
Tuesday, 7 February 2017
Monday, 6 February 2017
Sunday, 5 February 2017
Friday, 3 February 2017
Thursday, 2 February 2017
IN SEARCH OF TRIASSIC BEASTIES
So, what's next in the story of marine reptiles and dinosaurs? Where are the next big finds to be found?
Well, if finds like Shonisaurus sikanniensis are any indication, my guess would be northern British Columbia.
After almost no large finds over the past hundred years, they have revealed the largest marine reptile on record, along with countless terrestrial finds that make that area one of the richest searching grounds on the globe.
There are Triassic marine outcrops in northern British Columbia that extend from Wapiti Lake to the Yukon border. Without the fossil finds, this area is just pure, raw Canadian gold in terms of scenery and environmental importance. Well worth exploring for its sheer beauty.
With the paleontological possibilities, it's the stuff of dreams. The big reveal may be new species of dinosaurs, large marine reptiles and greater insight into their behaviour and interactions deep in the Triassic.
I'm excited for the future of paleontology in the region as more of these fruitful outcrops are discovered, collected and studied.
Well, if finds like Shonisaurus sikanniensis are any indication, my guess would be northern British Columbia.
After almost no large finds over the past hundred years, they have revealed the largest marine reptile on record, along with countless terrestrial finds that make that area one of the richest searching grounds on the globe.
There are Triassic marine outcrops in northern British Columbia that extend from Wapiti Lake to the Yukon border. Without the fossil finds, this area is just pure, raw Canadian gold in terms of scenery and environmental importance. Well worth exploring for its sheer beauty.
With the paleontological possibilities, it's the stuff of dreams. The big reveal may be new species of dinosaurs, large marine reptiles and greater insight into their behaviour and interactions deep in the Triassic.
I'm excited for the future of paleontology in the region as more of these fruitful outcrops are discovered, collected and studied.
Wednesday, 1 February 2017
Thursday, 26 January 2017
MIDDLE TRIASSIC-ANISIAN AMMONOID
A specimen of Grambergia sp., a Middle Triassic-Ansian ammonoid from the Toad Formation of northeastern British Columbia.
EOCENE LOVE BUG
The Love Boat, soon you'll be sailing away... Well, perhaps you will but that ship has sailed for this wee fellow.
This is a Fossil Love Bug, one of the most satisfying fossils to collect in the Eocene deposits of Princeton, British Columbia.
Love Bugs or March Flies are hardy, medium-sized flies in the Order Diptera, with a body length ranging from 4.0 to 10.0 mm. The body is black, brown, or rusty, and thickset, with thick legs. The antennae are moniliform. The front tibiae bear large strong spurs or a circlet of spines. The tarsi are five-segmented and bear tarsal claws, pulvilli, and a well-developed empodium.
As it is with many species, these guys included, the teens of this species are troublesome but the adults turn out alright. As larvae, Bibionidae are pests of agricultural crops, devouring all those tasty young seedlings you've just planted.
Then, as they mature their tastes turn to the nectar of flowers from fruit trees and la voila, they become your best friends again. With their physical and behavioral transformation complete, Bibionidae become a welcome garden visitor, pulling their weight in the ecosystems they live in by being important pollinators.
This is a Fossil Love Bug, one of the most satisfying fossils to collect in the Eocene deposits of Princeton, British Columbia.
Love Bugs or March Flies are hardy, medium-sized flies in the Order Diptera, with a body length ranging from 4.0 to 10.0 mm. The body is black, brown, or rusty, and thickset, with thick legs. The antennae are moniliform. The front tibiae bear large strong spurs or a circlet of spines. The tarsi are five-segmented and bear tarsal claws, pulvilli, and a well-developed empodium.
As it is with many species, these guys included, the teens of this species are troublesome but the adults turn out alright. As larvae, Bibionidae are pests of agricultural crops, devouring all those tasty young seedlings you've just planted.
Then, as they mature their tastes turn to the nectar of flowers from fruit trees and la voila, they become your best friends again. With their physical and behavioral transformation complete, Bibionidae become a welcome garden visitor, pulling their weight in the ecosystems they live in by being important pollinators.
Monday, 16 January 2017
AMMONITE CRUSHED BY PREDATOR
Here a partial ammonite with lovely oil-spill coloured nacre (ammolite) shows several bite marks.
One of the natural predators to ammonites were the marine reptiles, particularly mosasaurs and elasmosaurs.
Mosasaurs, while robust predators, lived nearer to the ocean surface, preying on fish, turtles, birds, and sadly for this fellow, ammonites.
Ammonites were also prey to the elasmosaurs, a genus of plesiosaur that lived in the Late Cretaceous. With their long necks, the could move unseen in the depths then chomp down with their cage-like teeth to munch on fish and those unfortunate enough to be the tasty bounty of ancient times.
One of the natural predators to ammonites were the marine reptiles, particularly mosasaurs and elasmosaurs.
Mosasaurs, while robust predators, lived nearer to the ocean surface, preying on fish, turtles, birds, and sadly for this fellow, ammonites.
Ammonites were also prey to the elasmosaurs, a genus of plesiosaur that lived in the Late Cretaceous. With their long necks, the could move unseen in the depths then chomp down with their cage-like teeth to munch on fish and those unfortunate enough to be the tasty bounty of ancient times.
Sunday, 15 January 2017
Subscribe to:
Posts (Atom)