Mammalia

Diversité décrite (Catalogue of Life)

Statut de conservation IUCN (parmi les espèces évaluées)

• LC
  3 113 (54.7%)
• DD
  696 (12.2%)
• VU
  560 (9.8%)
• EN
  542 (9.5%)
• NT
  398 (7.0%)
• CR
  234 (4.1%)
• EX
  90 (1.6%)
• NA
  45 (0.8%)
• RE
  8 (0.1%)
• EW
  1 (0.0%)
• LR/nt
  1 (0.0%)

Distribution biogéographique

• Southern Asia1 659 esp.
• Africa1 620 esp.
• South America1 432 esp.
• Australia663 esp.
• Middle America658 esp.
• Europe & Northern Asia (excluding China)620 esp.
• North America442 esp.
• Caribbean194 esp.
• Globalnative98 esp.
• Indo-West Pacific84 esp.
• East Pacific76 esp.
• Western Atlantic Ocean69 esp.
• Eastern Atlantic Ocean61 esp.
• Oceania39 esp.
• Antarctica/Southern Ocean27 esp.
• Global10 esp.
• DISTRIBUTION: Known only from the type locality.10 esp.
• GEOGRAPHIC AND STRATIGRAPHIC PROVENANCE. — Quebrada de Las Torrecillas (28 ° 36 ’ 37 ” S, 68 ° 14 ’ 14 ” W), La Rioja Province, Argentina (Fig. 1). Upper levels of the lower member of the Toro Negro Formation (Messinian-Zanclean; Late Miocene-Early Pliocene).3 esp.
• Type locality. Owi Island, Schouten Island Group, Cenderawasih (formerly Geelvink) Bay, Papua Province, Indonesia.2 esp.
• DISTRIBUTION: N. Madagascar.2 esp.
• DISTRIBUTION: E. Madagascar.2 esp.
• DISTRIBUTION: Known from a single specimen from the type locality.2 esp.
• DISTRIBUTION: Sumatra.2 esp.
• DISTRIBUTION: Argentina; Uruguay; Paraguay; E. and S. Brazil.1 esp.
• DISTRIBUTION: Costa Rica to Ecuador; E. Brazil; perhaps Peru and Bolivia.1 esp.
• DISTRIBUTION: Andes of W. Bolivia.1 esp.
• DISTRIBUTION AND SYMPATRY: Philander nigratus is known only from the eastern Andean foothills at recorded elevations of 1000 – 1600 m in the Peruvian departments of Ayacucho and Junín. It is not known to occur sympatrically with other congeneric species. MORPHOLOGICAL CHARACTERS: Dorsal pelage short (not shaggy), about 12 – 17 mm long middorsally (mean = 15 mm) and more or less uniformly dark gray (sometimes indistinctly darker middorsally but never with a distinct middorsal stripe); fur of crown (between the ears) clear blackish in some specimens (e. g., BMNH 0.7.7.62, LSUMZ 16398) but grizzled gray in others (e. g., MUSM 71, FMNH 65782); pale preauricular spot absent in most specimens but indistinct in one (FMNH 65782); ventral fur frosted dark gray (the individual hairs grayish basally, 3 Although Chanchamayo is the name of a province in northern Junín department, its use by 19 th-century collectors is generally understood to refer to the valley of the Río Chanchamayo, a tributary of the Río Perené. According to Berlepsch and Stolzmann (1896), Kalinowski collected at three localities in the valley of the Chanchamayo: La Merced (11 ° 03 ′ S, 75 ° 19 ′ W, ca. 800 m; Stephens and Traylor, 1983), La Gloria (coordinates unknown; ca. 975 m), and Borgoña (ca. 11 ° 05 ′ S, 75 ° 20 ′ W, ca. 795 m; Stephens and Traylor, 1983). None of these localities, however, is indicated on the labels that accompany the specimens in question. but with paler tips); scaly part of tail ≤ ¼ white (unpigmented) distally. Nasal bones long, extending between postorbital processes in some specimens (e. g., BMNH 0.7.7.62, 28.5.1.20), but much shorter in others (MUSM 71, LSUMZ 16399); posterior margin of nasals laterally notched in some specimens (e. g., BMNH 0.7.7.62) or without posterolateral notches (LSUMZ 16398). Third upper premolar (P 3) labial cingulum incomplete in most specimens but complete in one (LSUMZ 16399); crown length of upper molar series 14.7 – 16.4 mm (N = 5). COMPARISONS: Philander nigratus requires close comparison with two other western-Amazonian species of the Opossum Group — P. andersoni and P. mcilhennyi — which it somewhat resembles in size and coloration (Gardner and Patton, 1972; Patton and da Silva, 1997). Additionally, P. nigratus merits comparison to P. canus, a taxon with which it was once synonymized, and with which it might reasonably be expected to occur sympatrically. Wider comparisons (e. g., with eastern Amazonian, trans-Andean, or Atlantic Forest taxa) seem unnecessary in the absence of compelling molecular support for close relationships to other species.1 esp.
• DISTRIBUTION: Cypress Hills and Swift Current Creek Formations, Saskatchewan, Canada. Middle Eocene (Uintan – Duchesnean NALMAs). REFERRED MATERIAL: RSM P 1654.220, right DP 5; RSM P 1654.221 – 222, right P 5; RSM P 1654.226, right m 1; ROM 23595, left m 1; RSM P 1654.225, right m 2; ROM 1685, right m 2; RSM P 1654.223 – 224, left m 1 or m 2; Swift Current Creek Formation, Saskatchewan, Middle Eocene. RSM P 1899.1472, right DP 4; RSM P 1899.1486, left M 1 or M 2; and P 1899.1450, left m 1 or m 2; Cypress Hills Formation, Saskatchewan, Middle Eocene.1 esp.
• DISTRIBUTION: De Beque and Huerfano formations, Colorado, Lower Eocene (Wasatchian NALMA). REFERRED SPECIMENS: AMNH 17555, skull fragment, partial lower jaws and partial skeleton. Garcia Canon region, Colorado. Lower beds of Huerfano Formation.1 esp.
• DISTRIBUTION: Chile; Argentina; Uruguay; S. Peru; Colombia; Ecuador; perhaps N. Peru, W. Bolivia, and S. Brazil; Venezuela.1 esp.

