TABLE 2 in Taxonomic Reassessment of an Enigmatic Flying Frog (Amphibia: Rhacophoridae) from Sangihe Island, Indonesia

TABLE 2. Characters used for morphometric analyses. NoCharacterAbbreviationDefinition1Snout-vent lengthSVLDirect line distance from tip of snout to posterior margin of vent2Head lengthHLFrom the posterior of the jaws to the tip of the snout3Head widthHWAt the widest point; angle at the jaws4Snout lengthSLDistance from the tip of the snout to the anterior corner of the eye5Eye-nostril distanceENFrom anterior corner of the eye to the posterior margin of the nostril6Eye diameterEDHorizontally from the anterior to posterior corner of the eye7Eye-tympanum distanceETDFrom the anterior margin of the tympanum to the posterior corner of the eye8Tympanum diameterTDGreatest horizontal width of the tympanum9Internarial distanceINDShortest distance between the inner margins of the nostrils10Interorbital distanceIODThe shortest distance between the anterior corners of the orbits11Upper eyelid widthUEWGreatest width of the upper eyelid margins, measured perpendicular to the anterior-posterior axis12Forearm lengthFLLFrom the flexed elbow to the base of the outer palmar tubercle13Hand lengthHALFrom the base of the outer palmar tubercle to the tip of Finger IV14Finger I lengthFin1LFrom the proximal edge of the palmar tubercle to the tip of Finger I15Finger II lengthFin2LFrom the proximal edge of the palmar tubercle to the tip of Finger III16Finger III lengthFin3LFrom the proximal edge of the palmar tubercle to the tip of Finger III17Finger IV lengthFin4LFrom the proximal edge of the palmar tubercle to the tip of Finger IV18Finger III disk widthFin3DWThe widest horizontal diameter of Finger III disk19Inner palmar tubercle lengthIPTLMaximum length of the inner palmar tubercle20Thigh lengthTHLDistance from the vent to the knee21Tibia lengthTLDistance from the outer surface of the flexed knee to the heel/ tibiotarsal inflection22Foot lengthFLFrom the base of the inner metatarsal tubercle to the tip of Toe IV23Inner metatarsal tubercle lengthIMTThe greatest length of the inner metatarsal tubercle24Toe I lengthToe1LFrom the metatarsal tubercle to the tip of Toe I25Toe II lengthToe2LFrom the metatarsal tubercle to the tip of Toe II26Toe III lengthToe3LFrom the metatarsal tubercle to the tip of Toe III27Toe IV lengthToe4LFrom the metatarsal tubercle to the tip of Toe IV28Toe V lengthToe5LFrom the metatarsal tubercle to the tip of Toe V29Toe IV disk widthToe4DWThe greatest horizontal distance between the edges of Toe IV disk ......continued on the next page