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DD

Assessment ID
327707
Taxon name
Rattus nitidus
(Hodgson, 1845)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Rattus nitidus
(Hodgson, 1845)
Common name(s)
Himalayan Field Rat, Zungnam (Bawm language)
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
muridae
Genus
Rattus
Species
nitidus
Species authority
(Hodgson, 1845)
Taxonomic notes and synonyms listed
Rattus nitidus possibly represents a complex of several similar species. Further studies are needed to clarify the taxonomic status of populations currently allocated to this species.
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
This species is recently recorded from Ruma, Bandarban (Chakma, 2015). No other information is available to assess this species. Thus, it has been categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Nikhil Chakma, Noor Jahan Sarker, Ken Aplin, Sohrab Uddin Sarker, Steven Belmain
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It is found in Bangladesh, Bhutan, China, India, Lao PDR, Myanmar, Nepal, Thailand and Viet Nam (Aplin et al. 2008). It has been recorded from Neweden, Mualpi, Munlai and Basatlang villages of Ruma, Bandarban (Chakma 2015).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
The species has been found at community households and bamboo forests.
History
Not assessed (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327706
Taxon name
Petaurista petaurista
(Pallas, 1766)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Petaurista petaurista
(Pallas, 1766)
Common name(s)
Common Giant Flying Squirrel, Red Giant Flying Squirrel, Boro Uranta Kathbirali, Lal Uranta Kathbirali
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
sciuridae
Genus
Petaurista
Species
petaurista
Species authority
(Pallas, 1766)
Taxonomic notes and synonyms listed
Petaurista petaurista possibly represents a complex of several similar species. Further studies are needed to clarify the taxonomic status.
Sciurus petaurista Pallas, 1766; Pteromys philippensis Elliot, 1839)
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
This species is possibly rare and known to occur in the mixed evergreen forests of the Chittagong Hill Tracts in the southeast of Bangladesh. There is one recent record of the species is known in captivity of Bangabandhu Safari Park, Dulahazara. No other information is available to assess this species. Thus, it has been categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
M. Monirul H. Khan
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It is native to Afghanistan, Bangladesh, Brunei Darussalam, China, India, Indonesia, Malaysia, Myanmar, Nepal and Thailand (Walston et al. 2008). Known to occur in the mixed evergreen forests of the Chittagong Hill Tracts (one specimen from Mahalchari) (Khan 1982, IUCN Bangladesh 2000) and presumably occurs in the northeast (Walston et al. 2008).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
It occurs in moist evergreen broadleaf forests, temperate forests, coniferous forests, scrub forests, rocky areas and mountain peaks.This species is solitary, arboreal, active and vocal animal. Capable of gliding a long distance between the trees. At rest it folds the flying membrane close to the body. Feeds on tree buds, leaves, bark saps, young branches and various fruits and nuts. Mating is believed to occur twice a year and the young are generally born during March-August. Usually 2-3 young are born per litter.
History
Data Deficient in Bangladesh (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327704
Taxon name
Nesokia indica
(Gray, 1830)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Nesokia indica
(Gray, 1830)
Common name(s)
Short-tailed Bandicoot Rat, Khatoleji Indul
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
muridae
Genus
Nesokia
Species
indica
Species authority
(Gray, 1830)
Taxonomic notes and synonyms listed
N. hardwickei (Gray, 1837); N. griffithi (Horsfield, 1851); N. boettgeri (Radde and Walter, 1889); N. brachyura (Büchner, 1889); N. bacheri (Nehring, 1897); N. bailwardi (Thomas, 1907); N. beaba (Wroughton, 1908); N. buxtoni (Thomas, 1919); N. dukelskiana
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
According to Blyth (1863) this species was distributed in lower Bengal. Poché et al. (1982) mentioned that the Short Tailed Mole Rat (Nesokia indica) had the most restricted distribution being found only in well drained areas of northwestern Bangladesh. According to Khan (1982, 2015), Sarker and Sarker (1988) this species is uncommon in Bangladesh, but they did not mention local range or exact and probable location. Sufficient information is not available to assess this species. Thus, it is categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Md. Sakhawat Hossain
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
Afghanistan, Bangladesh, China, Egypt, India, Iran, Iraq, Israel, Jordan, Pakistan, Palestinian Territory, Saudi Arabia, Syrian Arab Republic,Tajikistan, Turkmenistan and Uzbekistan. (Molur et al. 2005). Northwest of Bangladesh, Dhaka. It is partial to sugarcane and soyabean fields (Khan 1982, 2015).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
It is known to prefer sugarcane and soyabean fields in the northwestern parts of the country. It is nocturnal and fossorial.
