30. The final BOSS BATTLE - The Bull Dozer. A male Carnotaurus uses his horns to trim a dead tree to make the area he's chosen to display to a mate in more presentable.

Finished just in time! Happy New Year! https://t.co/u8St53Jhg5

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29. The penultimate BOSS BATTLE: The Pharaoh. With the coming of the wet season, a pair of adult male Spinosaurus battle for control of the best part of the Bahariya waterways, and the best feeding and mating opportunities that come with it.

One to go... https://t.co/giDH3kccsP

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28. Mysteries Of The Oasis: Bahariasaurus & Aegyptosaurus. A lone Aegyptosaurus roams the Bahariya dunes, while a dead Bahariasaurus lies in the sand nearby. I opted to depict Bahariasaurus as a noasaur, but it worth noting that some regard it as a coelurosaur.

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27. Bactro/Alectro: Nest-Building. A father Alectrosaurus attempts to defend his nest from a wandering Bactrosaurus.

OK, maybe not in time for Christmas, but I'll definitely be done by the new year.

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25. Ancient Thunder: Suuwassea and the Lesser Sauropods. On the Morrison fern prairie, a Suuwassea browses on low-lying vegetation, while in the background, a Kaatedocus notices the arrival of a thunderous herd of Brontosaurus.

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24. Sword and Shield - Thyreophorans. Stegosaurus gets a little too close to the personal space of a cranky Gargoyleosaurus.

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23. The next BOSS BATTLE - Concornis Colours. A male and female Concornis perch together and snack on an earthworm while sporting their beautiful and vastly different breeding colours, as an Iberomesornis flutters by.

I'm still going! https://t.co/Fc7xwoSeZA

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18. Super-Saurian Neck Bashing. Supersaurus can swing its' immense neck with some considerable force, as this overambitious Allosaurus has found out the hard way.

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Combination of Day 26 Grooming Reaper: Erliansaurus and Day 27 Bactro/Alectro: Nest-Building

A Erliansaurus eating leafs while an Alectro is spying on a Bactro that has sticks for its already built nest and a broken legged Neimongosaurus trying to become blind

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16. Coastal Zby. A Zby goes for a swim in the shallows along the Lourinha coastline, while a pair of Nannopterygius come to investigate.

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15. The next BOSS BATTLE: Industrial Titan. While not exactly steampunk, a huge Giraffatitan emerging from the mist while snorting clouds of steamh breath is pretty reminiscent of an industrial colossus itself. https://t.co/lAYCceX987

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Combination of Day 24 Sword and Shield: Thyreophorans and day 25 Ancient Thunder: Suuwassea & The Lesser Sauropods

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13. Lethal Defences: Kentrosaurus. A group of Kentrosaurus make a show of force and display their formidable spikes to deter a passing Torvosaurus ingens.

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11: Lagoon Runners - Dysalotosaurus. A herd of Dysalotosaurus sprint and leap across the shallows of one of the Tendaguru's coastal lagoons.

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DAY 19 - BOSS⚔️FIGHT 4: Saurian Symbiosis
by &

We observed mutualism in a nesting Lourinhanosaur pair & atoposaurid, the latter guarding the eggs in exchange for protection. Draw a similar scene with any Lourinhã crocodylomorph!

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10. The second BOSS BATTLE - Bring Me Home. Ubirajara is carried away by a Ludodactylus, hopefully in the direction of home. https://t.co/4IRAL5ld81

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8. Bask of the Buriolestes. A Buriolestes basks in the sun on a riverbank while a Clevosaurus scurries past. The dinosaur is blissfully unaware that a Compsocerops is watching it from the water, waiting for the right moment to strike.

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Day 14 Take It Easy: Snails & Gingkos

BI Snails

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7. Saturnalia Sisters. A pair of female Saturnalia engage in some affectionate behaviour together. Not sisters though, but a gay couple.

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