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Mexican pygmy rattlesnake

Crotalus ravus

Kiruma bwokkaKiruma, naye tekijja kukukolako kabi kanene.

Rattlesnake

Kiruma

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

The Mexican pygmy rattlesnake is a small, venomous pit viper. It lives in the mountains of central and southern Mexico, and nowhere else in the world. Its venom and its rattle make it a useful animal to learn to recognise.1

Kibeera mu

Mexico only, in the central and southern mountains, west of the Isthmus of Tehuantepec1

Amerika ey'Obukiikakkono

Awaka

It lives in the temperate highlands of the Mexican Plateau, at moderate to high elevations. It is found from about 1,490 metres to a little over 3,000 metres above sea level. Its range includes the highlands of Mexico, Morelos, Tlaxcala, Puebla, Veracruz, Oaxaca and the Sierra Madre del Sur in Guerrero.1

Obuwanvu

40 cm okutuuka ku 70 cm (1,3 ft okutuuka ku 2,3 ft)1

Embiro ezisinga

nga 3,3 km/h (2,1 mph)

Ku lukalu, kuteebereza bwokka

Ekifaananyi kya Mexican pygmy rattlesnake — Mexican pygmy rattlesnake. Ekifaananyi: Martín Sánchez Vilchis. CC BY-SA 4.0, Wikimedia Commons.

Engeri y'okukitegeera

Moderately stout in build1
Large parietal scales on top of the head, which vary a lot in shape1
Usually 21 scales around the middle of the body (in the nominate subspecies, C. r. ravus)1
Usually 2 to 4 bands on the tail (in the nominate subspecies, C. r. ravus)1
A relatively large rattle (in the nominate subspecies, C. r. ravus)1

Kitera okutabulwa ne: It is closely related to Crotalus triseriatus, Crotalus pusillus, Crotalus aquilus and Crotalus lepidus, which form a species complex with it.1

Amaanyi g'obusagwa

Kiruma

Obusagwa buyita mu mannyo gaakyo amawanvu (fangs) oba mu mannyo amalala nga kiruma.

Kirina akabi kenkana wa eri abantu?

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

Bwe kiruma

Omuntu muleke ateetambula era ateefu, ekitundu ekirumiddwa kibeere ku buwanvu bw'omutima, ggyamu empeta n'ebintu ebinyweza, era omutwale mu ddwaliro mangu.

Bulijjo sooka kuba ennamba y'ebigwa bitalaze (112, 000, 911). Buno bulagirizi bwa bujjanjabi obusooka obwa bulijjo, si kuwabula kwa musawo. Obujjanjabi obusooka obw'omusingi

Weekuume

Tokwatako, tokwata wadde okusoomooza ensolo ey'omu nsiko, ne bw'eba ntono, era ne bw'eba erabika nga yeebase oba nga efudde.
Gireke n'ebbanga. Bw'osisinkana emu, beera mukkakkamu, dda emabega mpola era gireke egende mu kkubo lyayo.
Bw'emu ekuluma: beera mukkakkamu, totambula, kuba ennamba y'ebigwa bitalaze (112, 000, 911) oba tuuka mu ddwaliro mangu. Jjukira bwe yali efaanana, ekifaananyi kiyamba.

Tekikunoonya. Kikozesa obusagwa bwakyo okukwata emmere oba okwekuuma, era kyandisinze kwekweka. Ebirala ku kwekuuma

Wa mu nsi?

Afirika Asiya Bulaaya Amerika ey'Obukiikakkono Amerika ey'Obukiikaddyo Awusitureeliya ne Oseyaniya

Kinene kyenkana wa?

Kiwanvu kyenkana wa?

kiwanvu nga ndiizi 4 eziteekeddwa mu lunyiririkyandisobodde okudduka mita 100 mu sikonda 110 (omuntu asinga embiro yeetaaga 9,6)

Mexican pygmy rattlesnake kinene kyenkana wa bw'ogeraageranya ne GGWE?

Kubala bwokka mu browser yo. Tewali kitterekebwa wadde okusindikibwa wonna.

Kidduka kyenkana wa?

Enfuddu nga 0,3 km/h (0,19 mph)

Mexican pygmy rattlesnake nga 3,3 km/h (2,1 mph)

Omuntu atambula nga 5 km/h (3,1 mph)

kirungi okumanya

Ebituufu

It has three recognised subspecies, and genetic studies show strong differences between them that match geographic barriers.1

A genetic study using nuclear markers places it at the base of its species complex, meaning it is the earliest branch among its close relatives.1

Ku bakugu mu busagwa

Erinnya erya ssaayansi: Crotalus ravus
Ekibinja: Rattlesnake
Amaka: Viperidae2
Ensengeka: Squamata
Ssemazinga: Amerika ey'Obukiikakkono
Kiri kitya mu nsiko: Least Concern (IUCN); listed as threatened by the Mexican government in 20101
Akabi eri abantu: 2 / 5: Kya bulumi3

Ebituufu we biva

Crotalus ravus (Wikipedia (CC BY-SA 4.0))
Crotalus ravus (iNaturalist): amannya n'ensengeka y'ebika.
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