Bermuda petrel

Commonly known in Bermuda as the Cahow, a name derived from its eerie cries, this nocturnal ground-nesting seabird is the national bird of Bermuda, and a symbol of hope for nature conservation. It was thought extinct for 330 years. Its dramatic rediscovery as a Lazarus species, that is, a species found to be alive after being considered extinct for centuries, has inspired documentary filmmakers.

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The Bermuda petrel is classified as Endangered (EN), considered to be facing a very high risk of extinction in the wild.

Bermuda Petrels (Cahows), nest on offshore islands in Bermuda. Hurricanes wash away sections of these islands and threaten the breeding season of the endangered birds. Hurricane Florence passed just to the west of Bermuda on Monday, September 11, 2006 - indications were that the storm would be a Category 2 hurricane by that time but, mercifully, it remained a Category 1. More

Bermuda Petrel, or Cahow), also the loud noise heard at night from wild hogs and of perpetual, storm-wracked conditions (most early visitors arrived under such conditions) and a surrounding ring of treacherous reefs kept them from attempting any permanent settlement on the Isle of Devils. Bermúdez and Gonzalo Fernández de Oviedo ventured to Bermuda in 1515 with the intention of leaving a breeding stock of hogs on the island as a future stock of fresh meat for passing ships. More

The Bermuda Petrel, Pterodroma cahow, is a gadfly petrel. Commonly known in Bermuda as the Cahow, a name derived from its eerie cries, this nocturnal ground-nesting seabird is the national bird of Bermuda, and a symbol of hope for nature conservation. It was thought extinct for 330 years. Its dramatic rediscovery as a "Lazarus species", that is, a species found to be alive after being considered extinct for centuries, has inspired documentary filmmakers. More

The critically endangered Bermuda petrel (Pterodroma cahow) was thought to be extinct until 1951. Despite intensive conservation efforts, the cahow, as it is known locally, is still facing many threats. Habitat fragmentation, hurricane damage, environmental pollution, nest site competition from non-endangered birds and potential climate change impacts including coastal flooding combine to keep this bird on the edge. More

Bermuda Petrel, the black cap blended with the dark gray of the back and nape coming down on the side of the breast in a uniform straight line before curving up to meet the mantle. Thus the head pattern recalled that of Dark-rumped Petrel (Pterodroma phaeopygia) more than Black-capped. The upperparts were dark with white spotting visible at the bases of the secondaries and some primaries. More

The Bermuda Petrel currently has an Endangered rating due to drastic declines in the population of this species, particularly during the 1990s. The population of the Bermuda Petrel is currently estimated to be around just 250 individual birds. Conservation efforts have helped the population of this bird to slowly begin increasing over the past few years. The Bermuda Petrel is native to Bermuda. There have now also been confirmed sightings just off the North Carolina coast. More

Endangered Bermuda Petrel (Pterodroma cahow), which up till now only nested on some small islets in Bermuda's Castle Harbour. These sites are considered suboptimal and at significant risk of flooding or erosion. This worry was brought home by Hurricane Fabian, which washed away large sections of the islets in September 2003. After decades of work by local conservation groups led by Dr. David Wingate (Bermuda’s former Conservation Officer), the habitat on nearby Nonsuch Island (32.3472°, -64. More

The once-common Bermuda Petrel has the dubious distinction of being one of the world's rarest seabirds. This nocturnal ground-nesting petrel, now being laboriously brought back from the brink of extinction, is a symbol of hope for nature conservation. Commonly known in Bermuda as the Cahow, a name derived from its eerie cries, this endemic species is the national bird of Bermuda, and was featured on the original Bermudian one and ten dollar bills. More

Bermuda Petrel: Bermuda Petrel is endemic to the island of Bermuda, Atlantic Ocean, where at the time of the early settlers' arrival in the sixteenth century it was widespread throughout the main island and its adjacent satellites, although it is now confined to four of the smallest islets in Castle Harbour, east Bermuda . More

