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Archive for August 30th, 2012


(Crested Auklet Profile – Pribilof Islands, Alaska – Christopher Dodds-courtesy of http://www.photobotos.com)

University of Alaska Fairbanks researcher Hector Douglas has found that, for crested auklets, chemistry has both amorous and practical applications. The birds rub a citrus-like scent, secreted in wick-like feathers on their backs, on each other during courtship, a behavior called alloanointing. It is well known among some mammals, such as peccaries, but until now was not documented among birds. His research also indicates that the behavior could help protect the birds from parasites, such as ticks.
“During courtship the male solicits the female by adopting a horizontal posture and giving a soft choking call,” explained Douglas, an assistant professor of biology at UAF’s Kuskokwim Campus. “She rubs her bill and upper body over his wick feathers. Then she offers her wick feathers to the male, and they reciprocate several times, smearing the chemicals over their heads, necks and upper bodies.”
Crested auklets are small black and gray seabirds that nest in huge colonies on remote island cliffs in Alaska and Siberia. They have bright orange bills, white facial plumes and a showy feather crest protruding from their foreheads…’
‘…Birds cannot self-preen their heads and necks, which leaves them vulnerable to ticks in those areas, he said. “When crested auklets anoint their mates, they spread these chemical defenses over these hard-to-reach places, helping protect them against ticks.”
Many animals use scents in social interactions and Douglas said his study extends scientific knowledge regarding these behaviors.
“Alloanointing in vertebrate animals has been understood primarily as a type of social interaction that conveys messages pertaining to individual recognition and the like,” said Douglas. “In this case we see that the social cue transmitted in scent can also be adaptive for defending against parasites.”
Douglas’ findings are published in the German journal Naturwissenschaften, a monthly publication of advances in natural sciences, medicine and technology.( ScienceDaily (Aug. 24, 2007)

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Boredom is the enemy #1 to every serious occupation in life. A story which concerns St. John, a favorite disciple of Jesus is that he was once seen sporting with a tame partridge, by an archer who thought that the holy man should not waste his time in such frivolities; The apostle replied that if the archer did not at times relax his bow, it would lose spring.
Can there be time out for holiness? For a saint like St. Francis even frivolities shall prove his human quality in its naturalness. Addressing the sun as Brother Sun or the birds the revered figure of Assissi proved his time out was in fitness of God’s kingdom. The hand that wounds a man of God is an occasion for him to show his essence. He may dismiss it as natural of being among men of all persuasions and quality. For him forgiving comes easier because he is not only thinking of himself but also of another. Tyrants at home demand service and not understand those who serve also have sometimes difficulties in meeting their demands. They have simply forgotten others since they are full of themselves. Those who slash and burn rain forests do so because they want to aggrandize themselves at the expense of others. How can such fellows call themselves as human or decent?

The great Caesar as Plutarch tells us, on one occasion sought shelter under the roof of a rustic shepherd. At dinner time the meal cooked in rancid oil and served to him made the companion bristle with indignity. Caesar could accept the humble meal and thank him for his hospitality. Caesar proved his greatness even under straitened circumstances. He did not forget where he was and his place. He was a guest and having forced himself on another man’s hospitality knew how to behave. Like Caesar each of us is a guest here on earth.
Can there be time out for holiness? Or let us rephrase it like thus: Can there be time out from being human?
Tailpiece: there is nothing that can fix a problem like capitalism than fixing who we are and our decency to others who also have found sharing the space. None of us owns the earth. Perhaps education that we tout as cure-all is a travesty of true purpose of education. Think of damage done under initiative and free enterprise! colossal damage done by cretins in the name of bold initiative. Ptooii! Education on these fellows seems to fit the proverb:’casting pearls before swine’.
benny

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Schildpad Perzen

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