The portmanteau aka iguana-monkey
The portmanteau or iguana-monkey
Basic Description
A creature called portmanteau or iguana-monkey, inhabits equatorial river terrain, on Carchemish in the Kukulkan subsector (Solomani Rim 2536).
It is a typical sized creature, capable of fast (4) movement of 20 kph. and is very strong for its size 5DxSiz. It is an omnivorous hunter. The portmanteau or iguana-monkey has bilateral symmetry with one foot. The creature has a 30 cm long narrow head with brain and sensors, a 90 cm long thin torso containing a thorax and abdomen. The creature has two 40 cm long arms ending in hands with claws. The body is characterised by an internal skeleton covered by scales. Interior fluids are gore. The beast is a walker, capable of climbing, swimming and actually drifting on wind currents (more about that later). The portmanteau or iguana-monkey is very thin in profile with sac density (volume 1.2 liters) and weighs only 1.6 kgs in its environment. Its mature length is 120 cm, two arms 40 cm x 2.5 cm^3, one leg 25 cm x 3.5 cm^3, head 30 cm x 2.25 cm^3 in cross section. It is not trainable or a pack animal and can be considered dangerous to humaniti.
Further Description
The portmanteau or iguana-monkey is jet black in color and has two long spindly arms (mature around 40 cm) and one leg (mature around 25 cm). Its hands have three medial fingers and a lateral thumb. Its single leg has three toes. All fingers and toes have long claws, except the lateral thumb. It's head is 30 cm long and has two eyes located on short bulbs near the terminal beak. It has a hidden sensory smelling organ near the top of its head. It lacks hearing organs but instead has vibration sensing organs on the balls of its fingers.
Most of the body including thorax and abdomen is covered in small 1-2 cm^2, reddish-black (under visible light) scales which appear to be armor. It is virtually invisible under incident starlight.
Discussion
Name originally iguana-monkey when a researcher found their food supplies missing said it was taken by some little monkey. Another researcher was bitten through a vacuum suit by an invisible creature and an auto-med, finding bacterial or poison residue in the bite, diagnosed an iguana bite. Unfortunately the researcher also died from the wound when infection led to sepsis. Name changed to portmanteau when more information was discovered about the creature.
Further Information
Temperature variability adaptation
The portmanteau or iguana-monkey's home world of Carchemish is prone to wild swings of temperature between around 198 K (-75 C) and 375 K (102 C). The portmanteau has evolved the ability to quickly change its scales into balloon-like organs and swell its body to over 70 liters. It can literally float on the warm breeze away from high pressure (temperature) areas to lower temperature regions. It has also evolved capability of naturally entering a cold sleep like state if the temperature suddenly drops below 275.8 K (2.8 C from which it can awaken when temperature reaches 276 K.
Specific Evolutionary traits
It has evolved a poison gland. This seems to be a defensive mechanism vs river/ocean creatures. The poison is effectively dangerous to Humaniti and Aslan, however Vargr find the poison to be mildly intoxicating (a pleasant experience) and enjoy the bones of the portmanteau as a delicacy.
Researched Data about Scales
The scales store a sulphur compound (as yet unidentified). At a specific temperature the scales expand to nearly one hundred times their initial volume causing the portmanteau to expand balloon-like from 1.2 liters to over 70 liters. The creature is then able to float on a light breeze. The process while not well understood by researchers can proceed rapidly. This allows it to escape increasing environmental temperatures caused by changes in the stellar configuration.
Ecosystem and Habitat
The portmanteau obtains sulphur from eating the river spider (length 12-20 cm, volume 18-30 mL), another apex predator which eats a range of flightless arthropods that in-turn eat each other and microscopic extremeophiles. These extremophiles subsist on sulphur compounds. These sulphur compounds are excreted by fungi and plant life on Carchemish. Plants extant here include a large fossilized (still living) tree called Sauroplankton. sauroplankton produce a large fatty nut that is eaten by the portmanteau and thus spread. Note: Fungi here are also extremophiles that are capable of eating the arthropods. The life here is evolved to benefit from a Sulphur dioxide metabolism in addition to oxygen-carbon dioxide metabolism.
Game Characteristics
A UPP of the Portmanteau including C1=Str, C2=Dex, C3=Vigor, C4=Int, C5=Ins, C6= Cas
Young UPP:141231, Adolescent UPP: 363342, Mature UPP: 494453
Att = 10- Flee = 7-
Weapons
Bite damage 1d6 + organic poison
Claw damamge 1d6
In addition to causing terrible pain the poison causes 1 damage to C3=End/Sta immediately + 1d6 damage to C3 per 4 hours. Difficult check vs End to negate poison every 4 hours.
A skilled medic may help. Medical skill 2+ Roll 11+ to eliminate poison. DM +3 if antivenom available - created from antibodies by harvesting poison in medical laboratory TL8+, +1 per point of Medical skill greater than Medical-2. +3 if Medical laboratory is available.
Create antivenom Roll 8+ on 2d6, requires a medical laboratory, Medical-3+, and 12-24 hours.
DMs +1 for Biology skill 2+, +2 for Chemistry skill 2+.
Thanks for reading.