0
Sharks
When many think of sharks, they think of the movie Jaws or a dangerous man-eating fish. In reality, sharks is a large group of fish that includes very small to much larger fish. Some can be harmful to man and others are harmless. To delve into this interesting and diverse group of cartilaginous saltwater fish that have sharp teeth and a bad reputation, ask your questions in this category.
5,520 Questions
How much does a bowl of shark fin soup cost?
The cost of a bowl of shark fin soup can vary widely depending on the location and restaurant. On average, it can range from $50 to over $100 per bowl. However, the price can be higher in certain upscale or specialty restaurants.
What is the Cloaca on a shark?
The cloaca in sharks is a single opening in the body where waste products, gametes (eggs or sperm), and urine are expelled. It serves as a common opening for the digestive, reproductive, and urinary systems.
Is smallest shark is the cookie cutter?
No, the smallest shark is actually the dwarf lanternshark, which grows to be about 7-8 inches long. The cookiecutter shark, while small in comparison to other sharks, can reach lengths of about 16-22 inches.
Sharks come in all different sizes, ranging from the dwarf lantern shark which fits in the palm of your hand, to the whale shark (cleverly named) which can be upwards of 40 or 50 feet. But don't worry, it doesn't attack humans. :)
What shark has eyes and nostrils a yard apart?
The basking shark has eyes and nostrils that are quite far apart, with their eyes located on the sides of their head and their nostrils positioned closer to the front of the snout. This unique physical characteristic helps them in feeding on small planktonic prey.
The average size of a great white shark, like the one depicted in the movie Jaws, is around 15-20 feet in length. However, they can grow up to 20 feet or more in rare cases.
What type reproduction does a shark have?
They are ovoviviparous. That is, they mate and eggs are formed inside the female shark. Then the eggs develop into young ones inside the females body. Young sharks are delivered after a gestation period of around 11 months.
Why are female sharks longer than the male sharks?
In some shark species, females tend to be larger than males to accommodate their developing embryos and provide room for future pregnancies. This difference in size can also be attributed to sexual selection, as larger females are often more successful in breeding and passing on their genes to the next generation.
ANSWER
According to people who study them, the answer is "No". Sharks seem to be incapable of emotion as humans know it. There is Nothing personal in their behavior.
Sharks merely respond to stimuli, and almost all of their stimuli receptors are geared toward finding food; therefore, anything moving in the water, particularly on the surface, will draw their attention. Also, the presence of Blood in the water is well known to be shark bait.
Of course, nobody has ever interviewed the Shark to find out what he/she thinks.
What is the best line for shark fishing?
A strong and durable braided fishing line with a high pound test rating, like 50-80 lb test, is typically recommended for shark fishing. Mono-filament lines can also work well especially in heavier weights. It's important to ensure your line is abrasion resistant and can withstand the strength of a shark.
Provincial rugby team has a shark on its emblem?
The team is likely from the coastal province of KwaZulu-Natal in South Africa and is called the Sharks. They compete in the professional rugby union competition, Super Rugby, and have a strong fan base and history of success in the sport.
How many types sharks are there in Moreton Bay?
There are over 60 species of sharks found in Moreton Bay, including hammerhead sharks, tiger sharks, and bull sharks.
Spinner sharks are typically not considered to be a desirable fish for consumption due to their strong flavor and texture. Additionally, they are known to carry higher levels of heavy metals and toxins, which may pose health risks if consumed. It is generally advised to avoid eating spinner sharks.
Why has your red tail sharks tail gone pale?
A pale tail on a red tail shark could indicate stress, poor water quality, or a lack of hiding places in the tank. It could also be a sign of disease or low oxygen levels in the water. Regular water changes, proper tank maintenance, and providing appropriate hiding spots can help improve the fish's condition. If the issue persists, consulting with a veterinarian or experienced aquarium hobbyist may be necessary.
Can white sharks only breathe underwater?
Yes, white sharks have gills that allow them to extract oxygen from water, which is how they breathe underwater. They need to constantly swim to ensure a flow of water over their gills for oxygen exchange.
What do tigers eat under water?
Tigers are not adapted for swimming and do not typically submerge themselves to hunt for food underwater. Tigers primarily hunt on land and prey on a variety of animals such as deer, wild boar, and occasionally smaller prey like fish.
Is a sharks skin smooth or rough?
camaflaogue if you're underneath a shark he will blend into the sky with a lighter colour belly think about old war aircraft that were green on top like the ground and light gray underneath like the sky
Energy source explanation of process of a shark?
