Share

Florida Scrub-Jay

Download Florida Scrub-Jay PDF Online Free

Author :
Release : 2021-02-08
Genre : Nature
Kind : eBook
Book Rating : 739/5 ( reviews)

GET EBOOK


Book Synopsis Florida Scrub-Jay by : Mark Jerome Walters

Download or read book Florida Scrub-Jay written by Mark Jerome Walters. This book was released on 2021-02-08. Available in PDF, EPUB and Kindle. Book excerpt: Florida Historical Society Stetson Kennedy Award A portrait of a species on the brink The only bird species that lives exclusively in Florida, the Florida scrub-jay was once common across the peninsula. But as development over the last 100 years reduced the habitat on which the bird depends from 39 counties to three, the species became endangered. With a writer’s eye and an explorer’s spirit, Mark Walters travels the state to report on the natural history and current predicament of Florida’s flagship bird. Tracing the millions of years of evolution and migration that led to the development of songbirds and this unique species of jay, Walters describes the Florida bird’s long, graceful tail, its hues that blend from one to the next, and its notoriously friendly manner. He then focuses on the massive land-reclamation and canal-building projects of the twentieth century that ate away at the ancient oak scrub heartlands where the bird was abundant, reducing its population by 90 percent. Walters also investigates conservation efforts taking place today. On a series of field excursions, he introduces the people who are leading the charge to save the bird from extinction—those who gather for annual counts of the species in fragmented and overlooked areas of scrub; those who relocate populations of scrub-jays out of harm’s way; those who survey and purchase land to create wildlife refuges; and those who advocate for the prescribed fires that keep scrub ecosystems inhabitable for the species. A loving portrayal of a very special bird, Florida Scrub-Jay is also a thoughtful reflection on the ethical and emotional weight of protecting a species in an age of catastrophe. Now is the time to act, says Walters, or we will lose the scrub-jay forever.

The Florida Scrub Jay

Download The Florida Scrub Jay PDF Online Free

Author :
Release : 1984
Genre : Nature
Kind : eBook
Book Rating : 674/5 ( reviews)

GET EBOOK


Book Synopsis The Florida Scrub Jay by : Glen Everett Woolfenden

Download or read book The Florida Scrub Jay written by Glen Everett Woolfenden. This book was released on 1984. Available in PDF, EPUB and Kindle. Book excerpt: Florida Scrub Jays are an excellent example of a cooperative-breeding species, in which adult birds often help raise offspring not their own. For more than a decade Glen E. Woolfenden and John W. Fitzpatrick studied a marked population of these birds in an attempt to establish a demographic base for understanding the phenomenon of "helping at the nest." By studying both population biology and behavior, the authors found that habitat restraints, rather than kin selection, are the main source of the behavior of Florida Scrub Jays: the goal of increasing the number of close relatives other than descendants in future generations is of relatively minor importance in their cooperative-breeding behavior. The Florida Scrub Jay lives only in the Florida oak scrub. All acceptable habitat is constantly filled with breeders. Each year about half of the pairs are assisted by one to several nonbreeding helpers. This book provides extensive data on fecundity, survivorship, relatedness, and dispersal to establish the demographic milieu and to address questions arising out of observed helping behavior--whom, how, when, and why the helpers help.

The Florida Scrub Jay (MPB-20), Volume 20

Download The Florida Scrub Jay (MPB-20), Volume 20 PDF Online Free

Author :
Release : 2020-03-31
Genre : Science
Kind : eBook
Book Rating : 987/5 ( reviews)

GET EBOOK


Book Synopsis The Florida Scrub Jay (MPB-20), Volume 20 by : Glen Everett Woolfenden

Download or read book The Florida Scrub Jay (MPB-20), Volume 20 written by Glen Everett Woolfenden. This book was released on 2020-03-31. Available in PDF, EPUB and Kindle. Book excerpt: Florida Scrub Jays are an excellent example of a cooperative-breeding species, in which adult birds often help raise offspring not their own. For more than a decade Glen E. Woolfenden and John W. Fitzpatrick studied a marked population of these birds in an attempt to establish a demographic base for understanding the phenomenon of "helping at the nest." By studying both population biology and behavior, the authors found that habitat restraints, rather than kin selection, are the main source of the behavior of Florida Scrub Jays: the goal of increasing the number of close relatives other than descendants in future generations is of relatively minor importance in their cooperative-breeding behavior. The Florida Scrub Jay lives only in the Florida oak scrub. All acceptable habitat is constantly filled with breeders. Each year about half of the pairs are assisted by one to several nonbreeding helpers. This book provides extensive data on fecundity, survivorship, relatedness, and dispersal to establish the demographic milieu and to address questions arising out of observed helping behavior--whom, how, when, and why the helpers help.

The Love Lives of Birds

Download The Love Lives of Birds PDF Online Free

Author :
Release : 2020-10-27
Genre : Nature
Kind : eBook
Book Rating : 760/5 ( reviews)

GET EBOOK


Book Synopsis The Love Lives of Birds by : Laura Erickson

Download or read book The Love Lives of Birds written by Laura Erickson. This book was released on 2020-10-27. Available in PDF, EPUB and Kindle. Book excerpt: Ornithologist Laura Erickson combines her bird expertise with a touch of romance writing in this exploration of the courtship and mating rituals of 35 bird species, from the tiny ruby-throated hummingbird to the mighty great blue heron.

Recovery Plan for the Florida Scrub Jay

Download Recovery Plan for the Florida Scrub Jay PDF Online Free

Author :
Release : 1990
Genre : Birds
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Recovery Plan for the Florida Scrub Jay by :

Download or read book Recovery Plan for the Florida Scrub Jay written by . This book was released on 1990. Available in PDF, EPUB and Kindle. Book excerpt:

You may also like...