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Posts treating: "animals"

Wednesday, 17 December 2014

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Lab Work 

polar soils blog [2014-12-17 19:20:00]  recommend  recommend this post  (17 visits) info

Now that we’ve collected soil samples, we need to extract and identify the organisms living in the soil. We also need to measure the chemistry of the soil to understand the organisms’ habitat. For the past few days, we’ve been working quite a lot in the lab.We first preserve part of the soil to measure the bacteria and fungi back at home in the U.S. We separate some of the soil into a vial and add a solution that preserves the bacteria and fungi. These vials will be sent home and analyzed [...]

Seal Watch 

polar soils blog [2014-12-03 16:22:00]  recommend  recommend this post  (21 visits) info
We STILL can't get to our field sites. Mars Oasis is too cloudy for the plane to  land. Maybe tomorrow!Instead, today I helped the marine biologists. There are many marine biologists at Rothera Station that study the invertebrates living on the bottom of the ocean. To do their research, they have to scuba dive in the bay that borders the research station. The cold water is their first danger, so they wear protective suits. There are a couple other dangers they must avoid, which are leopard [...]

Big-Headed Carnivore a Sign of Triassic Recovery 

Laelaps [2014-11-30 02:50:03]  recommend  recommend this post  (60 visits) info

I’ve spent much of my weekend writing about Jurassic World. I won’t rehash the details here – you

Cruising the Galapagos Islands 

Earthly Musings [2014-11-28 14:02:00]  recommend  recommend this post  (28 visits) info

Here are a few pictures from a three-day cruise in the Galapagos Islands. This was my 7th or 8th time there. I just love the desert landscapes and wildlife.Tall opuntia cactus on Santa Fe Island. Many of the islands have variations of this species of Opuntia echios.Opuntia echios (var.) Found on Santa Fe Island.Many of the islands also have endemic iguanas (Conolophus subcristatus). You cna read more about them here.I think these are the most interesting of the many animals to be seen in [...]

Saying Good-bye to the Glaciers of Glacier National Park 

Geotripper [2014-10-25 01:52:00]  recommend  recommend this post  (34 visits) info

The view north from Logan Pass in Glacier National Park Make no mistake about it. Glacier National Park is one of the most spectacular parks in the United States, and indeed is one of my favorite places on planet Earth. That said, it's losing something important, and the change is profound. How many animals are in this picture? When I was a child, I loved museums, but I knew there was

Noah's Ark 

JOIDES Resolution blogs [2014-09-18 08:42:39]  recommend  recommend this post  (4 visits) info

As pointed out to those who step aboard the JR, animals are all over the boat. You just have to look. If you walk along the catwalk to the doghouse, you might overhear the crew talking about Bigfoot stuck near the mousehole.  Rather than tying yourself in a sheepshank wondering what they are talking about, bone up on your drill ship lingo.   read

Geosonnet 10 

Lounge of the Lab Lemming [2014-09-17 01:02:00]  recommend  recommend this post  (24 visits) info

The Ediacaran saw creatures grow Diversify as animals evolved. But Cambrian descendants do not show A lineage, preserved or else dissolved. A missing fossil yearns to be dug up. The flinders ranges burn to tell their tale Trace fossils, both a spicule and a cup Mean evolutionary theories can prevail. Coronacollina was once a sponge With opaline supports to hold it flat Choia’s

The Rotulidae: Strangest of the Sand Dollars 

Echinoblog [2014-07-30 13:23:00]  recommend  recommend this post  (84 visits) info
Leave it to echinoderms to take even the best known of animals, like a sand dollar, and make it even STRANGER than you could have thought!! But first things first. Sand dollars are highly modified SEA URCHINS that live on sandy bottoms, mostly in shallow tropical to temperate water places. Please make a note of it. (or go read this post here!) Most sand dollars are either kind

“Bigfoot” Unmasked 

Laelaps [2014-07-17 04:46:14]  recommend  recommend this post  (29 visits) info

Bigfoot is an all-American monster. The mythical ape – a bastardized version of the Yeti – has supposedly

Cambrian trilobites from the Marble Mountains, southern California 

Sauropod Vertebra Picture of the Week [2014-06-20 21:25:03]  recommend  recommend this post  (20 visits) info

 Cambrian; US
  These animals experienced days less than 23 hours long, and years with close to 400

Prehistoric Hippo Potholes are the First Fossil Mammal Swim Traces 

Laelaps [2014-06-12 23:03:26]  recommend  recommend this post  (17 visits) info
When Charles Darwin was composing On the Origin of Species, he had to face an extremely frustrating problem.

