Pterodroma axillaris NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
ITIS Reports — ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world. The Chatham petrel or ranguru is a medium-sized, grey, white and black gadfly petrel. It is endemic to the Chatham Islands, New Zealand, and until recently was restricted to the 218-hectare Rangatira or South-East Island.
FWS Digital Media Library — The U.S. Fish and Wildlife Service’s National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video. The Chatham petrel is a medium-sized petrel with a mottled dark-grey and white forehead, dark grey back and upper wings, and white underparts. A black diagonal bar extends from the leading edge of underwing to a black ‘armpit’. The shoulders and upper-wing coverts are a deeper grey giving a dark M pattern across the spread upper wings.
The bill is black and strongly hooked tip. The eye is dark, and the legs and feet are pink, with dark outer toes and webs. The sexes are alike.
|Status||Date Listed||Lead Region||Where Listed|
|Endangered||09/14/2009||Foreign (Headquarters)||Wherever found|
|09/14/2009||74 FR 46914 46930||Listing the Chatham Petrel,Fiji Petrel, and Magenta Petrel as Endangered Throughout Their Ranges|
|12/17/2007||72 FR 71298 71315||Proposed Rule To List Six Foreign Bird Species Under the Endangered Species Act|
|11/21/1991||56 FR 58664 58666||ETWP; Annual Description of Progress on Listing Actions and Findings on Recycled Petitions; 56 FR 58664 58666|
|04/25/1990||55 FR 17475 17476||ETWP; Annual Description of Progress on Listing Actions and Findings on Recycled Petitions; 55 FR 17475 17476|
|12/29/1988||53 FR 52746 52749||Findings on Pending Petitions & Description of Progress on Listing Actions; 53 FR 52746-52749|
|07/07/1988||53 FR 25511 25515||Findings on Pending Petitions & Description of Progress of Listing Actions; 53 FR 25511-25515|
|06/30/1987||52 FR 24312 24314||Findings on Pending Petitions & Description of Progress on Listing Actions; 52 FR 24312-24314|
|01/09/1986||51 FR 996 999||Findings on Pending Petitions & Description of Progress on Listing Actions; 51 FR 996-999|
|05/10/1985||50 FR 19761 19763||Findings on Pending Petitions & Description of Progress on Listing Actions; 50 FR 19761-19763|
|01/20/1984||49 FR 2485 2488||Findings on Pending Petitions & Description of Progress on Listing Actions; 49 FR 2485-2488|