History
Data Deficient in Bangladesh (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327702
Taxon name
Mus cookii
Ryley, 1914
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Mus cookii
Ryley, 1914
Common name(s)
Cook's Mouse, Ryley's Spiny Mouse, Chisim (Bawm language)
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
muridae
Genus
Mus
Species
cookii
Species authority
Ryley, 1914
Taxonomic notes and synonyms listed
This is likely to be a species complex (Musser and Carleton 2005). While Mus nagarum (from northeastern India) is considered a synonym of Mus cookii (Musser and Carleton 2005), and it is genetically very similar, it shows many morphological differences fr
Paruromys dominator (Thomas, 1921)
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
This is a newly reported species from Ruma, Bandarban (Chakma, 2015). No other information is available to assess this species. Thus, it has been categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Nikhil Chakma, Noor Jahan Sarker, Ken Aplin, Sohrab Uddin Sarker, Steven Belmain
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It is found in Bangladesh, Bhutan, China, India, Lao PDR, Myanmar, Nepal, Thailand and Viet Nam (Aplin et al. 2008). It has been recorded from Neweden, Munlai and Basatlang villages of Ruma, Bandarban (Chakma 2015). Khan (2015) mentioned it as widely distributed without any specimen record.
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
The species has been found at community households and upland crop fields. The species is also found at bamboo and mixed forests.
History
Not assessed (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327699
Taxon name
Leopoldamys edwardsi
(Thomas, 1882)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Leopoldamys edwardsi
(Thomas, 1882)
Common name(s)
Edward's Rat, Edwards's Long-tailed Giant Rat, Zungnam (Bawm language)
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
muridae
Genus
Leopoldamys
Species
edwardsi
Species authority
(Thomas, 1882)
Taxonomic notes and synonyms listed
The taxonomic status of Hainan island populations uncertain (Smith and Xie 2008). Genetic data indicates that Leopoldamys edwardsi is a species complex, and taxonomic revision is required (Musser and Carleton 2005).
Rattus edwardsi (Marshall 1977)
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
This species is recently recorded from Ruma, Bandarban (Chakma 2015). No other information is available to assess this species. Thus, it has been categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Nikhil Chakma, Noor Jahan Sarker, Ken Aplin, Sohrab Uddin Sarker, Steven Belmain
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It is found in Bangladesh, China, India, Lao PDR, Malaysia, Myanmar, Thailand and Viet Nam (Aplin et al. 2008, Chakma 2015). It has been recorded from Neweden and Munlai villages of Ruma, Bandarban (Chakma 2015).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
The species has been found at community households and bamboo forests.
History
Not assessed (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327694
Taxon name
Cannomys badius
Hodgson, 1841
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Cannomys badius
Hodgson, 1841
Common name(s)
Bay Bamboo Rat, Lesser Bamboo Rat, Bansh Idur, Indoor
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
spalacidae
Genus
Cannomys
Species
badius
Species authority
Hodgson, 1841
Taxonomic notes and synonyms listed
The species represents morphological variation seasonally, and then it is considered as a complex of several species. Therefore, some authorities suggested that a taxonomic revision is needed.