Bermuda Petrel: The Bird That Would Not Die = by Francine Jacobs Discusses the Bermuda petrel, a bird that nests only in Bermuda, and how it was saved from extinction. Discusses the Bermuda petrel, a bird that nests only in Bermuda, and how it was saved from extinction. Hide synopsis Buy this edition * Used from $0. More

Videos and images Bermuda petrel in flight Bermuda was once known as the Isles of the Devils, named by frightened sailors after hearing the haunting nocturnal mating calls of the Bermuda petrel. This gadfly petrel has a brownish-black crown and nape, long, brownish-grey upperwings and tail ... More

Bermuda petrel in flight Bermuda petrel in flightPrint factsheet Facts - Also known as: cahow Kingdom Animalia Phylum Chordata Class Aves Order Procellariiformes Family Procellariidae Genus Pterodroma (1) Size More

Bermuda Petrel returns to Nonsuch Island (Bermuda) after 400 years = 24-03-2008 Three Endangered Bermuda Petrels (Pterodroma cahow – also known as the Cahow), translocated to Nonsuch Island before fledging in 2005, have returned to the island, and been observed entering artificial nesting burrows constructed for them. Bermuda Petrel was thought extinct for almost three centuries. In 1951, 18 pairs were rediscovered breeding on sub-optimal rocky islets in Castle Harbour, Bermuda. More

The first Bermuda Petrel Pterodroma cahow chick to be born on Nonsuch Island, Bermuda, for almost 400 years, has recently hatched, the result of a successful translocation programme. "The birth of this chick is an extraordinary achievement for those who have dedicated their lives to saving this rare bird from the brink of extinction", said Glenn Blakeney, the Bermuda Minister of the Environment and Sports. More

Bermuda Petrel Pterodroma cahow More

island was first settled, Bermuda Petrels were widespread - a result of the lack of mammalian preditors including humans. Bones have been found on Crooked Island in the Bahamas suggesting the species may once Crooked Island, Bahamas have been a more widespread breeder. Today, nesting is confined to four of the smallest islets in Castle Harbour, east Bermuda. The breeding season runs from late October to mid-June. More

The Bermuda Petrel or Cahow, as it is known in Bermuda, is a rare but regular visitor to waters off Cape Hatteras. Like other gadfly petrels which occur here, the Bermuda Petrel has mostly been found in deep water and has yet to be seen inshore of the shelf break, which is only 25 miles from Hatteras Inlet. More

Bermuda Petrel Pterodroma cahow using artificial burrow on Nonsuch Island (Bermuda), copyright Jeremy Madeiros, courtesy of Birdlife International In the last four years, a total of 81 chicks have been translocated, of which 79 have fledged successfully. The 6.5 hectare (15.5 acre) Nonsuch Island Nature Reserve has potential nesting habitat which is elevated enough to be safe from hurricane flooding and erosion. The present nesting islets total less than one hectare (2.4 acres). More

First Bermuda petrel chicks from new population = 12/05/2009 00:57:05old_images/b/bermuda-petrel Bermuda petrel returning to Nonsuch Island. Copyright Jeremy Madeiros Successful translocation sees first petrel chick May 2009. The first Bermuda Petrel chick to be born on Nonsuch Island, Bermuda, for almost 400 years, has recently hatched, the result of a successful translocation programme. More

Rediscovered Bermuda Petrel returns to Nonsuch Island (Bermuda) after 400 year Absence = 27/03/2008 15:25:03March 2008. Three Endangered Bermuda Petrels (also known as the Cahow) that were relocated to Nonsuch Island before fledging in 2005, have returned to the island, and have been seen using artificial nesting burrows specially built for them. More

Picture of Pterodroma cahow above has been licensed under a Creative Commons Attribution-Noncommercial-Share Alike license.
Original source: Collection Georges Declercq
Author: Collection Georges Declercq
Permission: Some rights reserved
Order : Procellariiformes
Family : Procellariidae
Genus : Pterodroma
Species : cahow
Authority : (Nichols & Mowbray, 1916)