Régions biogéographiques agrégées depuis Catalogue of Life Cross-References (distribution par espèce déclarative).

Profil de traits agrégé

• wikidata_iucn_status5 224 esp.
  Least Concern2852

  Data Deficient660

  Endangered status528
• max_longevity_y4 595 esp.
  -83.25à211.00years

  moy -57.06
• litters_per_year4 592 esp.
  -999.00à10.00

  moy -772.60
• interbirth_interval_d4 589 esp.
  -999.00à1825.00days

  moy -794.44
• habitat_breadth4 585 esp.
  -999.002222

  1.001756

  2.00535
• binomial_msw054 585 esp.
  Abeomelomys sevia1

  Abrawayaomys ruschii1

  Abditomys latidens1
• head_body_length_cm4 585 esp.
  -99.90à3048.00cm

  moy -39.82
• adult_forearm_length_mm4 585 esp.
  -999.00à246.00mm

  moy -827.05
• geographic_range_km24 585 esp.
  -999.00à63034304.00km2

  moy 1454654.75
• genus_msw054 585 esp.
  Crocidura170

  Rhinolophus75

  Sorex72
• adult_body_mass_kg4 585 esp.
  -1.00à154321.30kg

  moy 136.76
• diet_breadth4 585 esp.
  -999.00à8.00

  moy -577.83

Traits agrégés sur les espèces du taxon (matview taxon_traits_best : WoRMS, FishBase, EBird, GBIF, EOL, TRY…).

Taxons enfants directs (116)

• Famille Adalatheriidae1
• Famille Albionbaataridae3
• Famille Allodontidae1
• Genre Ambolestes1
• Famille Ameghinichnidae1
• Famille Amphidontidae5
• Famille Amphilestidae10
• Genre Anisolophus2
• Genre Argentodites
• Genre Argillomys
• Famille Arginbaataridae2
• Famille Austrotriconodontidae1
• unranked BOLD:ACF3923
• unranked BOLD:ACH6550
• unranked BOLD:ACQ5429
• unranked BOLD:ACS0448
• Genre Baidabatyr1
• Famille Boffiidae
• Famille Bolodontidae3
• Genre Brachytherium1
• Brachyura
• Genre Brasilestes
• Genre Bryceomys
• Genre Cedaromys