Abbott's duiker

Species of mammal

Abbott's duiker
Conservation status

Endangered  (IUCN 3.1)[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Family: Bovidae
Genus: Cephalophus
Species:
C. spadix
Binomial name
Cephalophus spadix
True, 1890
Distribution of Abbott's duiker

Abbott's duiker (Cephalophus spadix), also known as minde in Swahili, is a large, forest-dwelling duiker (small antelope) found only in a few scattered enclaves in Tanzania. It may be a subspecies of the yellow-backed duiker. It is very rare, and the first photograph of an Abbott's duiker in the wild was taken as recently as 2003.

Characteristics

Abbott's duikers stand around 65 cm (26 in) tall at the shoulder and weigh about 55 kg (121 lb). This duiker has a glossy, dark brown coat which is lighter on the underside. The face is paler and gray in color, with a large red tuft on the forehead; the horns are thin and short (8 to 12 cm (3.1 to 4.7 in)).[citation needed] The secretive behavior of Abbott's duiker, along with its largely nocturnal habits and preference for dense vegetation, means little is known about the ecology and behavior of this species. It has been observed feeding on leaves in the forest understory, and on vegetation in forest clearings, and may feed on fruits, flowers and moss. An Abbott's duiker has also been seen with a frog in its mouth; duikers are known to occasionally capture and feed on live prey. The cryptic habits and alertness of Abbott's duiker unfortunately does not protect it entirely from predation. Young Abbott's duikers are probably preyed on by African crowned eagles (Stephanoetus coronatus) and pythons (Python species), while duikers of all ages may fall victim to leopards (Panthera pardus). Lions (Panthera leo) and spotted hyenas (Crocuta crocuta) may also hunt this duiker species in some areas

Habitat

Abbott's duiker is endemic to Tanzania, in the Eastern Arc Mountains, Mount Kilimanjaro, and Southern Highlands in scattered populations. They live mainly in wet forests and swamps between 1,700 and 2,700 m above sea level, but can sometimes wander to much higher elevations at 4,000 m. They eat mainly fruit and possibly other plant matter. Abbott's duikers are nocturnal, spending the days at rest in thickets. They form regular pathways through the undergrowth, making them relatively easy to find. If threatened, they generally try to run, though they have been known to kill pursuing dogs when left with no escape route.[citation needed]

Abbott's Duiker

Status

Less than 1,500 Abbott's duiker are estimated to be left in the world, with no captive population. They are threatened by habitat destruction and poaching.[1]

References

  1. ^ a b Moyer, D.; Jones, T.; Rovero, F. (2016). "Cephalophus spadix". IUCN Red List of Threatened Species. 2016: e.T4151A50184413. doi:10.2305/IUCN.UK.2016-1.RLTS.T4151A50184413.en. Retrieved 6 September 2021.