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
Only few records are available from Chittagong Hill Tracts (Khan 2008, 2015). It might be present in other hilly areas of the northeast and southeast of the country. Sufficient information is not available to assess this species. Thus, it is categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Ummay Habiba Khatun
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
The Lesser Bamboo Rat is distributed from Sumatra and Malay Peninsula in the south through Nepal (up to 2,000 m), northeast India, Bhutan, Southeast Bangladesh, Myanmar, South China (Yunnan), Northwest Viet Nam, Thailand and Cambodia (Francis 2008, Musser and Carleton 2005). Few records are available from Chittagong Hill Tracts in the southeast of Bangladesh. It might be found in other hilly areas in the east, northeast and southeast of Bangladesh.
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
The species lives in bamboo thickets, forests, grassy areas, and gardens in hilly or mountainous regions, at elevations up to 4,000 meters. They can burrow different types of soil, from loose well drained to hard and stony soil (Carleton and Musser 1984, Nevo 1999, Nowak 1999). It feeds on young grass, leaves and bamboo roots and shoots. Usually spends daytime in its holes and burrows, coming out at evening and forage widely through bamboo bushes (UNDP Bangladesh 2008).
History
Data Deficient in Bangladesh (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327691
Taxon name
Berylmys bowersi
(Anderson, 1879)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Berylmys bowersi
(Anderson, 1879)
Common name(s)
Bower's white-toothed Rat, Zungnam (Bawm language), Sadadant Indur (Khan 2015)
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
muridae
Genus
Berylmys
Species
bowersi
Species authority
(Anderson, 1879)
Taxonomic notes and synonyms listed
Requires taxonomic revision (Musser and Carleton 2005).
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
It is a newly recorded species from Ruma, Bandarban (Chakma 2015). No other information is available to assess this species. Thus, it has been categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Nikhil Chakma, Noor Jahan Sarker, Ken Aplin, Sohrab Uddin Sarker, Steven Belmain
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It is found in Bangladesh, China, India, Indonesia, Lao PDR, Malaysia, Myanmar, Thailand and Viet Nam (Aplin et al. 2008, Chakma 2015). It has been recorded from Neweden and Munlai villages of Ruma, Bandarban (Chakma 2015). Nearly impossible to separate it from the commonly seen rats of the similar size in the country and that is possibly the reason it remained unidentified up to the time BARI-UNDP team trapped specimens in Chittagong Hill Tracts at the time of population explosion of rats following flowering of bamboos in the CHT areas during 2007-2008 (UNDP 2008, Belmain et al. 2010).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
The species has been found at upland community households.
History
Not assessed (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327688
Taxon name
Atherurus macrourus
(Linnaeus, 1758)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Atherurus macrourus
(Linnaeus, 1758)
Common name(s)
Asiatic Brush-tailed Porcupine, Brush-tailed Porcupine, Tuli-leji Shajaru
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
rodentia
Family
hystricidae
Genus
Atherurus
Species
macrourus
Species authority
(Linnaeus, 1758)
Taxonomic notes and synonyms listed
Atherurus assamensis Thomas, 1921; Atherurus macrourus (Thomas, 1921) subspecies assamensis; Hystrix macroura (Linnaeus, 1758); Hystrix macrourus Linnaeus, 1758
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
Data Deficient in Bangladesh (IUCN Bangladesh 2000).
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
M. Monirul H. Khan
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It is native to Bangladesh, China, India, Lao PDR, Malaysia, Myanmar, Thailand and Viet Nam. Occurs mainly in the mixed evergreen forests of the Chittagong Hill Tracts, but might also occur in the mixed evergreen forests of Greater Sylhet (Kamruzzaman 2009, Khan 1982, 2015).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
It occurs mainly in subtropical and tropical montane forests. It is most active at night when it forages alone and roosts during the day in groups. Feeds on vegetable matter of the forest, but rarely feeds on crops, insects and carrion (Grazimek et al. 2003). It is able to run, climb and swim. Digs tunnels for daytime shelter that can be about 3.5 m long (Storch and Parker 1990). Lays one or two offspring per litter and usually two litters per year. Gestation period is 100 to 110 days (Smith and Xie 2008). Both parents raise the young and actively guard them from enemies.
