NEXT UP: #3 Crabeater Seal Vs. #6 Jaguarundi!!! #2018MMM
This battle was written by @Drew_Lab. Josh is in the UK right now & he was at Darwin's House today. How cool was that? #2018MMM
The Crabeater Seal skated into R2 after lightly munching on the surprisingly aptly named Edible Dormouse, while the Jaguarundi defeated the Desman #2018MMM
As the Crabeater Seal is a higher seed, tonight's battle will take place on the pack ice of the Southern Ocean #2018MMM
The Crabeater Seals' global population is estimated at 15 million, making it the second most populace large mammal species other than humans antarctica.gov.au/about-antarcti…#2018MMM
Unlike other seals, Crabeaters spend most of their life on pack ice: free floating ice that surrounds the Antarctic continent arkive.org/crabeater-seal…#2018MMM
Side bar, Josh is currently in the UK looking at old ship records to understand the historical ecology of sea ice dependent species like the Crabeater Seal #2018MMM
Tonight's battle takes place on the ice as the Crabeater Seal has retreated from the water to rest and digest #2018MMM
The Jaguarundi, while not a fan of the cold, is at least on solid ground..well ice #2018MMM
The Jaguarundi smells the Crabeater Seal, redolent of sea breeze, salt air, and... crustacean breath #Krillmonger#2018MMM
The Crabeater Seal perks up. There usually are no predators on the pack ice; this is a place of safety! The Seal is unaccustomed to danger not coming from the sea #2018MMM
The Jaguarundi hunkers down low and adopts its normal stalking motion. However, as the background cover is bright white, despite its best efforts it is fairly obvious. Sort of like the picture below #2018MMM
Crabeater Seal undulates over to investigate, baring its teeth #2018MMM
The Jaguarundi pounces forward hoping to use what little element of surprise it has remaining. Jaguarundi sinks its 9.7mm canines into the Crabeater Seal while clinging with his claws academic.oup.com/mspecies/artic…#2018MMM
UP FIRST TONIGHT: everyone's favorite river horse, the 1-seeded PYGMY HIPPO Hexaprotodon (formally Choeropsis) liberiensis, vs. the scrappy 4-seeded brush wolf, COYOTE Canis latrans! #2018MMM
To reach the #FinalRoar, Hippo crushed star-nosed mole, intimidated both maned rat & Tasmanian devil, & STOMPED the cheetah out of competition #hangryhippo#2018MMM
UP NEXT: #3 seed Berlin Boar (Sus scrofa) vs #7 seed Porcupine (Erethizon dorsatum) #2018MMM
The top-ranked competitor still has homefield advantage, so this Urban Jungle battle takes place in Berlin, Germany. Berlin Board & Porcupine don't have a lot in common; they last shared a common ancestor ~96 mya (timetree.org) #2018MMM
NEXT UP: 7th seeded Porcupine (Erethizon dorsatum) vs 10th seeded Delhi Rhesus (aka, Rhesus Monkey or Rhesus Macaque; Macaca mulatta) #2018MMM
Erethizon dorsatum are the 2nd largest rodents in North America (1st place goes to beavers), weighing anywhere between 5-14 kg (23-64 stoats #stoatsasmeasurement) #2018MMM
When we think porcupines, we think quills, right? Quills & spines have evolved multiple, independent times across the mammal tree of life as a defense strategy & are excellent examples of convergent #evolution (see the hedgehog battle) (animaldiversity.org/collections/sp…) #2018MMM
NEXT UP: 6th seed Jaguarundi (Puma yagouaroundi) vs 11th seed Desman (Galemys pyrenaicus) #2018MMM
Wait, a who and a what? You know...jaguarundi...a New World cat that looks sort of like like a big weasel #2018MMM
Jaguarundi great adaptations include: long & slender body w/short legs, variable coat color, diurnal activity, habitat generalist, &, as a member of the Carnivora, #carnassials#2018MMM