External links

  • Abbott's duiker at ARKive
  • Abbott's duiker at ultimateungulate
  • v
  • t
  • e
Extant Artiodactyla species
Suborder Ruminantia
Antilocapridae
Antilocapra
  • Pronghorn (A. americana)
Giraffidae
Okapia
  • Okapi (O. johnstoni)
Giraffa
  • Northern giraffe (G. camelopardalis)
  • Southern giraffe (G. giraffa)
  • Reticulated giraffe (G. reticulata)
  • Masai giraffe (G. tippelskirchi)
Moschidae
Moschus
  • Anhui musk deer (M. anhuiensis)
  • Dwarf musk deer (M. berezovskii)
  • Alpine musk deer (M. chrysogaster)
  • Kashmir musk deer (M. cupreus)
  • Black musk deer (M. fuscus)
  • Himalayan musk deer (M. leucogaster)
  • Siberian musk deer (M. moschiferus)
Tragulidae
Hyemoschus
  • Water chevrotain (H. aquaticus)
Moschiola
  • Indian spotted chevrotain (M. indica)
  • Yellow-striped chevrotain (M. kathygre)
  • Sri Lankan spotted chevrotain (M. meminna)
Tragulus
  • Java mouse-deer (T. javanicus)
  • Lesser mouse-deer (T. kanchil)
  • Greater mouse-deer (T. napu)
  • Philippine mouse-deer (T. nigricans)
  • Vietnam mouse-deer (T. versicolor)
  • Williamson's mouse-deer (T. williamsoni)
Cervidae
Large family listed below
Bovidae
Large family listed below
Family Cervidae
Cervinae
Muntiacus
  • Bornean yellow muntjac (M. atherodes)
  • Hairy-fronted muntjac (M. crinifrons)
  • Fea's muntjac (M. feae)
  • Gongshan muntjac (M. gongshanensis)
  • Sumatran muntjac (M. montanus)
  • Southern red muntjac (M. muntjak)
  • Pu Hoat muntjac (M. puhoatensis)
  • Leaf muntjac (M. putaoensis)
  • Reeves's muntjac (M. reevesi)
  • Roosevelt's muntjac (M. rooseveltorum)
  • Truong Son muntjac (M. truongsonensis)
  • Northern red muntjac (M. vaginalis)
  • Giant muntjac (M. vuquangensis)
Elaphodus
  • Tufted deer (E. cephalophus)
Dama
  • European fallow deer (D. dama)
  • Persian fallow deer (D. mesopotamica)
Axis
  • Chital (A. axis)
  • Calamian deer (A. calamianensis)
  • Bawean deer (A. kuhlii)
  • Hog deer (A. porcinus)
Rucervus
  • Barasingha (R. duvaucelii)
  • Eld's deer (R. eldii)
Elaphurus
  • Père David's deer (E. davidianus)
Rusa
  • Visayan spotted deer (R. alfredi)
  • Philippine sambar (R. mariannus)
  • Rusa deer (R. timorensis)
  • Sambar (R. unicolor)
Cervus
  • Thorold's deer (C. albirostris)
  • Red deer (C. elaphus)
  • Elk (C. canadensis)
  • Central Asian red deer (C. hanglu)
  • Sika deer (C. nippon)
Capreolinae
Alces
  • Moose (A. alces)
Hydropotes
  • Water deer (H. inermis)
Capreolus
  • European roe deer (C. capreolus)
  • Siberian roe deer (C. pygargus)
Rangifer
  • Reindeer (R. tarandus)
Hippocamelus
  • Taruca (H. antisensis)
  • South Andean deer (H. bisulcus)
Mazama
  • Red brocket (M. americana)
  • Small red brocket (M. bororo)
  • Merida brocket (M. bricenii)
  • Dwarf brocket (M. chunyi)
  • Gray brocket (M. gouazoubira)
  • Pygmy brocket (M. nana)
  • Amazonian brown brocket (M. nemorivaga)
  • Little red brocket (M. rufina)
  • Central American red brocket (M. temama)
Ozotoceros
  • Pampas deer (O. bezoarticus)
Blastocerus
  • Marsh deer (B. dichotomus)
Pudu
  • Northern pudu (P. mephistophiles)?
  • Southern pudu (P. pudu)
Pudella?
  • Peruvian Yungas pudu (P. carlae)
  • Northern pudu (P. mephistophiles)
Odocoileus
  • Mule deer (O. hemionus)
  • Yucatan brown brocket (O. pandora)
  • White-tailed deer (O. virginianus)
Family Bovidae
Hippotraginae
Hippotragus
  • Roan antelope (H. equinus)
  • Sable antelope (H. niger)
Oryx
