List of natalids

Species in mammal family Natalidae From Wikipedia, the free encyclopedia

Natalidae is one of the twenty families of bats in the mammalian order Chiroptera and part of the microbat suborder. Members of this family are called natalids or funnel-eared bats. They are found in South America, Central America, and the Caribbean, in forests and caves. The majority of species in the family do not have size estimates, though those that do range in size from the Mexican greater funnel-eared bat, at 3 cm (1 in) plus a 4 cm (2 in) tail, to the Jamaican greater funnel-eared bat, at 6 cm (2 in) plus a 6 cm (2 in) tail. Like all bats, natalids are capable of true and sustained flight, and have forearm lengths ranging from 3 cm (1 in) to 5 cm (2 in). They are all insectivorous.[1] No natalids have population estimates, though the Jamaican greater funnel-eared bat is categorized as critically endangered.

A brown bat hanging
Mexican greater funnel-eared bat (Natalus mexicanus)

The eleven extant species of Natalidae are divided into three genera: Chilonatalus, with three species; Natalus, with seven species; and Nyctiellus, with a single species. A few extinct prehistoric natalid species have been discovered, though due to ongoing research and discoveries the exact number and categorization is not fixed.[2]

Conventions

Quick facts Conservation status, EX ...
IUCN Red List categories
Conservation status
 EX Extinct (0 species)
 EW Extinct in the wild (0 species)
 CR Critically endangered (1 species)
 EN Endangered (0 species)
 VU Vulnerable (2 species)
 NT Near threatened (3 species)
 LC Least concern (4 species)
Other categories
 DD Data deficient (1 species)
 NE Not evaluated (0 species)
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The author citation for the species or genus is given after the scientific name; parentheses around the author citation indicate that this was not the original taxonomic placement. Conservation status codes listed follow the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Range maps are provided wherever possible; if a range map is not available, a description of the natalid's range is provided. Ranges are based on the IUCN Red List for that species unless otherwise noted.

Classification

Natalidae is a family consisting of eleven extant species in three genera: Chilonatalus, Natalus, and Nyctiellus.

Family Natalidae

  • Genus Chilonatalus (lesser funnel-eared bats): three species
  • Genus Natalus (greater funnel-eared bats): seven species
  • Genus Nyctiellus (Gervais's funnel-eared bat): one species

Natalids

The following classification is based on the taxonomy described by the reference work Mammal Species of the World (2005), with augmentation by generally accepted proposals made since using molecular phylogenetic analysis, as supported by both the IUCN and the American Society of Mammalogists.[3]

More information Common name, Scientific name and subspecies ...
Genus Chilonatalus Miller, 1898 – three species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Bahaman funnel-eared bat C. tumidifrons
Miller, 1903
The Bahamas Size: Unknown length
3–4 cm (1–2 in) forearm length[4]

Habitat: Forest and caves[5]
 NT 


Unknown Unknown[5]

Cuban funnel-eared bat

Brown bat head

C. micropus
(Dobson, 1880)

Two subspecies
  • C. m. brevimanus
  • C. m. micropus
Jamaica and Dominican Republic Size: Unknown length
3–4 cm (1–2 in) forearm length[4]

Habitat: Caves[6]
 VU 


Unknown Population declining[6]

Cuban lesser funnel-eared bat C. macer
Miller, 1914
Cuba Size: Unknown length
3–4 cm (1–2 in) forearm length[4]

Habitat: Forest[7]
 DD 


Unknown Unknown[7]

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More information Common name, Scientific name and subspecies ...
Genus Natalus Gray, 1838 – seven species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Brazilian funnel-eared bat N. macrourus
(Gervais, 1856)
Eastern South America
Map of range
Size: Unknown length
3–4 cm (1–2 in) forearm length[4]

Habitat: Caves[8]
 NT 


Unknown Unknown[8]

Cuban greater funnel-eared bat N. primus
(Anthony, 1919)
Cuba
Map of range
Size: Unknown length
3–4 cm (1–2 in) forearm length[4]

Habitat: Caves[9]
 VU 


Unknown Population declining[9]

Hispaniolan greater funnel-eared bat N. major
(Miller, 1902)
Island of Hispaniola
Map of range
Size: Unknown length
4–5 cm (2 in) forearm length[4]

Habitat: Forest and caves[10]
 NT 


Unknown Population declining[10]

Jamaican greater funnel-eared bat N. jamaicensis
(Goodwin, 1959)
Jamaica Size: 5–6 cm (2 in) long, plus 5–6 cm (2 in) tail
4–5 cm (2 in) forearm length[4]

Habitat: Caves[11]
 CR 


Unknown Population declining[11]

Mexican funnel-eared bat

Brown bat head

N. stramineus
Gray, 1838

Five subspecies
Eastern Caribbean Size: Unknown length
3–5 cm (1–2 in) forearm length[4]

Habitat: Forest and caves[12]
 LC 


Unknown Unknown[12]

Mexican greater funnel-eared bat

Brown bats

N. mexicanus
Miller, 1902
Central America Size: 3–5 cm (1–2 in) long, plus 4–6 cm (2 in) tail
3–5 cm (1–2 in) forearm length[4]

Habitat: Forest and caves[13]
 LC 


Unknown Population steady[13]

Trinidadian funnel-eared bat

Brown bat

N. tumidirostris
Miller, 1900

Three subspecies
  • N. t. continentis
  • N. t. haymani
  • N. t. tumidirostris
Northern South America Size: Unknown length
3–5 cm (1–2 in) forearm length[4]

Habitat: Forest and caves[14]
 LC 


Unknown Unknown[14]

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More information Common name, Scientific name and subspecies ...
Genus Nyctiellus Gervais, 1855 – one species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Gervais's funnel-eared bat

Drawing of bat skull

N. lepidus
Gervais, 1837
Cuba and The Bahamas
Map of range
Size: Unknown length
2–4 cm (1–2 in) forearm length[4]

Habitat: Forest and caves[15]
 LC 


Unknown Unknown[15]

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References

Sources

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