Piscivory – Building the Groundwork 

The Bite Stuff [2014-06-04 05:24:49]  recommend  recommend this post  (12 visits) info
I tend to be very generous when it comes to labeling diets. Animals are not perfect boxes to never spill out of their strict defintions, nor are their diets, produced as they are from a variety of different sources. You’ll … Continue reading

Godzilla and MUTOs vs. birds and newts: reasons why the creatures in Godzilla (2014) are (sort of) plausible blog [2014-05-24 13:22:00]  recommend  recommend this post  (43 visits) info

Inside every 29 year and 11 month year-old man is a 5 year old who only watches monster movies so he can produce little doodles of them afterwards.After much hype, Godzilla (2014) has finally stomped into cinemas around the world. It seems to have been a divisive monster movie, with some taking its slow pacing and focus on human characters as a breath of fresh air in a stale genre, and others wishing it had the wham-bam-thank-you-mam approach of Pacific Rim. Personally, I'm in the former [...]

How Cougars Survived the Ice Age 

Laelaps [2014-05-17 00:47:23]  recommend  recommend this post  (25 visits) info
Extinction can make animals seem stranger than they really are. Consider woolly mammoths. The last of these Ice

Thomas Jefferson’s Patriotic Monsters 

History of Geology [2014-05-15 21:26:05]  recommend  recommend this post  (25 visits) info
In the late 18th century earth-sciences experienced a revolution. The principles of modern rock classification were introduced and sediments subdivided by the content of embedded fossils. Animals of the past apparently differed from modern ones in their abundance, diversity, shape and some organisms were completely unknown to contemporary scholars. This observations had at first an

Reasons Why Hadrosaurs Were Most Likely Terrible Swimmers 

Dinosaur Home - Blogs [2014-05-15 08:31:00]  recommend  recommend this post  (18 visits) info
Many times hadrosaurs are portrayed as swimming by paddling with their feet and swishing their tail side to side like a crocodile. Some people believe they were excellent swimmers, but they were most likely terrible swimmers. There are three reasons why they could not swim well. 1. Hadrosaurs could not paddle with their feet. Today animals

The Broken Jaw of Banguela 

The Bite Stuff [2014-05-02 09:01:35]  recommend  recommend this post  (38 visits) info
In my last post, I introduced Banguela oberlii, a new, toothless dsungaripterid pterosaur. But a pterosaur, for us, doesn’t end at a story of what the animal is, or was. It continues through how it became, and why. Animals have … Continue reading

Palaeoartworks, the case studies, part 2: Feathered dinosaurs and tiny Crocodyliformes blog [2014-04-21 11:14:00]  recommend  recommend this post  (21 visits) info

 Cretaceous; GB,AU
It's time for part 2 of our 'Palaeoart Case Studies' series, this time featuring two subjects: the tiny Cretaceous crocodyliform Koumpiodontosuchus and the probable Lower Cretaceous troodontid Yaverlandia bitholus. Unlike our last subject in this series, giant pterosaurs, neither of these animals is huge. Koumpiodontosuchus is particularly diminutive with an estimated adult length of 600 mm long. Presenting the scale of an animal accurate is important for good palaeoart, as it's [...]


Geotripper [2014-04-04 09:53:00]  recommend  recommend this post  (27 visits) info

"Bison and many other animals are leaving Yellowstone in droves, and its (sic)prompting theories that minor earthquakes in the area could soon set off the Yellowstone Super Volcano." Source: click here How many things can be wrong in one sentence? I count at least three or four. To begin with, the viral video that has the rumor mill going crazy apparently is showing a herd of bison

Double-whammy signifies the demise of the dinosaurs 

Green Tea and Velociraptors [2014-03-12 10:53:03]  recommend  recommend this post  (23 visits) info
The meteoric impact that wiped out the non-bird-line dinosaurs is an iconic image of life and death on Earth. It signifies a point in time when life changed forever. It took from us animals that we will never see again. But was it just a single strike that created these winds of permanent change? The | Impressum