  • East African oryx (O. beisa)
  • Scimitar oryx (O. dammah)
  • Gemsbok (O. gazella)
  • Arabian oryx (O. leucoryx)
Addax
  • Addax (A. nasomaculatus)
Reduncinae
Kobus
  • Waterbuck (K. ellipsiprymnus)
  • Kob (K. kob)
  • Lechwe (K. leche)
  • Nile lechwe (K. megaceros)
  • Puku (K. vardonii)
Redunca
  • Southern reedbuck (R. arundinum)
  • Mountain reedbuck (R. fulvorufula)
  • Bohor reedbuck (R. redunca)
Aepycerotinae
Aepyceros
  • Impala (A. melampus)
Peleinae
Pelea
  • Grey rhebok (P. capreolus)
Alcelaphinae
Beatragus
  • Hirola (B. hunteri)
Damaliscus
  • Common tsessebe (D. lunatus)
  • Bontebok (D. pygargus)
Alcelaphus
  • Hartebeest (A. buselaphus)
Connochaetes
  • Black wildebeest (C. gnou)
  • Blue wildebeest (C. taurinus)
Pantholopinae
Pantholops
  • Tibetan antelope (P. hodgsonii)
Caprinae
Large subfamily listed below
Bovinae
Large subfamily listed below
Antilopinae
Large subfamily listed below
Family Bovidae (subfamily Caprinae)
Ammotragus
  • Barbary sheep (A. lervia)
Arabitragus
  • Arabian tahr (A. jayakari)
Budorcas
  • Takin (B. taxicolor)
Capra
  • Wild goat (C. aegagrus)
  • West Caucasian tur (C. caucasia)
  • East Caucasian tur (C. cylindricornis)
  • Markhor (C. falconeri)
  • Domestic goat (C. hircus)
  • Alpine ibex (C. ibex)
  • Nubian ibex (C. nubiana)
  • Iberian ibex (C. pyrenaica)
  • Siberian ibex (C. sibirica)
  • Walia ibex (C. walie)
Capricornis
  • Japanese serow (C. crispus)
  • Red serow (C. rubidus)
  • Mainland serow (C. sumatraensis)
  • Taiwan serow (C. swinhoei)
Hemitragus
  • Himalayan tahr (H. jemlahicus)
Naemorhedus
  • Red goral (N. baileyi)
  • Long-tailed goral (N. caudatus)
  • Himalayan goral (N. goral)
  • Chinese goral (N. griseus)
Oreamnos
  • Mountain goat (O. americanus)
Ovibos
  • Muskox (O. moschatus)
Nilgiritragus
  • Nilgiri tahr (N. hylocrius)
Ovis
  • Argali (O. ammon)
  • Domestic sheep (O. aries)
  • Bighorn sheep (O. canadensis)
  • Dall sheep (O. dalli)
  • Mouflon (O. gmelini)
  • Snow sheep (O. nivicola)
  • Urial (O. vignei)
Pseudois
  • Bharal (P. nayaur)
Rupicapra
  • Pyrenean chamois (R. pyrenaica)
  • Chamois (R. rupicapra)
Family Bovidae (subfamily Bovinae)
Boselaphini
Tetracerus
  • Four-horned antelope (T. quadricornis)
Boselaphus
  • Nilgai (B. tragocamelus)
Bovini
Bubalus
  • Wild water buffalo (B. arnee)
  • Domestic water buffalo (B. bubalis)
  • Lowland anoa (B. depressicornis)
  • Tamaraw (B. mindorensis)
  • Mountain anoa (B. quarlesi)
Bos
  • American bison (B. bison)
  • European bison (B. bonasus)
  • Bali cattle (B. domesticus)
  • Gayal (B. frontalis)
  • Gaur (B. gaurus)
  • Domestic yak (B. grunniens)
  • Zebu (B. indicus)
  • Banteng (B. javanicus)
  • Wild yak (B. mutus)
  • Cattle (B. taurus)
Pseudoryx
  • Saola (P. nghetinhensis)
Syncerus
  • African buffalo (S. caffer)
Tragelaphini
Tragelaphus
(including kudus)
  • Nyala (T. angasii)
  • Mountain nyala (T. buxtoni)
  • Bongo (T. eurycerus)
  • Lesser kudu (T. imberbis)
  • Harnessed bushbuck (T. scriptus)
  • Sitatunga (T. spekeii)
  • Greater kudu (T. strepsiceros)
  • Cape bushbuck (T. sylvaticus)
Taurotragus
  • Giant eland (T. derbianus)
  • Common eland (T. oryx)
Family Bovidae (subfamily Antilopinae)
Antilopini
Ammodorcas
  • Dibatag (A. clarkei)
Antidorcas
  • Springbok (A. marsupialis)
Antilope
  • Blackbuck (A. cervicapra)
Eudorcas
  • Mongalla gazelle (E. albonotata)
  • Red-fronted gazelle (E. rufifrons)
