The bloodstalker can emote, this prevents you from toggling your lightpet on or off.
Bloodstalker
The Bloodstalker is spider-like creature in ARK: Genesis found in the bogs.

What ARK players use the Bloodstalker for, and how to get the most out of it in ARK: Survival Ascended & Evolved.
When you breed the blood stalker you can't pick up eggs so be prepared
These guys are great at farming black pearls from eurypterids, drag them from the water to slaughter plus take no torper from them. The cherry on top is that they consistently gather 1-2 pearls per kill.
If you have a bloodstalker with 1k+ weight and a mining drill, you can get tons of metal quickly around the map
Not sure if it's still a bug, but the eggs cannot be picked up. The best temp for incubating is 26c, and we only needed one air conditioner
It can damage you because it sucks you’re blood so have high health if you are going to get one
When taming make sure your creatures have high health and all threats are gone. They don’t take any fall damage and can float across water and swim. If it loses enough health it will start to “eat” your health
Whoever said that they are good at killing jellyfish is right in theory, but the jellyfish will still electrocute you when you touch it or grab it with a bloodstained, and their corpses can still electrocute you. It is still good, just at a distance.
They can glide on water
Also they can pull stuff in using their webs
Some people say this is a spider... It's not... Yes, I'd does shoot webs but look at the legs... There are only SIX legs! Spiders have EIGHT legs. No offense (if you consider the little claws under it's belly legs that's alright...)
These should spawn on every map and have a tek invisibility thing like the rock drake
Best for mobility in game tbh can make HUGE metal runs if u have the drill and good weight on the stalker just move the metal to ur inventory with the drill out. Get on stalker and off u go
If you web the ground then back up and jump the webs can be used as a slingshot
tried to tame a level 20 and I had 120 blood bags but it didnt tame and I died. broken again?
Can Not Pick up These Eggs, Need 8 A/C's and Takes 2:59:59 to Hatch. (2 Hours/59 Mins/59 Seconds)
bogspider_character_bp_c your welcome
The blood stalker is a must tame. It is a fun way to travel around the map and is very affective.
The fins on it’s legs look like it could glide…
You can dive if you press Left trigger, Left Bumper and Left stick at the same time, test it out and then like
I am playing my game on Xbox right now and I didn’t have any blood packs in my inventory, I don’t even know how to get them but it still tamed. It also eats regular meat after tame for me on Xbox one. Don’t know if this helped anyone