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Author Topic: New developments in the field of science  (Read 196924 times)

T40cfr403

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Re: New developments in the field of science
« Reply #3135 on: July 01, 2022, 12:24:32 PM »
Protected areas in Africa are too small to safeguard rapidly declining vulture populations

https://www.sciencedaily.com/releases/2022/06/220627100235.htm?utm_source=feedburner&utm_medium=email

Heat waves could lead to avian population decline

https://www.sciencedaily.com/releases/2022/06/220627124734.htm?utm_source=feedburner&utm_medium=email
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3136 on: July 05, 2022, 08:30:29 PM »
Article: The hawk has landed: Braking mid-air to prioritize safety over energy or speed - https://www.sciencedaily.com/releases/2022/06/220630142218.htm?utm_source=feedburner&utm_medium=email

Paper: Optimization of avian perching manoeuvres - https://www.nature.com/articles/s41586-022-04861-4


Harris’ hawks were flown between perches in a purpose-built motion capture studio, wearing a template of retroreflective markers close to the centre of mass (inset; tail markers also shown). Swooping was initiated by a take-off jump, followed by a powered dive (yellow line). This transitioned at its lowest point (black dot) into an unpowered climb (blue line), finishing with a rapid pitch-up manoeuvre that ended with the body almost vertical and with the wings outstretched as the feet contacted the perch.
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3137 on: July 10, 2022, 06:18:22 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3138 on: July 17, 2022, 04:31:19 PM »
Bird Scent: It's All About the Bacteria - https://www.birdnote.org/listen/shows/bird-scent-its-all-about-bacteria

Birds Can Smell, and One Scientist is Leading the Charge to Prove It - https://www.audubon.org/magazine/january-february-2014/birds-can-smell-and-one-scientist

The Secret Perfume of Birds  - https://www.press.jhu.edu/books/title/12467/secret-perfume-birds

The Secret Perfume of Birds: Uncovering the Science of Avian Scent - https://www.amazon.com/Secret-Perfume-Birds-Uncovering-Science/dp/1421443473

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3139 on: July 23, 2022, 03:22:15 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
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T40cfr403

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Re: New developments in the field of science
« Reply #3140 on: July 23, 2022, 03:25:02 PM »
Not only are bird species going extinct, but they might also lose the features that make each species unique

https://www.sciencedaily.com/releases/2022/07/220721132013.htm?utm_source=feedburner&utm_medium=email

Paper: The homogenization of avian morphological and phylogenetic diversity under the global extinction crisis

https://www.cell.com/current-biology/fulltext/S0960-9822(22)00977-0?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0960982222009770%3Fshowall%3Dtrue
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3141 on: August 16, 2022, 04:05:17 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3142 on: August 16, 2022, 04:06:15 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3143 on: September 13, 2022, 02:38:30 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

Linda M

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Re: New developments in the field of science
« Reply #3144 on: September 16, 2022, 07:37:56 PM »
« Last Edit: September 17, 2022, 10:13:25 AM by Linda M »
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T40cfr403

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Re: New developments in the field of science
« Reply #3145 on: September 27, 2022, 10:39:23 PM »
We tracked this falcon and what it did shocked scientists

https://www.youtube.com/watch?v=T-42HUZka_g&ab_channel=MossyEarth
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3146 on: October 03, 2022, 03:50:06 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3147 on: October 13, 2022, 10:52:58 PM »
Low levels of hybridization between domestic and wild Mallards wintering in the lower Mississippi Flyway

https://academic.oup.com/auk/article-abstract/139/4/ukac034/6653083?redirectedFrom=fulltext&utm_source=etoc&utm_campaign=auk&utm_medium=email
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3148 on: October 13, 2022, 10:53:34 PM »
Interannual consistency of migration phenology is season- and breeding region-specific in North American Golden Eagles

https://academic.oup.com/auk/article-abstract/139/4/ukac029/6646956?redirectedFrom=fulltext&utm_source=etoc&utm_campaign=auk&utm_medium=email
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #3149 on: October 24, 2022, 11:59:36 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring