Darwin sought to not only produce a new scientific truth, but also to put an end to polygenism, the current scientific discourse on human origins that gave tacit and at times explicit support for slavery: ‘... when the principle of evolution is generally accepted, as it surely will be before long, the dispute between the monogenists and polygenists will die a silent and unobserved death.’ (Charles Darwin, Descent of Man, p. 235)
Showing posts with label Biodiversity Heritage Library. Show all posts
Showing posts with label Biodiversity Heritage Library. Show all posts

Sunday, February 25, 2018

Audubon's description of the habits and horrific destruction of the Carolina Parakeet (aka Carolina Parrot)


Audubon's description of the habits and horrific destruction of the Carolina Parakeet -- aka Carolina Parrot -- (Conuropsis carolinensis).



February 21st marked the 100th anniversary of the death of the last captive Carolina Parrot in the Cincinnati Zoo.  North America's only parrot, once numbering in the millions and inhabiting large portions of the eastern United States, the reasons for its decline are well summarized by @GrrlScientist in her Forbes article: “What Happened to America's only Parrot?

“....North America lost its only endemic parrot species after the arrival of European settlers, and this loss was likely due to a combination of factors, particularly wholesale habitat destruction and unrelenting persecution.”

 At the blog for the University of South Carolina's Irvin Department of Rare Books and Special Collections, Michael Weisenburg in his “The Last Carolina Parakeet” notes that “....the Carolina Parakeet was only first scientifically described in English in 1731 in Mark Catesby’s two volume work Natural History of Carolina, Florida and the Bahama Islands published in 1731 and 1743.” He also notes the writings of Ron Rash on species loss in the Carolinas:
“Southern author Ron Rash, whose archive was acquired by the Irvin Department in 2017, often writes about species that, though once plentiful in the Carolinas, have become extinct due to man’s destruction.  He is particularly interested in the extinction of the Carolina Parakeet.  He often laments its decimation in his works. In his 2002 Raising the Dead Rash summarizes his feelings of loss and well as the loss to us all in his poem "Carolina Parakeet":



Though once plentiful enough
to pulse an acre field, green
a blue sky, they were soon gone,
whole flocks slaughtered in a day,
though before forever lost
found last here, in these mountains
so sparsely settled a man
late as 1860 might
look up from new-broken land
and glimpse that bright vanishing.”


By the time that Audubon described the Carolina Parrot, its numbers were already in decline from hunting and habitat destruction.  His account of the actions of humans and the reactions of the birds to the humans that were attempting to eradicate them is just a portion of his description of the species.  The full text of Audubon's description, and a high resolution version of Audubon's painting is available from the Audubon Society at http://www.audubon.org/birds-of-america/carolina-parrot

“They visit the mulberries, pecan-nuts, grapes, and even the seeds of the dog-wood, before they are ripe, and on all commit similar depredations. The maize alone never attracts their notice. Do not imagine, reader, that all these outrages are borne without severe retaliation on the part of the planters.

So far from this, the Parakeets are destroyed in great numbers, for whilst busily engaged in plucking off the fruits or tearing the grain from the stacks, the husbandman approaches them with perfect ease, and commits great slaughter among them. All the survivors rise, shriek, fly round about for a few minutes, and again alight on the very place of most imminent danger. The gun is kept at work; eight or ten, or even twenty, are killed at every discharge. The living birds, as if conscious of the death of their companions, sweep over their bodies, screaming as loud as ever, but still return to the stack to be shot at, until so few remain alive, that the farmer does not consider it worth his while to spend more of his ammunition. I have seen several hundreds destroyed in this manner in the course of a few hours, and have procured a basketfull of these birds at a few shots, in order to make choice of good specimens for drawing the figures by which this species is represented in the plate now under your consideration....

Our Parakeets are very rapidly diminishing in number; and in some districts, where twenty-five years ago they were plentiful, scarcely any are now to be seen. At that period, they could be procured as far up the tributary waters of the Ohio as the Great Kenhawa, the Scioto, the heads of Miami, the mouth of the Manimee at its junction with Lake Erie, on the Illinois river, and sometimes as far north-east as Lake Ontario, and along the eastern districts as far as the boundary line between Virginia and Maryland. At the present day, very few are to be found higher than Cincinnati, nor is it until you reach the mouth of the Ohio that Parakeets are met with in considerable numbers. I should think that along the Mississippi there is not now half the number that existed fifteen years ago....”