* Madam Chair, *
* I have the honour to speak on behalf of the European Union. *
* The Candidate Countries Turkey, Croatia* and the former Yugoslav Republic of Macedonia*, the Countries of the Stabilisation and Association Process and potential candidates Albania, Bosnia and Herzegovina, Montenegro and Serbia, the EFTA country Iceland, member of the European Economic Area as well as Ukraine, Republic of Moldova, Armenia and Georgia align themselves with this declaration. *
* The European Union would like to express its satisfaction on the final consensual result of the negotiations on the resolution on the "Promotion of New and Renewable Sources of Energy" (doc. A/C.2/62/L.44). *
* When compared with the text approved two years ago (A/RES/60/199), during the 60th session of the General Assembly, the resolution adopted today reflects remarkable progress in a highly sensitive topic. And yet, the European Union believes that greater emphasis could have been put on the linkage between the promotion of new and renewable sources of energy and climate change. *
* In fact, energy today is still a major challenge from an economic standpoint, particularly for the poor. However, this challenge cannot be fully addressed without encompassing its environmental implications and its close relation to global climate change, both as its cause and potential solution. Undeniably, one of the key possibilities to effectively address climate change is to drastically reduce emissions of greenhouse gases, especially carbon dioxide, arising from the production and use of fossil energy. *
* The European Union believes in the possibility of designing national energy policies and regulations, assisted by international agreements and support structures, that promote economic growth and poverty reduction and simultaneously address climate change. *
* History will judge us on our ability to manage this energy environment and mitigate the negative effects of climate change. This is indeed one of the greatest challenges of our generation. *
* Madam Chair, *
* The combined challenges of access to energy, poverty eradication and the achievement of the internationally agreed development goals, including the Millennium Development Goals, on the one hand, and economic competitiveness, global energy security and climate change on the other, bring added complexity to the current debate about the promotion of new and renewable sources of energy. *
* The European Union considers that the international community should definitely address these impending challenges with the sense of urgency required to promote and increase the share of new and renewable sources of energy in an integrated manner at the global level, with a view to strengthening action on enhancing energy efficiency and developing sustainable energy policies to move us rapidly from a carbon-based to a more equitable, low-carbon global economy. *
* Mindful that our current energy trends are unsustainable, the European Union considers that it is indispensable to closely link our fight against the negative impacts of climate change, including through robust and ambitious policies to significantly reduce our greenhouse gas emissions and our strategies in terms of promotion of new and renewable sources of energy. *
* Thank you very much Madam Chair. *
* *Croatia and the former Yugoslav Republic of Macedonia continue to be part of the Stabilisation and Association Process.
A remora typically weighs between 0.1 to 0.4 pounds, depending on the species and size of the fish.
How does a flexible skeleton aid fishes?
Most fish have very flexible skeletons laced with soft cartilage that allow them to move quickly and with great flexibility. This allows them to easily outrun predators and squeeze into very tight spots.
Are the bamboo sharks endangered?
Bamboo sharks are not considered endangered. They are listed as "near threatened" on the IUCN Red List, meaning their population is decreasing in some areas due to habitat loss and overfishing, but they are not at risk of extinction at the moment. Conservation efforts are in place to monitor and protect their populations.
How big are cookie cutter sharks?
cookie cutter sharks that are known to cut out many circled shapes in fish, whales anything he could get on to. Also it is very rare to be bitten by them because they live way deep in ditches of the sea.
How did the frilled shark adapt to survive?
The frilled shark has adapted to survive by evolving a long, eel-like body with a unique set of teeth that allows it to catch and swallow prey whole. It also has large, hinged jaws that can expand to accommodate larger prey and a highly efficient sensory system that helps it detect food in deep, dark waters where it lives.
Adaptations that helped the frilled shark survive?
The frilled shark has survived by evolving unique anatomical features such as its long, eel-like body for efficient swimming, its extendable jaws to swallow large prey whole, and its numerous rows of backward-facing teeth for gripping slippery prey. Additionally, its ability to dwell in deep, cold ocean environments and feed on a variety of prey have also contributed to its survival.
Some hammerhead species are considered endangered due to threats like overfishing and habitat loss. The scalloped hammerhead, in particular, is classified as endangered by the IUCN. Conservation efforts are focused on addressing these threats to protect hammerhead populations.
