{"id":9237,"date":"2014-09-17T06:59:15","date_gmt":"2014-09-17T13:59:15","guid":{"rendered":"http:\/\/birdaz.com\/blog\/?p=9237"},"modified":"2014-09-17T07:01:31","modified_gmt":"2014-09-17T14:01:31","slug":"ruby-throats-in-paris","status":"publish","type":"post","link":"http:\/\/birdaz.com\/blog\/2014\/09\/17\/ruby-throats-in-paris\/","title":{"rendered":"Ruby-throats in Paris"},"content":{"rendered":"

The French ornithologists of the nineteenth century were always complaining about one thing or another in what was by then the Mus\u00e9um national d’Histoire naturelle.<\/p>\n

\"Lesson<\/a><\/p>\n

I suspect that much of their carping was little more than vaguely oedipal resentment of Buffon, who had so greatly dominated the institution back when it was still the Jardin des plantes;\u00a0but when it came to the presentation of certain\u00a0of the specimens, they seem to have had some legitimate grievances.<\/p>\n

When Ren\u00e9 Primev\u00e8re Lesson came to write the account of the ruby-throated hummingbird for his\u00a0Histoire naturelle des oiseaux-mouches<\/em>, he found — a surprise to me — that<\/p>\n

skins of this species are very rare in European collections. Our description will be based on three specimens in very fresh plumage in the possession of the Duke of Rivoli,<\/p><\/blockquote>\n

him of multifarious hummingbird fame.<\/p>\n

And why did Lesson not simply use the specimens in the Museum?<\/p>\n

The one specimen in the Museum galleries appears to have undergone a change as a result of sulfurous fumigation, as the ruby of the throat has transformed into a clear yellowish topaz.<\/p><\/blockquote>\n

Forty years earlier, Buffon had described what was presumably the same individual\u00a0in very different terms:<\/p>\n

The throat has the brilliance and fire of a ruby, mixed with a golden color when seen from the side, and a dark garnet color when seen from below.<\/p><\/blockquote>\n

It is unlikely that the structural colors of a hummingbird’s gorget would be destroyed by even the most intense fumigation.<\/p>\n

Maybe the bird was dusty.<\/p>\n

Or more likely, Lesson is complaining, as\u00a0so many others of his contemporaries complained, about the rigidity with which keepers and curators in the Museum refused to allow scientists and scholars to open the cases for a closer look at the specimens. Forced to look at the bird through glass, at an inflexible angle, Lesson found the ruby, the gold, and the garnet of this species reduced — figuratively, at least — to topaz.<\/p>\n

\"Lesson,<\/a><\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

The French ornithologists of the nineteenth century were always complaining about one thing or another in what was by then the Mus\u00e9um national d’Histoire naturelle. I suspect that much of their carping was little more than vaguely oedipal resentment of Buffon, who had so greatly dominated the institution back when it was still the Jardin … <\/p>\n

Continue reading “Ruby-throats in Paris”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38,1],"tags":[264,175,261,83,262,268,265,260,266,267,259,258,257,263],"_links":{"self":[{"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/posts\/9237"}],"collection":[{"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/comments?post=9237"}],"version-history":[{"count":3,"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/posts\/9237\/revisions"}],"predecessor-version":[{"id":9245,"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/posts\/9237\/revisions\/9245"}],"wp:attachment":[{"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/media?parent=9237"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/categories?post=9237"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/birdaz.com\/blog\/wp-json\/wp\/v2\/tags?post=9237"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}