  • Thomson's gazelle (E. thomsonii)
  • Heuglin's gazelle (E. tilonura)
Gazella
  • Chinkara (G. bennettii)
  • Cuvier's gazelle (G. cuvieri)
  • Dorcas gazelle (G. dorcas)
  • Erlanger's gazelle (G. erlangeri)
  • Mountain gazelle (G. gazella)
  • Rhim gazelle (G. leptoceros)
  • Speke's gazelle (G. spekei)
  • Goitered gazelle (G. subgutturosa)
Litocranius
  • Gerenuk (L. walleri)
Nanger
  • Dama gazelle (N. dama)
  • Grant's gazelle (N. granti)
  • Bright's gazelle (N. notatus)
  • Peter's gazelle (N. petersii)
  • Soemmerring's gazelle (N. soemmerringii)
Procapra
  • Mongolian gazelle (P. gutturosa)
  • Goa (P. picticaudata)
  • Przewalski's gazelle (P. przewalskii)
Saigini
Pantholops
  • Tibetan antelope (P. hodgsonii)
Saiga
  • Saiga antelope (S. tatarica)
Neotragini
Dorcatragus
  • Beira (D. megalotis)
Madoqua
  • Günther's dik-dik (M. guentheri)
  • Kirk's dik-dik (M. kirkii)
  • Silver dik-dik (M. piacentinii)
  • Salt's dik-dik (M. saltiana)
Neotragus
  • Bates' pygmy antelope (N. batesi)
  • Suni (N. moschatus)
  • Royal antelope (N. pygmaeus)
Oreotragus
  • Klipspringer (O. oreotragus)
Ourebia
  • Oribi (O. ourebi)
Raphicerus
  • Steenbok (R. campestris)
  • Cape grysbok (R. melanotis)
  • Sharpe's grysbok (R. sharpei)
Cephalophini
Cephalophus
  • Aders's duiker (C. adersi)
  • Brooke's duiker (C. brookei)
  • Peters' duiker (C. callipygus)
  • White-legged duiker (C. crusalbum)
  • Bay duiker (C. dorsalis)
  • Harvey's duiker (C. harveyi)
  • Jentink's duiker (C. jentinki)
  • White-bellied duiker (C. leucogaster)
  • Red forest duiker (C. natalensis)
  • Black duiker (C. niger)
  • Black-fronted duiker (C. nigrifrons)
  • Ogilby's duiker (C. ogilbyi)
  • Ruwenzori duiker (C. rubidis)
  • Red-flanked duiker (C. rufilatus)
  • Yellow-backed duiker (C. silvicultor)
  • Abbott's duiker (C. spadix)
  • Weyns's duiker (C. weynsi)
  • Zebra duiker (C. zebra)
Philantomba
  • Blue duiker (P. monticola)
  • Maxwell's duiker (P. maxwellii)
  • Walter's duiker (P. walteri)
Sylvicapra
  • Common duiker (S. grimmia)
Suborder Suina
Suidae
Babyrousa
  • Buru babirusa (B. babyrussa)
  • North Sulawesi babirusa (B. celebensis)
  • Togian babirusa (B. togeanensis)
Hylochoerus
  • Giant forest hog (H. meinertzhageni)
Phacochoerus
  • Desert warthog (P. aethiopicus)
  • Common warthog (P. africanus)
Porcula
  • Pygmy hog (P. salvania)
Potamochoerus
  • Bushpig (P. larvatus)
  • Red river hog (P. porcus)
Sus
  • Palawan bearded pig (S. ahoenobarbus)
  • Bornean bearded pig (S. barbatus)
  • Visayan warty pig (S. cebifrons)
  • Celebes warty pig (S. celebensis)
  • Domestic pig (S. domesticus)
  • Flores warty pig (S. heureni)
  • Oliver's warty pig (S. oliveri)
  • Philippine warty pig (S. philippensis)
  • Wild boar (S. scrofa)
  • Timor warty pig (S. timoriensis)
  • Javan warty pig (S. verrucosus)
Tayassuidae
Tayassu
  • White-lipped peccary (T. pecari)
Catagonus
  • Chacoan peccary (C. wagneri)
Dicotyles
  • Collared peccary (D. tajacu)
Suborder Tylopoda
Camelidae
Lama
  • Llama (L. glama)
  • Guanaco (L. guanicoe)
  • Alpaca (L. pacos)
  • Vicuña (L. vicugna)
Camelus
  • Domestic Bactrian camel (C. bactrianus)
  • Dromedary/Arabian camel (C. dromedarius)
  • Wild Bactrian camel (C. ferus)
Suborder Whippomorpha
Hippopotamidae
Hippopotamus
  • Hippopotamus (H. amphibius)
Choeropsis
  • Pygmy hippopotamus (C. liberiensis)
Cetacea
  • see Cetacea
Taxon identifiers
Cephalophus spadix