List of mammals in Guam

This is a list of the mammal species recorded in Guam. There are 10 mammal species in Guam, of which 0 are critically endangered, 2 are endangered, 0 are vulnerable, and 0 are near-threatened. 1 of the species listed for Guam is considered to be extinct. [This list is derived from the IUCN Red List which lists species of mammals and includes those mammals that have recently been classified as extinct (since 1500 AD). The taxonomy and naming of the individual species is based on those used in existing Wikipedia articles as of 21 May 2007 and supplemented by the common names and taxonomy from the IUCN, Smithsonian Institute, or University of Michigan where no Wikipedia article was available.]

The following tags are used to highlight each species' conservation status as assessed by the IUCN:

Some species were assessed using an earlier set of criteria. Species assessed using this system have the following instead of Near Threatened and Least Concern categories:

ubclass: Theria

Infraclass: Eutheria

Order: Chiroptera (bats)

-----The bats' most distinguishing feature is that their forelimbs are developed as wings, making them the only mammals in the world naturally capable of flight. Bat species account for about 20% of all mammals.

*Family: Pteropodidae (flying foxes, Old World fruit bats)
**Subfamily: Pteropodinae
***Genus: Pteropus
**** Mariana Fruit Bat "Pteropus mariannus" EN
**** Guam flying fox "Pteropus tokudae" EX
*Family: Emballonuridae
**Genus: Emballonura
*** Polynesian Sheath-tailed Bat "Emballonura semicaudata" EN

Order: Cetacea (whales)

-----The order Cetacea includes whales, dolphins and porpoises. They are the mammals most fully adapted to aquatic life with a spindle-shaped nearly hairless body, protected by a thick layer of blubber, and forelimbs and tail modified to provide propulsion underwater.

*Suborder: Odontoceti
**Superfamily: Platanistoidea
***Family: Kogiidae
****Genus: Kogia
***** Dwarf Sperm Whale "Kogia sima" LR/lc
***Family: Ziphidae
****Subfamily: Hyperoodontidae
*****Genus: Mesoplodon
****** Blainville's Beaked Whale "Mesoplodon densirostris" DD
***Family: Delphinidae (marine dolphins)
****Genus: Lagenodelphis
***** Fraser's Dolphin "Lagenodelphis hosei" DD
****Genus: Peponocephala
***** Melon-headed Whale "Peponocephala electra" LR/lc
****Genus: Feresa
***** Pygmy Killer Whale "Feresa attenuata" DD
****Genus: Orcinus
***** Orca "Orcinus orca" LR/cd
****Genus: Globicephala
***** Pilot whale "Globicephala macrorhynchus" LR/cd

Notes

References

*cite web
url=http://www.iucnredlist.org/search/search.php?kingname=ANIMALIA&phyname=CHORDATA&claname=MAMMALIA&freetext=&modifier=phrase&criteria=wholedb&taxa_species=1&redlistCategory%5B0%5D=all&redlistAssessyear%5B0%5D=all&country%5B0%5D=GU&aquatic%5B0%5D=all&regions%5B0%5D=all&habitats%5B0%5D=all&threats%5B0%5D=all&Submit_x=34&Submit_y=9&extendedResults=0&terrestrial=0&marine=0&freshwater=0&offset=0&sortorder%5B0%5D=spcscientificname&sortorder%5B1%5D=genname&sortorder%5B2%5D=spcname&sortorder%5B3%5D=spcauthor&sortorder%5B4%5D=spcinfrarank&sortorder%5B5%5D=spcinfraepithet&sortorder%5B6%5D=spcinfrarankauthor&sortorder%5B7%5D=spcstockname&sortorder%5B8%5D=comname_comp&sortorder%5B9%5D=rlcabb&sortorder%5B10%5D=rlscriteria&sortorder%5B11%5D=poptrend_code&sortorder%5B12%5D=rlcatcrit2001&sortorder%5B13%5D=spcrecid&sortorder%5B14%5D=kingname&debug=0&taxa_subspc=0&taxa_stock=0&newsort=Genus
title=The IUCN Red List of Threatened Species: Mammals of Guam
publisher=IUCN
date=2001
accessdaymonth = 22 May
accessyear=2007
*cite web
url=http://nmnhgoph.si.edu/msw/
title=Mammal Species of the World
publisher=Smithsonian National Museum of Natural History
date=2005
accessdaymonth = 22 May
accessyear=2007
*cite web
url=http://animaldiversity.ummz.umich.edu/site/index.html
title=Animal Diversity Web
publisher=University of Michigan Museum of Zoology
date=1995-2006
accessdaymonth = 22 May
accessyear=2007

ee also

*List of chordate orders
*List of regional mammals lists
*List of prehistoric mammals
*Mammal classification
*New mammal species