Africa obere Sparrowhawk

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African sparrowhawk bụ nke iwu Hawk. N'ime ezinụlọ, nnukwu egbe nke ụdị a bụ nke kacha nta.

Ihe ịrịba ama nke mpụga nke obere sparrowhawk nke Africa

Obere African Sparrowhawk (Accipiter minullus) dị 23 - 27 cm, nku nku: 39 ka 52 cm. Ibu: 68 ka 105 gram.

Obere obere nku a nwere obere beak, ogologo ụkwụ na ụkwụ, dị ka ọtụtụ nza. Nwanyi na nwoke yiri otu, ma nwanyi buru 12% buru ibu ma buru ibu 17%.

Nwoke tozuru etozu nwere nkpuru ocha ma obu isi awọ n’elu ewepu uzo nkpachapu ocha nke n’akuku ruputara. Ihe ọcha abụọ doro anya na-achọ ọdụ ojii ahụ. Mgbe a na-emeghe ọdụ ahụ, a na-ahụ ntụpọ na wavy n'ọnyá nke ọdụ ọdụ. Akụkụ nke akpịrị na mpaghara nke ahụ na-acha ọcha ọcha, akụkụ ndị ọzọ nke nku n'okpuru bụ isi awọ-acha ọcha na-acha uhie uhie na agba. Obi, afọ na apata ụkwụ kpuchie ọtụtụ ebe na-acha aja aja. N'okpuru dị ọcha na-acha uhie uhie-acha aja aja shading.

A na-ahụkarị African Lesser Sparrowhaw site na ntụpọ abụọ na-acha ọcha na akụkụ elu nke nku ọdụ ọdụ ya, nke dị iche na ahụ gbara ọchịchịrị, yana eriri dị ọcha na azụ ala. Nwanyi nwere aja aja aja na aja aja nke nwere oke aja aja. Iris nke anya na nnụnụ ndị toro eto bụ edo edo, waksị bụ otu agba. Na onu okuko na agba oji. Legskwụ dị ogologo, ụkwụ na-acha odo odo.

Plumage nke na-eto eto na nnụnụ na elu bụ aja aja na suede - acha uhie uhie ẹkenemede.

Ala ahụ na-acha ọcha, mgbe ụfọdụ, edo edo nwere ụkpụrụ ọbara ọbara na-acha ọbara ọbara n'ụdị ọdịda na igbe na afọ, ọnya sara mbara n'akụkụ. Iris bụ isi awọ-agba aja aja. Wax na paws na-acha odo odo. Na-eto eto sparrowhawks molt, na nke ikpeazụ plumage agba na-enwetara ke edide isua 3 ọnwa.

Ebe obibi nke obere sparrowhawk nke Africa

A na-ahụkarị obere Sparrowhawk Africa n’akụkụ osisi, ọhịa ndị savanna mepere emepe, n’etiti ahịhịa ogwu ndị toro ogologo. Ọ na-egwu mmiri na nso mmiri, na obere ọhịa, nke nnukwu osisi gbara gburugburu n'akụkụ osimiri. Ọ na-ahọrọ ugwu mmiri na ndagwurugwu dị larịị ebe osisi toro eto anaghị eto. Obere sparrowhawk nke Africa putara na ubi na ogige, osisi na ebe obibi mmadu. Ọ gbanweela nke ọma ibi n'osisi eucalyptus na ubi ndị ọzọ. Site na oke osimiri o bi na ebe ruru mita 1800 n'ịdị elu.

Nkesa nke obere sparrowhawk nke Africa

E kesara obere African Sparrowhawk na Etiopia, Somalia, ndịda Sudan na Kenya na ndịda Ecuador. Ebe obibi ya gụnyere Tanzania, ndịda Zaire, Angola ruo Namibia, yana Botswana na ndịda Mozambique. Ọ na-aga n'ihu n'akụkụ ụsọ ọwụwa anyanwụ nke South Africa ruo Cape of Good Hope. Speciesdị a bụ monotypic. Mgbe ụfọdụ, a na-amata ọdịiche nke agba dị nro, nke a na-akpọ ebe okpomọkụ, nke ókèala ya na-ekpuchi East Africa site na Somalia ruo Zambezi. Ọ dịghị na mpaghara ndị ọzọ.

Njirimara nke omume obere sparrowhawk nke Africa

Ndị obere Sparrowhawks na-ebi ndụ iche ma ọ bụ abụọ. Nnụnụ ndị a enweghị usoro ikuku dị egwu n'oge oge ịlụ, ma n'isi ụtụtụ, ndị mmekọ abụọ ahụ na-akwa ákwá mgbe niile, na-aga n'ihu izu isii tupu ha akwa. N’elu elu, tupu ịlụ nwanyị, oke na-agbasa nku ya, belata nku ya, na-egosi papụ ọcha. Ọ na-eweli elu wee kpughee ọdụ ya nke mere na a ga-ahụ obere ntụpọ ọcha na nku ọdụ.