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327685
Taxon name
Trachypithecus phayrei
(Blyth, 1847)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Trachypithecus phayrei
(Blyth, 1847)
Common name(s)
Phayre's Langur, Phayrei's Leaf Monkey, Spectacled Langur, Chosmapora Hanuman, Kalo Hanuman, Kala Bandar
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
primates
Family
cercopithecidae
Genus
Trachypithecus
Species
phayrei
Species authority
(Blyth, 1847)
Taxonomic notes and synonyms listed
Of the three recognized subspecies only one T. p. phayrei is found in Bangladesh (Bleisch et al. 2008, Kabir 2009).
Presbytis phayrei Blyth, 1847; Semnopithecus phayrei Anderson, 1878
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
This species is listed as Critically Endangered as its population has declined more than 80% over the last three generations due to habitat destruction. Moreover, the mature individuals in each subpopulation are less than 50.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Md. Mofizul Kabir
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It occurs in Bangladesh, China, India, Myanmar, Lao PDR, Thailand and Viet Nam (Molur et al. 2003). In Bangladesh, Phayre's Langur is mainly found in the mixed evergreen forests, and adjacent plantations, especially bamboo clumps of Sylhet, Chittagong Districts and the Chittagong Hill Tracts region (Kabir 2002, 2009, Khan 1987, 2015).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
This species is found in forests, bamboos, primary and secondary mixed evergreen forests. This species generally prefers middle canopy of the forest, but also use the top and lower part of the trees for feeding and movement.This species is diurnal, arboreal and folivorous. It loves to eat new shoots of bamboo. It lives in both uni-male and multimale, multi- female group.
History
Critically Endangered in Bangladesh (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232
Assessment ID
327678
Taxon name
Macaca arctoides
(Geoffroy, 1831)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Macaca arctoides
(Geoffroy, 1831)
Common name(s)
Stump-tailed Macaque, Stumptail Macaque, Bear Macaque, Choto-leji Banor, Khato-leji Banor
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
primates
Family
cercopithecidae
Genus
Macaca
Species
arctoides
Species authority
(Geoffroy, 1831)
Taxonomic notes and synonyms listed
Macacus arctoides I. Geoffroy, 1831; Macaca melanotus (Ogilby, 1839); Macaca ursinus (Gervais, 1854); Macaca brunneus (Anderson, 1871); Macaca rufescens (Anderson, 1872); Macaca speciosus (Murie, 1875); Macaca harmandi (Trouessart, 1897); Macaca melli (Ma
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
Listed as Data Deficient because there is no recent sighting report and its present status in Bangladesh is not known.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Md. Farid Ahsan
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
It occurs in Bangladesh, Cambodia, China, India, Lao PDR, Malaysia, Myanmar, Thailand and Viet Nam. It is introduced to Hong Kong and Mexico. No recent sighting report is available but assumed to be present in the forests of Bangladesh adjacent to Tripura, Nagaland and Mizoram of India, and Myanmar (Khan 1982a, 1982b, 1985, 1987a, 1987b). Old record says its presence in the forests of Cox's Bazar and may be present in Chittagong, Chittagong Hill Tracts and Sylhet (Ahsan 1984) because it is found in the bordering regions of Myanmar and India (Fooden 1976, Green 1978, Srivastava 1999).
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
Its habitat is restricted to certain moist deciduous forests and mixed evergreen forests of the east, northeast and southeast. In other countries it prefers evergreen forests of several kinds (Htun et al. 2008, Srivastava and Mohnot 2001). Stump-tailed Macaque is diurnal, arboreal and terrestrial in habit. It is an omnivore (Fooden 1990, Srivastava 1999). It lives in muti-male multi-female group varies geographically from 5-60 (Fooden, 1990). Females reach sexual maturity at about 4 years. Most of the mating occurs in October and November in the wild (Brereton 1994). Gestation period is about six months. Females begin to produce offspring between 4.5 and 5 years and reproduce until about 17 years (Fooden 1990, Ross 1992).
History
Data Deficient in Bangladesh (IUCN Bangladesh 2000).
Publication
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232