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Ikhathuni ka-Black forest cobra
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Black forest cobra

Naja guineensis
Malunga negama: Its scientific name places it in the cobra genus Naja.1
SinokubulalaSinokukubulala ukuba awunyangwanga. Ukuba siyakuluma, fumana uncedo ngokukhawuleza.
Ingozi ebantwini: Siyingozi kakhuluSinokubulala umntu ongafumani nyango.

The black forest cobra is a venomous snake from West Africa. It was only recognised as its own species fairly recently, after scientists found clear differences from the forest cobra. It lives in the Upper Guinea forests, from Togo to Guinea-Bissau.1

Sihlala
West Africa: Upper Guinea forests of Togo, Ghana, Ivory Coast, Sierra Leone, Liberia, Guinea and Guinea-Bissau1
IAfrika
Ekhaya
It lives in the Upper Guinea forests of West Africa.1
Ubude
2,6 m (8,7 ft)1
Esona santya siphezulu
malunga ne-8,3 km/h (5,2 mph)
Emhlabeni, uqikelelo nje
Ngokwenene!Ifoto ka-Black forest cobra
Black forest cobra. Ifoto: Ryan van Huyssteen. CC BY 4.0, iNaturalist.

Indlela yokusiqaphela

  • Adults are uniformly brownish black or black on the back, sometimes with faint, lighter markings.1
  • Juveniles have much more pronounced light speckling or banded patterns than adults.1
  • The throat is light, followed by 2 to 3 distinct dark bands on the belly. The rest of the underside is black.1
  • The lips and underside of the head are cream, with black edges along the upper lip scales.1
  • It has 17 midbody dorsal scale rows, and 203 to 221 ventral scales.1

Sidla ngokubhidaniswa no: It was long confused with the forest cobra (Naja melanoleuca). The black forest cobra usually has 17 midbody dorsal scale rows instead of 19, fewer dark belly bands, and a tendency to become darker with age.1

Amandla etyhefu yokuluma nokuhlaba

Ukuluma

Ityhefu iphuma ngamazinyo aso etyhefu okanye ngamazinyo aso xa siluma.

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: Siyingozi kakhuluSinokubulala umntu ongafumani nyango.

Ukuba siyaluma

  • Gcina umntu engashukumi kwaye ezolile, susa imisesane nezinto eziqinileyo, uze umse esibhedlele ngokukhawuleza: i-antivenom lunyango.

Soloko utsalela inombolo kaxakeka kuqala (112, 000, 911). Esi sisikhokelo soncedo lokuqala ngokubanzi, asilocebiso lwezonyango. Iziseko zoncedo lokuqala

Hlala ukhuselekile

  • Ungaze uchukumise, ubambe okanye uqhule isilwanyana sasendle, nokuba sincinci, kwaye nokuba sibonakala silele okanye sifile.
  • Sinike indawo. Ukuba udibana naso, hlala uzolile, buyela umva kancinci kwaye usiyeke sihambe ngendlela yaso.
  • Ukuba siyakuluma: hlala uzolile, musa ukushukuma, tsalela inombolo kaxakeka (112, 000, 911) okanye uye esibhedlele ngokukhawuleza. Khumbula ukuba sasikhangeleka njani, ifoto iyanceda.

Asikuzingeli. Sisebenzisa ityhefu yaso ukubamba ukutya okanye ukuzikhusela, kwaye singakhetha ukuzimela. Okungakumbi malunga nokuhlala ukhuselekile

Sikhulu kangakanani?

Side kangakanani?

Black forest cobra malunga ne-2,6 m ubude (8,7 ft)Ibhayisekile yomntu omdala malunga ne-1,8 m (5,9 ft)Imoto malunga ne-4,5 m (15 ft)
ubude obulingana nezinja eziyi-2,5 ukusuka empumlweni ukuya emsileniubude obulingana neebhanana eziyi-15 zilandelelanasingagqiba iimitha ezili-100 ngemizuzwana eyi-43 (owona mntu ukhawulezayo udinga i-9,6)

U-Black forest cobra mkhulu kangakanani xa uthelekisa NAWE?

Zizibalo nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwa naphi na.

Sikhawuleza kangakanani?

kufanelekile ukwazi

Iinyaniso

1

Adults often become darker with age, a process called ontogenetic melanism.1

2

Adults can grow to a maximum recorded length of 264 cm.1

3

Scientists long thought the black forest cobra was the same animal as the forest cobra, until morphological and genetic differences showed it is a separate species.1

Kwiingcali zetyhefu

Igama lenzululwazi
Naja guineensis
Iqela
Amaphimpi, iimamba nee-krait
Usapho
Elapidae2
Ucwangco
Squamata
Amazwekazi
IAfrika
Ingozi ebantwini
4 / 5: Siyingozi kakhulu3

Apho iinyaniso zivela khona

  1. Black forest cobra (Wikipedia (CC BY-SA 4.0))
  2. Naja guineensis (iNaturalist): amagama nokuhlelwa.
  3. Venom Wiki: inqanaba lengozi, ubungakanani obuqhelekileyo noqikelelo lwesantya zezethu. Bona indlela esizifumana ngayo: Indlela esilinganisa ngayo ingozi.

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Okungakumbi kwiqela elinye: Amaphimpi, iimamba nee-krait

Sikwahlala: IAfrika

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