Pets and Animals

Refine Search

What do jellyfish eat ?

Jellyfish have simple bodies with a mouth in the center and trailing tentacles. They have no bones, brain or heart. Their tentacles are covered by cells that shoot out harpoons that puncture their prey and release a neurotoxin. These dart-like harpoons and stinging venom cause paralysis, which enables the jellyfish to capture their prey and also functions as a defense mechanism.\nDespite their name, jellyfish are considered plankton rather than fish. Some jellyfish grow to 7 feet long with 100-foot tentacles, whereas small jellyfish can measure only an inch long. Jellyfish are ancient creature..

Continue Reading

At what age do goldfish change color from black to gold?

A minimum of 12 hours of consistent exposure to natural or artificial light helps the fish fry to turn gold. Fry with insufficient light stay dark or turn gray or white. Genetic factors, such as darker parents, also impacts coloring. Dark coloring at birth helps these small fish escape pond predators, such as raccoons and birds. Goldfish are omnivorous scavengers and eat anything, although the overall health of a goldfish improves with the addition of live foods high in protein, such as bloodworms, brine shrimp and mosquito larvae.

Continue Reading

What is a coyote's niche?

In some areas of the United States, the coyote populations have grown to the point where the coyotes are limiting natural populations in an unhealthy way as the coyote populations are growing too large for the areas where they live. Coyotes are starting to appear in urban areas as they are stealthy when it comes to acquiring new foods.

Continue Reading

What are the colors of schnauzers?

The third breed, the giant schnauzer, has two standard colors and two alternate colors. Their standard colors are pepper and salt and black. Alternate colors are black and tan and fawn.\nThese three breeds of schnauzer range from 1 to 2 feet in height at the shoulder for the miniature and giant, respectively. Miniatures can reach up to 20 pounds, while giants can grow as large as 80. The schnauzer originated in Germany.

Continue Reading

What do guppies eat in the wild?

Guppies' feeding habits vary, depending on location and food availability. Guppies have weak and variable food preferences based on abundance and the presence of competitors. Algae is the most common food source for guppies, but it lacks nutritional value. Guppies that have access to invertebrates have a better diet. Because of their prominent fins and small size, guppies have many natural predators in the wild.

Continue Reading

What are some cataract treatments for dogs?

A veterinarian may advise against surgery if other conditions, such as diabetes, point to compromised health of the dog, At one time, dogs undergoing cataract surgery were prone to developing farsightedness, exhibiting real difficulty with seeing objects up close. As of 2015, surgeons can replicate the lenses of the eyes, giving dogs comparatively normal sight post-surgery. A board-certified eye doctor can tell if a dog requires surgery or if discoloration or haze in the dog's eyes is due to a normal condition called nuclear sclerosis, says Vetinfo.

Continue Reading

What do damselflies eat?

As the damselflies grow, so does the size of their prey. The insects have an elbowed lower jaw, which they use to catch their prey. They will lay in wait or stalk their prey until they have it close. They will ambush it and feed on it. Some common foods for damselflies include mosquitoes, macroinvertebrates and other insects. These insects live in or near water and they breathe using gills located on their abdomens.

Continue Reading

How much could a gorilla bench press?

The upper bodies of gorillas are enormously developed compared to humans because gorillas use their arms for walking and climbing. Gorillas are the largest primates in the world and live in tropical and subtropical forests of Africa. Three subtypes exist: the mountain gorilla, the western lowland gorilla, and the eastern lowland gorilla. Although gorillas are formidable, they are peaceful by nature and subsist on diets of foliage and fruits. Gorillas live in complex social structures called troops and are led by an alpha male, who is also called the silverback.

Continue Reading

Do Sheltie puppies get along with other dogs and children?

Shelties typically get along better with older or quieter children. They have a sensitive temperament and can be frightened or overwhelmed by fast movements and loud noises, which can make them a poor fit for a home with toddlers. Sheltie puppies often naturally attempt to herd small children, and their owners must train them not to do so or it can escalate to a bite.\nShelties can also be quite loud, which can wake up napping children. A properly exercised and trained Sheltie should not bark all the time, but they tend to bark whenever they see something or someone strange in their home.\nSom..

Continue Reading

Where did black labs come from?

Historically, black Labradors were the most commonly bred color variety, but yellow and chocolate Labradors eventually surpassed them in popularity. The entire breed faced extinction in the 1880s when Newfoundland laws placed high taxes on female dogs and restricted families to owning only one canine. The population was restored by breeders in England, and by 1991, the American Kennel Club recognized Labradors as the most popular dogs in the United States.\nLabradors have a long history as friendly, hardworking and athletic dogs, serving as hunters, rescue canines and loyal companions to owner..

Continue Reading
Showing 1991 to 2000 of 10000 (1000 Pages)