Udiri obere African Hawk bu nke inogide, mana ufodu, o naaga ebe ndia kporo nku na Kenya n’oge udu mmiri. Site n'ọdụ ọdụ dị ogologo na nku ya na-adị mkpụmkpụ, nnụnụ ndị ahụ a na-asọpụrụ nnụnụ na-amagharị n'enweghị ihe mgbochi n'etiti osisi ndị dị n'oké ọhịa. Na-awakpo onye ahụ, gbarie dị ka nkume. N'ọnọdụ ụfọdụ, ọ na-echere ka mmadụ chebiri ya. Na-adọta nnụnụ ndị akwụ́ ha dị n’ala.

Mgbe o jidere anụ ọ ga-eri, ọ na-eburu ya gaa n’ebe zoro ezo, ma lodaa ya iberibe iberibe, nke ọnụ ya na-adọrisị.

Akpụkpọ anụ, ọkpụkpụ na feathers, nke na-adịghị mma gbarie, regurgitate n'ụdị obere bọọlụ - "pellets".

Mmeputakwa nke obere African sparrowhawk

African Little Sparrowhawks zụlitere na Machị-Juun na Etiopia, Machị-Mee na Ọktọba-Jenụwarị na Kenya. Na Zambia site na August ruo December na site na September ruo February na South Africa. Nke akwụ bụ obere ihe owuwu, mgbe ụfọdụ, na-emebi emebi, nke e ji alaka rụọ. Akụkụ ya sitere na 18 ruo 30 centimeters na dayameta na 10 ruo 15 cm miri. Akwụkwọ ndụ akwụkwọ ndụ na-arụ ọrụ dị ka ihe mkpuchi. Akwu dị na ndụdụ isi na okpueze nke nnukwu osisi ma ọ bụ ohia na ịdị elu nke 5 ruo 25 mita n'elu ala. Ofdị osisi adịghị mkpa, isi ọnọdụ bụ nnukwu nha na ịdị elu ya.
Otú ọ dị, na South Africa, obere nza ndị Africa na-ebi na osisi eucalyptus.

Clutch dere site na otu na nke atọ na akwa ọcha.

Ntughari dị site na 31 ruo 32 ụbọchị. Hawmụaka na-eto eto na-ahapụ akwụ ha n’ime 25 ruo 27. African Sparrowhawks bụ otu nnụnụ. Mgbe onye òtù ọlụlụ nwụsịrị, nnụnụ dị ndụ na-emepụta ụzọ ọhụrụ.

Nri Little Sparrowhawk Nri

Obere obere Sparrowhawks na-achụ nta bụ obere nnụnụ, nke kachasị n'ime ha dị site na 40 ruo 80 g, nke dị oke mkpa maka onye na-eri anụ a. Ha na-erikwa ụmụ ahụhụ buru ibu. Mgbe ụfọdụ a na-ejidekọkwa ụmụ ọkụkọ, obere anụmanụ ndị na-enye ara ara (tinyere ụsụ) na ngwere. Birdsmụaka ndị na-eto eto na-ebugharị na-achụ nta nta, igurube na ụmụ ahụhụ ndị ọzọ.

Ndị Africa Little Sparrowhawks na-achụ nta site na ebe a na-ahụ ihe, nke na-ezokarị na akwụkwọ osisi. Mgbe ụfọdụ, ha na-ejide anụ oriri n'ala, ma ọtụtụ oge, ha na-anọ n'ikuku iji jide nnụnụ ma ọ bụ ahụhụ. N'oge ụfọdụ, gosipụta ịdị uchu na ịwakpo anụ oriri site na mkpuchi. Nnụnụ ndị na-eri anụ na-achụ nta n’isi ụtụtụ nakwa ná mgbede.

Ọnọdụ nchekwa nke Little African Sparrowhawk

Mgbasa nkesa nke obere African Sparrowhawk na East Africa bụ atụmatụ ịbụ 1 ụzọ kwa 58 na ruo 135 square kilomita. N'okpuru ọnọdụ ndị a, ọnụ ọgụgụ zuru ezu ruru nnụnụ iri ruo otu narị puku.

Speciesdị nnụnụ ndị a na-eri anụ na-adaba n'ọnọdụ dị mfe obibi ọbụna na obere mpaghara, na-achịkwa ngwa ngwa ọhụụ na mpaghara ndị na-emepebeghị emepe na obere obere ubi. Ọnụ ọgụgụ nnụnụ nwere ike na-abawanye na ndịda ọdịda anyanwụ nke South Africa, ebe ha na-etolite kụrụ osisi ọhụrụ ahịhịa dị iche iche. Na International Red Data Book ọ nwere ọnọdụ nke ụdị nwere obere iyi egwu nke ụba.

Ejiri ya n'uwa dum dika Least Concern.

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Lelee vidiyo ahụ: Sparrowhawk catches Eurasian Jay. 4k Slowmotion with GH5 (July 2024).