--- Audubon, John James. 1840. The Birds of America: from drawings made in the United States and their territories. New York: J. J. Audubon; Philadelphia: J.B. Chevalier.

Of course, it is important to note that Audubon personally collected or was sent specimen depicted in The Birds of North America, and so the Carolina Parrots he depicts in his painting as vibrant and living, were in fact, dead when he sketched and painted them.

Credit: Smithsonian Institution, National Museum of Natural History



Related Posts:

Maria Martin Bachman's sketches and paintings for Audubon: On-line Exhibition from the Charleston County Public Library
Audubon's Birds and some often Overlooked Contributions of Women to Natural History
A Short Biography of John Bachman (1790-1874)
Podcast - Charleston's Women Naturalists: Jennifer Scheetz, Archivist, Charleston Museum
The "American School": A brief timeline of the Monogenist/Polygenist Debate.
Notes on Royal Society’s “Types of Mankind” post
Review of America’s Other Audubon (Brain Pickings Blog)
Blue Jays in Audubon Magazine: Slings and Arrows: Why Birders Love to Hate Blue Jays

Thursday, April 4, 2013

Note: Louis Agassiz "Against the Transmutation Theory" from Methods of Study in Natural History (1886)

NOTES And NOTICES
Louis Agassiz
"Against the Transmutation Theory"
from Methods of Study in Natural History. Boston: Houghton, Mifflin and Company, 1886. [Updated]

"...the resources of the Deity cannot be so meager, that, in order to create a 
 human being endowed with reason, he must change a monkey into a man..." Preface, iv.

A brief excerpt from Agassiz's Methods of Study in Natural History, which begins with his restatement of his opposition to Darwin's work, materialism in general, and to the Darwinian theories that had already, he writes, become generally accepted.  One of the last of the great 19th century naturalists to defend creationism and polygenism, which he did to the bitter end.

"The series of papers collected in this volume may be considered as a complement ... to my 'Essay on classification'....I have also wished to avail myself of this opportunity to enter my earnest protest against the transmutation theory, revived of late with so much ability, and so generally received. It is my belief that naturalists are chasing a phantom, in their search after some material gradation among created beings, by which the whole Animal Kingdom may have been derived by successive development from a single germ, or from a few germs.  It would seem, from the frequency with which this notion is revived, — ever returning upon us with hydra- headed tenacity of life, and presenting itself under a new form as soon as the preceding one has been exploded and set aside, — that it has a certain fascination for the human mind. This arises, perhaps, from the desire to explain the secret of our own existence; to have some simple and easy solution of the fact that we live....These chapters were first embodied in a course of lectures delivered at the Lowell Institute in Boston."(Preface, p. iii-vi.)
Agassiz begins the work with this note expressing his understanding of the progress of Natural History... at the very moment when Natural History and not coincidentally political economy were being swept away by new fields of knowledge: biology, ecology, sociology, economics, political science, etc.
CHAPTER I. GENERAL SKETCH OF THE EARLY PROGRESS IN NATURAL HISTORY.
 It is my intention, in this series of papers, to give the history of the progress in Natural History from the beginning, — to show how men first approached Nature, — how the facts of Natural History have been accumulated, and how these facts have been converted into science. In so doing, I shall present the methods followed in Natural History on a wider scale and with broader generalizations than if I limited myself to the study as it exists to-day. (p.1.)

Sunday, September 9, 2012

Maps from Cozzens' Geological History of Manhattan or New York Island.... (1843)

Another nice gem stumbled upon in the course of other research: 


The 1899 "Biographical Sketch" of Cozzens by Capt. A. W.  Vogdes  from the American Geologist
The author at first undertook to make a geological map with sections for his own amusement and study to which he added historical facts anecdotes and reminiscences of the city so that the book might be interesting to the general reader and might induce some to read and become interested in the greatest of all sciences The book contains a geological history of New York city with map section of the palisades section of Staten island section at Stony Point on the Hudson section of the rocks of Rhode Island with one of Niagara Falls catalogue of minerals found in place on New York island &c in all 114 pages and 9 plates....The value of such a man's life and labors cannot be gauged simply by his publications We must also take into account at this early stage of the science of geology the personal help and encouragement which he gave to others and such services were at all times rendered frankly by Issachar Cozzens whose genial nature and interest in the study of geology made it more pleasant and encouraged others in these early days.
See the text for explanations of the maps. 

 
 
 
 

Capt. Vogdes biography via Google Books: