Black Tripod
Check out this page if you are looking for Black Tripod
 |
 JOBA GORILLAPOD MAGNETIC TRIPOD GPM D1EN BLACK RED NEW IN BOX M126 $8.99 Time Remaining: 5d 14h 12m Buy It Now for only: $8.99 |
 Tripod multi use black came with light spotlight variety of uses inc photograpy $1.55 Time Remaining: 1d 10h 2m |
 DYNEX Flexible Tripod BLACK $0.99 (1 Bid) Time Remaining: 1d 18h 15m |
 NEW MANFROTTO 055 XPRO TRIPOD BLACK 055XPROB PROFESSIONAL TRIPOD $165.00 Time Remaining: 17d 16h 41m Buy It Now for only: $165.00 |
 Manfrotto Kit MKC3 P01 Tripod and Veloce V Backpack BLKStile Bag $70.00 Time Remaining: 1d 19h 15m |
 L Black Large Octopus Flexible Tripod Stand Gorillapod For DV Camera SLR ZOOM $9.98 Time Remaining: 9d 12h 40m Buy It Now for only: $9.98 |
 dmk2 Professonal 717 Black Tripod and 6665 Ball Head $107.99 Time Remaining: 2d 21h 37m |
 Zeikos ZE TR59B 59 Inch Black Full Size Photo Video Tripod $13.70 Time Remaining: 24d 14h 41m Buy It Now for only: $13.70 |
 Benro A0570F Tripod and Tenba 15 inch Black Messenger Bag Bundle Kit Camera13917 $67.00 Time Remaining: 2d 22h 59m Buy It Now for only: $77.00 |
 GANDOLFI ADJUSTABLE BLACK WOODEN WOOD TRIPOD FOR MAHOGANY CAMERAS ETC $141.12 Time Remaining: 9d 20h 44m Buy It Now for only: $141.12 |
 Manfrotto 7322YB BB compact black tripod w ball head in bag near mint $39.00 Time Remaining: 3d 1h 45m Buy It Now for only: $49.00 |
 NEW MANFROTTO 190XPROB TRIPOD BLACK 190 XPROB PROFESSIONAL TRIPOD $139.99 Time Remaining: 8d 13h 13m Buy It Now for only: $139.99 |
 Sony VCT 870RM Remote Control Tripod VCT870RM Includes black case $45.00 Time Remaining: 3d 1h 53m |
 Pro 72 TRIPOD Bubble level 90 pan head FOR Sony Canon Nikon Camera Camcorder $39.99 Time Remaining: 28d 19h 17m Buy It Now for only: $39.99 |
 Leitz Tiltall 4602 Camera Tripod black nice $51.00 (4 Bids) Time Remaining: 3d 2h 42m |
 NEW MANFROTTO 190CXPRO3 CARBON FIBER TRIPOD BLACK 190 CXPRO $269.99 Time Remaining: 22d 16h 56m Buy It Now for only: $269.99 |
 ALBINAR PRO 7500 BLACK TRIPOD $30.00 Time Remaining: 3d 18h 36m |
 SLIK 613 340 PRO 340 DX BLACK AND SILVER TRIPOD MAX HEIGHT 579 MAX LOAD 88LBS $79.95 Time Remaining: 29d 23h 34m Buy It Now for only: $79.95 |
 Sakar 5SE ECO BLK Tripod $0.99 Time Remaining: 4d 3h 38m |
 Metal Action Mount Bicycle Bike Road Video Tripod For Camera BLACK $6.44 Time Remaining: 19d 13h 12m Buy It Now for only: $6.44 |
 Sakar 5SE ECO BLK Tripod $0.99 Time Remaining: 4d 15h 25m |
 VIVITAR black gray CAMERA TRIPOD VPT 120 series $1.50 Time Remaining: 4d 15h 36m Buy It Now for only: $3.50 |
 Mini Black Octopus Climb pod Tripod for Camera DV Video $2.99 Time Remaining: 22d 21h 2m Buy It Now for only: $2.99 |
 New 55 55inch Professional Tripod for CAMERA CAMCORER Tripod W3520 Black $29.99 Time Remaining: 5d 19h 39m |
 Sunpak Mini PRO Plus B Table Tripod Ball head Black 620350 $21.90 Time Remaining: 28d 13h 49m Buy It Now for only: $21.90 |
 LEICA TILTALL LEITZ NY 3 WAY TILT 63 BLACK TRIPLE EXTENSION TRIPOD RARE $125.00 Time Remaining: 6d 1h 39m |
 Mini Portable Plastic Foldable Folding Tripod Stand For Camera Camcorder Black $1.64 Time Remaining: 18d 9h 9m Buy It Now for only: $1.64 |
 NCStar Silver Black Adjustable Large Easy Storage Fold Down Tripod for Cameras $9.99 Time Remaining: 6d 5h 27m |
 Professional 55 Tripod w Head New W3520 Black for Canon Nikon Sony etc $28.28 Time Remaining: 27d 9h 27m Buy It Now for only: $28.28 |
 Genune KATA STH 3N1 Tripod Holder for 3N1 33 22 11 30 20 10 Black $16.00 Time Remaining: 2d 47m Buy It Now for only: $18.00 |
 Manfrotto by Bogen Imaging 055XDB Tripod Legs Black $99.95 Time Remaining: 2d 5h 4m Buy It Now for only: $99.95 |
 Manfrotto 475B Pro Geared Tripod with Standard 3 Way Head Black Finish $133.04 (2 Bids) Time Remaining: 1d 10m |
 Manfrotto 055XB3265 Black Tripod Kit with Tripod Case $278.31 Time Remaining: 28d 20h 57m Buy It Now for only: $278.31 |
 New Gitzo GC3320 Tripod Holster for Series 0 1 2 and 3 Tripods Black $8.99 Time Remaining: 4d 14h |
 Manfrotto 055XPROB Tripod Legs Black Supports 154 lbs 7kg EMS FAST shipping $199.95 Time Remaining: 11d 9h 39m Buy It Now for only: $199.95 |
 Gopro mount adapter aluminum knob for tripod Motorcycles Bicycle waveboard Black $9.80 Time Remaining: 6d 10h 34m |
 MANFROTTO ALU Tripod BLK With 3W Head MK293A4 A3RC1 $154.00 Time Remaining: 28d 17h 24m Buy It Now for only: $154.00 |
 Monopod Tripod Adaptor mount Made By billet CNC aluminum For GoPro Best Black $6.80 Time Remaining: 6d 10h 35m |
 Black Camera Tripod Quick Release Plate 15x2 inches Mount 6mm Screw Adapter Set $8.49 Time Remaining: 21d 21h 33m Buy It Now for only: $8.49 |
 REI BRanded ULTRAPOD II 2 Collapsible BLACK digital camera tripod $9.99 Time Remaining: 6d 13h 36m |
 |
Joby GP1-A1EN Gorillapod Flexible Tripod (Grey and Black) List Price: $19.95 Sale Price: $12.48 Used From: $6.00  |
|
The Joby Gorillapod makes taking digital photos more fun than ever. Designed with self-timer photography in mind, the Gorillapod lets you mount your camera just about anywhere you want so that you can include everyone in your automatic shots... |
 |
Manfrotto 055XPROB Pro Tripod Legs (Black) Sale Price: $160.00 Used From: $150.00 |
|
The 055XPROB makes the famous Manfrotto-patented horizontal center column feature even easier to use. By extending the column to its highest vertical position, it can be swung around to horizontal without removing the head or disassembling the column itself, so switching between framing and positioning setups is more convenient than ever... |
 |
Manfrotto 709B Digi Table Top Tripod with Ball Head (Black) List Price: $50.00 Sale Price: $37.10 Used From: $36.23 |
|
Manfrotto Bogen Digi Black Table Top Tripod With Ball Head 709B |
 |
Davis & Sanford VOYAGERLTB Vista Voyager Lite Tripod with BHQ8 Ball Head (Black) List Price: $74.11 Sale Price: $49.75 Used From: $35.95 |
|
The Voyager Lite tripod is an ultra-light, full-size model that is among the lightest, most portable in its class. All leg sections are constructed of strong, durable, lightweight aluminum. Three position leg angle adjustments provide mid and low-angle grounder adjustment and a spirit level, compass, and center column tensioning adjustment makes set ups quick and accurate... |
 |
Sandbag Sandbags Black Yellow Sandbag Photography Sandbag Studio Video Equipment Sandbag Sand Bag Saddle Bag for Boom Stand Tripod By Fancier Black Yellow Sandbag Sale Price: $5.49 |
|
Heavy duty black, saddle style canvas sandbag used to stabilize Truss Totems, bases, Tripod Stands and/or lighting equipment. Use for added support on lighting or speakers stands. Size 9" x 10" able to hold up to 18lbs |
 |
Zeikos ZE-TR8 8-Inch Table Top Tripod (Black) List Price: $19.95 Sale Price: $3.92 |
|
The Zeikos ZE-TR8 is a mini tripod that extends to 8-Inch in 2 sections. It is ideal for travelling as it fits into almo0st any camera bag, or your pocket. It features a 180° tilt head for mutiple shooting angles... |
 |
Targus TG-P60T Black Label Professional 60" Tripod 3 Way Panhead Bubble Level Pro Series List Price: $199.95 Sale Price: Too low to display |
|
Targus TG-P60T Black Label Professional 60" Tripod 3 Way Panhead Bubble Level Pro Series |
 |
Flip Video Tripod List Price: $14.99 Sale Price: $4.59 Used From: $10.36 |
|
Celestron 400X Laboratory Biological Microscope. For entry - level microscopes, it's in a class of its own! Reveal the magic in everyday objects! The texture of each rock, the fragile wings of an insect, or the veins of a leaf... |
 |
Joby GPM-A1EN Gorillapod Magnetic Flexible Tripod (Black) List Price: $29.95 Sale Price: $22.99 Used From: $23.70 |
|
Joby GPM-A1EN Gorillapod Magnetic Flexible Tripod (Black) |
 |
Gorillapod Video Tripod (Black/Blue) List Price: $29.95 Sale Price: Too low to display Used From: $17.99 |
|
Joby GP10-01AM - Gorillapod Video Tripod |
If you could please help me with this little thing before i go to bed. I have been working on it all day ?
Are these organisms Producers? Or Primary Consumers?
Pompeii Worm
Vent Crab
Tube Worm
Black Swallower
Tripod Fish
I think that the Pompeii worm is a producer because it has bacteria that it creates into food too eat.
And that goes for the Tube Worm as well
But am i correct?
pompeii worm ---Nutritional relations among invertebrates from the hydrothermal vent fields at the Mid Atlantic Ridge (MAR) were studied via the carbon and nitrogen stable isotope approach. A large number of specimens of different vent species from different MAR vent fields were analysed, providing a general picture of the community structure. The isotopic composition at each vent field presents the same general trend. There is an obvious dichotomy of the trophic structure, with the mussels being significantly depleted in 13C and shrimps being significantly enriched in 13C. MAR and Pacific vent fields present the same picture, despite a different species composition. Primary consumers are divided into main groups according to their δ13C signature: >−15 (shrimps) and <−20‰ (mussels). Vent predators are tightly linked to one or the other group, but a mixed diet cannot be excluded. Bathyal species are top predators, making incursions into the vent fields to profit from the large biomass. Taking into account the above associations, a descriptive trophic model was elaborated. At the base of the food chain the chemolithotrophic bacteria predominate. Four trophic levels were then distinguished: primary consumers, feeding only on bacteria; mixotrophs feeding on bacteria and small invertebrates; vent predators feeding only on small invertebrates; and finally top predators that are mainly constituted by deep-sea fauna.
for Vent Crab
Where does this crab live?
At vent sites in the eastern Pacific Ocean among dense clusters of tubeworms at an average depth of 2.7 kilometers (1.7 mi).
--------------------------------------------------------------------------------
What does it eat?
Like other crabs, the vent crab seems to have a very good sense of smell. This is important in locating food. We’ve observed it feeding on several species of deep-sea worms, as well as clams and mussels. Also, some studies have suggested that the adult crabs feed on bacterial mats. These are colonies of bacteria so dense they are visible to the naked eye.
--------------------------------------------------------------------------------
How abundant is this crab?
It’s present in such high numbers at vent sites that Alvin’s pilots actually use it as an indicator that we are approaching an active vent field.
--------------------------------------------------------------------------------
It appears that this crab has eyes. Can it see in the dark? How does it find prey?
The growth stage beyond the larval stage is called the megalopa. At this stage, the crab has well-developed eyes that can sense light levels expected at depths around 1,000 meters in the water column. In contrast, once the megalopae develop into adult crabs, they have much smaller, probably non-functional eyes.
--------------------------------------------------------------------------------
Why do you think the megalopa stage is red, and the adult stage is white?
