mosasaurs, were apex predators in late Cretaceous seas.

These predators are very efficient earthworm eaters, being able to survive for lengthy periods with no food, so still persist even when their prey has dropped to unsustainably low populations.

These are shown to other sunbitterns in courtship and threat displays, or used to startle potential predators.

These dogs were often a first line of defense against predators and were valuable in tracking and holding down wounded game.

These are both likely adaptations for its diurnal habits, and vision does appear to be the primary sense used to detect potential predators.

These surface feeders are dependent on their prey being close to the surface, and for this reason procellariids are often found in association with other predators or oceanic convergences.

These predators can either directly attack and kill breeding adults, or, more commonly, attack eggs and chicks.

These creatures need not be apex predators.

These predators include green lacewings, ladybirds, minute pirate bugs, big-eyed bugs, and damsel bugs .</ br >

These eyes, which could be conspicuous to potential predators during the day, have unusual slits in the lids.

These birds will frequently use a distraction display (" broken-wing act ") to distract predators from their nests.

These allow the adults to move in and out but stop predators from getting to the eggs.

These toxins are probably a deterrent to parasites and may also serve to dissuade predators from taking the birds.

These are not visible at rest, being hidden by the dull forewings, but they help the moth avoid predators such as birds if it is disturbed during the day.

These desires presuppose a sense of causally efficacious powers in which one is involved, some working for one's good, others threatening ill.

These new pictures focussed on the familiar and commonplace objects that he had heard the men in his prison camp talking about as the things they missed most, hence associated with the sense of lost freedom: the cafe at the corner, the newspaper kiosk, the girls in doorways and windows along the street, the golden-crusted French bread they lacked, the cigarettes denied them.

These conditions are unobtainable -- are not even approachable in the qualified sense I have indicated -- without the prior defeat of world Communism.

These affairs temporarily relieved the monotony of school or work activities containing no anticipation of achievement and joy of craftsmanship, no sense of dignity derived from a job well done.

These are equivalent in the sense that, in the presence of other basic axioms of set theory, they imply the axiom of choice and are implied by it.

These were not ' armored cars ' in the sense implied by the modern term, as they provided no real protection for their crews against any kind of opposing fire.

These two invasions caused English to become " mixed " to some degree ( though it was never a truly mixed language in the strictest sense of the word ; mixed languages arise from the cohabitation of speakers of different languages, who develop a hybrid tongue for basic communication ).

These were not targums (" translations ") in the true sense but like the Greek Esther are retellings of events and include additional legends relating to Purim.

These rules served in a very real sense as a constitution for the Ming Dynasty for the next 250 years.

These are usually ' temps ' ( temporary workers ) or consultants who, depending on the project and their experience, might be brought on to lead a task for which the skill-set did not exist within the company, or in the case of a temp, in the vernacular sense, to perform busy-work or an otherwise low-skilled repetitive task for which an employee is deemed too valuable to perform.

These, as well as his slouching posture, are references to his earlier mild-mannered Pre-Crisis versions, but he still maintains a sense of authority and his assertive self.

These beings, in a limited sense, can be called demons.

These prior and subsidiary decisions contribute, I think, to our sense of ourselves as responsible free agents, roughly in the following way: I am faced with an important decision to make, and after a certain amount of deliberation, I say to myself: " That's enough.

These alternatives, which include charter schools, alternative schools, independent schools, homeschooling and autodidacticism vary widely, but often emphasize the value of small class size, close relationships between students and teachers, and a sense of community.

These programs are completely independent, in the sense that a bachelor can leave the university with his title and go to work, can enter a master's program at another university or continue on to the master's program of his department at the university.

These measurements can be considered as secondary realizations ( in a metrological sense ) of the primary definition of ET in terms of the solar motion, after a calibration of the mean motion of the Moon with respect to the mean motion of the Sun.

These revised symbols were used to instill in the public a new sense of tradition and reverence for the Enlightenment and the Republic.

These were not heraldic in the medieval and modern sense, as they were associated with units, not individuals or families.

These pathogens are the cause of disease epidemics, in the sense that without the pathogen, no infectious epidemic occurs.

These oppositions are inherent to modernism: it is in its broadest cultural sense the assessment of the past as different to the modern age, the recognition that the world was becoming more complex, and that the old " final authorities " ( God, government, science, and reason ) were subject to intense critical scrutiny.

These are not modulation schemes in the conventional sense since they are not channel coding schemes, but should be considered as source coding schemes, and in some cases analog-to-digital conversion techniques.

These annual events gave the tribes a sense of common identity and made Mecca an important focus for the peninsula.

These states expanded from core regions, and developed a national consciousness and sense of national identity (" Englishness " and " Frenchness ").

These are usually illustrated with " paradoxes " in which an event appears different when observed from two different points of view, seeming to violate " common sense ".

These are not legislation in the sense of law-making but statements or declarations of custom.