吴氏岩蜥 Laudakia wui-动物百科

动物百科小编莫扎鱼给大家整理了吴氏岩蜥 Laudakia wui的档案资料，包括吴氏岩蜥 Laudakia wui的图片、所属门、纲、目、科及描述简介、标本记录介绍等与吴氏岩蜥 Laudakia wui相关的详细信息。

吴氏岩蜥 Laudakia wui档案信息

吴氏岩蜥 Laudakia wui

物种名：吴氏岩蜥

拉丁名：Laudakia wui

门：脊索动物门 Chordata

纲：爬行纲 Reptilia

目：有鳞目 Squamata

科：鬣蜥科Agamidae

资源编码：21131115125

描述： Laudakia wui sp. nov. Holotype CIB 73I5012, adult male, Yi’ ong, Bomi Ciunty, Xizang Autonomous Re-gion, China; altitude 2350m. June 11,1973, JIANG YAO-Ming. Allotype CIB 73I5014, the first adult first female, locality and date the same as the holo-type. Paratypes CIB 73I5011, adult male; CIB73l5013, adult female; CIB 73l5008-10, juveniles, locality and date the same as the hilotype. CIB 73ll5037-38, juveniles, between Tangmai and Yi’ong, bomi county, Xizang Autonomous Region, China; altitude 2150m.July 5, 1973, by WU Xue-En. Diagnosis Scales of tail arrange in rings and segments, eail segment with 3 rings; median dorsal scales in longitudinal rows, not obliquely towards midline; lateral scales inter-mixed with large, free margin everting scales, which arrange in two parallel longitudinal lines; dorso-lateral skin folds distinetly and continuously extend from in front the shoulder to groin; dorsum with 5-6 broad, bordered black anteriorly and posteriorly, dark brown cross-bands, the narrow inter-vals between two cross-bands greyish-brown. The new species is closely similar to L. sacra (M. A. Smith, 1935). The latter differs from the new species in lateral cales uniform in size, not intermixed with large scales; dorsoe-lateral skin-folds, ifpresent, indistince and partial; brown above, with a part of scales black, forming blackish-brown network. Dcscription body depressed, headslightly triangular, length of head longer than its width Nostril large, oval, is situ-ated on side of snout near end and just below the canthus rostralis; eye moderate, pupil rounded; tympanum clliptic, its di-ameter slightly smaller than than that of eye,superficial, colunella anris can be seen un-derneath the tympanum. The width of fos-tral scale longer than its height; seales on top of head heterogeneous, those on top of snout slightly large and bulged, the re-mainings small and smooth, parietal eye indistinct, being a small white spot; angle of mouth and sodes of neck with conec scales ar-ranged short rows patches. Nasalelliptic, anterior portion narrow, touching the jount of rostral and the first supralabi-al, nostril al, nostril is situated in its center, direct-ing outwards; 4-5 small scales between the posteriormargin of nasal and superciliary ridge, the latter not well developed; upper and lower eyelids covered with scales; a row of large, keeled scales arrange in a curve below the lower eyelid, this scale row is separated from supralabias by two or three rows of small scales; scales behind the eye slightly large and keeled; a row of large, keeled scales on upper margin of tympanum, they are large than acales of temporal region, and on anterior margin of tympanum is also a vertical row of large, keeled scales, of which the lowest one the largest and conic Both supralabi-als and infralabials are 8 to 11 on each side; mental triangular, two fows of nar-row, long scales parallel to the infralabi-als; the remaining scales of chin are small and slightly bulged. Gular pouch absent, gular fold present, one ofr two large sponose scales before the fold in front of the shoul-der, A longitudinal row of very low, spinose scales along the midline on naperepresents rudimentary nuchal crest, The median dorsl scales slightly large, keeled,arranging in parallel, longitudinal rows,which are not obliquely towards the mid-linescales on both sides of vertebrals and on flanks are small, A distinct and continuous, narrow, curved skin- fold (l tentatively name it as dorso-latersa sk in-fold) on each side of back begins from shoulder, along side of body reaching to groin, Lateral scales below the dorso-lateral skin-folds are intermixed with some large, pointed, conic scales, which arrange in two parallel, longitudinal, discontinu-ous rows, Ventral scales as large as the median dorsal vertebrals,arranging in longitudinal rows transversely and obliquely. Both callous preanal and abdominal scales present in males. limbs moderate, tips of finger and toe oberlapping much more limbs adpressed, the longest of hind foot reaches to armpit or shoulder; back of limbs covered with large, strongly keeled scales, the keels of outer side of upper arms the strongest; scales of hind part of the thigh are scattered with spinose scales, Tail cylindrical depressed at its base, covered with large, strongly keeled scales; scales of tail arrange in fings and seg-ments, each segment is composed of 3 rings.