The bright red coloration seen in the megalopa (post-larval stage) is due to high concentrations of carotenoid pigments. In contrast, the adult crabs have low concentrations of carotenoids.
--------------------------------------------------------------------------------
Why are you studying it?
What most intrigues me about this crab is how it colonizes new vents. Vent fields may be separated by many hundreds of kilometers, so how do new sites become colonized? To find out what strategies or mechanisms this crab uses, we are studying how its early life stages (larvae) disperse and where they develop.
--------------------------------------------------------------------------------
Do these crabs inhabit vent sites in other oceans in addition to the Pacific?
There are several genera and species of vent crabs. For example, Bythograea thermydron, Bythograea microps, and Cyanograea are found along the East Pacific Rise, while Austinograea williamsi is common in the western Pacific. Segonzacia mesatlantica is found in the Mid-Atlantic Ridge in the Atlantic Ocean.
--------------------------------------------------------------------------------
Are these crabs good swimmers?
When we did our laboratory studies at atmospheric pressure (which is more than 250 times less than the pressure of the deep-sea environment), we found that megalopae are very good swimmers. Speeds in warm water were comparable to those of the fastest-swimming megalopae of shallow-water forms like the blue crab Callinectes sapidus. Even at low temperatures typical of bottom waters near the vents (2–5°C), megalopae are capable of sustained swimming speeds of 4 centimeters per second. That’s fast!
--------------------------------------------------------------------------------
How do you maintain them in the lab?
We are able to maintain the larval stages and small juveniles at room temperature and atmospheric pressure. However, the adults are pressure-sensitive and do not survive long at atmospheric pressure. Therefore, we must keep them in pressure chambers.
--------------------------------------------------------------------------------
Is there anything else we should know about vent crabs?
There are many interesting and important aspects of the biology of these crabs that we do not know about. For example, we do not know how long it takes for the larvae to develop or where these larvae develop. We do not know how long they live, and more importantly we still do not know how they colonize new vents.
for tube worm--
Resembling giant lipsticks, tubeworms (Riftia pachyptila) live over a mile deep on the Pacific Ocean floor near hydrothermal vents. They may grow to about 3 meters (8 ft) long. The worms' white tube home is made of a tough, natural material called chitin (pronounced "kite-in").
Tubeworms have no mouth, eyes, or stomach ("gut"). Their survival depends on a symbiotic relationship with the billions of bacteria that live inside of them. These bacteria convert the chemicals that shoot out of the hydrothermal vents into food for the worm. This chemical- based food-making process is referred to as chemosynthesis.
Since a tubeworm has no mouth, how do bacteria enter the worm? Scientists have found that, during its earliest stages, the tubeworm does have a mouth and gut for bacteria to enter. But as the worm grows, these features disappear!
While the tubeworm depends on the bacteria that live in its body for energy and food, sometimes tubeworms provide food for other deep-sea dwellers. Fish and crabs may nibble off the tubeworm's red plume
for black swallower---The black swallower (Chiasmodon niger) is a deep sea fish that has the ability to extend its stomach 3 times its size so that it can swallow fish that are bigger than itself. It can be found in deep seas up to 1,500 meters or in hot tropical waters. It creates its own light because of the darkness found in some parts of the Pelagic zone. The black swallower can grow up to 25 centimeters.
forTripod Fish--Tripod fish are relatively small, the largest known specimen having measured only 37 centimeters (15 in),[citation needed] but the three elongated fins of the tripod fish may extend to nearly one meter (3 ft 3 in) in length. The fish is slender, deeper than it is wide and with very small eyes that probably are not useful at the depths at which the fish lives. Tripod fish are very sensitive to the vibrations of other animals in the water. In addition to its tripods, the fish also has unusually large pectoral fins. Tripod fish have been found at depths of anywhere from 900m to 3500m (2950-11500 ft), and are distributed in all oceans in the equatorial regions.
The tripod fish is a relatively sedentary fish. It spends much of its adult life standing on the ocean bottom on its fins. The fish stands facing the prevailing current, and hunts by extending its unusually long pectoral fins into the current and waiting for the small crustaceans on which it feeds to simply bump into its fins. The fish grasps its prey in the pectoral fins and directs it toward its mouth.
The extensions of the pelvic and caudal fins are stiff enough for the fish to stand on them for (presumably) extended periods of time. However, deep sea researchers have succeeded in surprising the fish enough to make it swim; when it swims, the tripods seem to be quite flexible
thanks .
Comments