Subject |
Comments |
Views |
Author |
Date Written |
The aquatic version of Tremors
|
view preview
This species, known as the bobbit worm ( Eunice aphroditois), is a carnivorous worm that usually makes it home by digging a vertical burrow in the sand between rocks or corals in a tropical reef. The burrow is barely wider than the creature's body, but must be as deep as the worm is long. The bobbit worm finds prey with five long antennae on the top of its "head". These antennae wave in the current, picking up scents of possible prey in the water as they flow by and letting the worm know a meal might be near. Not only does it strike at its prey with sharpened jaws, it injects a toxin, which stuns or kills it. The worm can grow up to ten feet in length and eats mostly crustaceans and mollusks. ...
|
|
|
1 |
4672 |
bio_man |
7 years ago |
Bigger bait = Bigger fish
|
view preview
The Giant African earthworm ( Microchaetus rappi) can grow to 22 feet (or 6.7 meters) and weigh as over 3.3 pounds (1.5 kg). It is the largest of the segmented worms (commonly called earthworms).
|
|
|
1 |
7661 |
duddy |
7 years ago |
Watch these white blood cells destroy this roundworm
|
view preview
White bloods cells, known scientifically as leukocytes, are immune system cells that fight infect. The immune system is made up of a network of cells, tissues, and organs that work together to protect the body. Sometimes our bodies encounter pathogens like bacteria, or in this case a parasitic worm. Roundworms, or nematodes, are parasites that can infect people by living and feeding in the intestines. There are different kinds of worms that can cause infection, and they can range in length from 1 millimeter to 1 meter. Luckily, this worm was no challenge for these hungry white blood cells. ...
|
|
|
2 |
5081 |
duddy |
8 years ago |
This predatory worm found in Peru glows in the dark
|
view preview
This glowing worm is the larvae of a species of click beetles, which belong to the family Eliteredae. Click beetles typically make a clicking motion to quickly escape predators. Of the 10,000 beetles identified, only 200 are bioluminescent. It is hypothesized that the beetle larvae glow green to lure prey such as ants and stick insets. When presented with these insects, the worms readily devoured them. While most beetles dine on flowers and other plant-matter, their larvae are mostly predatory. The insects wait with jaws open, and as soon as an ant or a termite flies in, their jaws clamp shut. Source: http://www.livescience.com/48790-photos-peruvian-glow-worm.html ...
|
|
|
1 |
6123 |
duddy |
9 years ago |
A worm that shoots slime
|
view preview
This footage of a velvet worm shooting foot-long strands of slime to immobilise its prey is pretty incredible. After trapping its victim, the velvet worm injects it with enzymes and sucks up the pre-digested flesh.
|
|
|
1 |
3426 |
duddy |
9 years ago |
Hammerhead shark or worm?
|
view preview
The hammerhead worm is a master of regeneration. Cut one into eight pieces, and you'll get seven new hammerhead worms. Twice a month they'll reproduce by deliberately sticking their tails to the ground, pulling them off, and that tail will become a new hammerhead worm.
|
|
|
1 |
3429 |
duddy |
9 years ago |
|
0 |
6793 |
duddy |
10 years ago |
Massive predatory worm
|
view preview
The king ragworm is a skilled hunter found in the northern hemisphere. The worm, which can grow over 120 cm long, also uses chemical signals to judge the risk of predation in the area.
|
|
|
1 |
5254 |
duddy |
10 years ago |
A marine animal that looks like you know what
|
view preview
This is Urechis unicinctus, a species of marine spoon worm. It is also know as the fat innkeeper worm or (I bet you'll never guess why) the penis fish. They live in burrows of sand and mud and are commonly eaten raw with salt and sesame oil in Korea and parts of Japan.
|
|
|
1 |
7608 |
duddy |
11 years ago |
Look at this larva that resembles an adult snake
|
view preview
This is the larva of the Hemeroplanes triptolemus moth. In its larval form it is capable of expanding its anterior body segments to give it the appearance of a snake, complete with simulated eyes. It's mimicry extends even to the point where it will harmlessly strike at potential predators.
|
|
|
2 |
3507 |
duddy |
11 years ago |