Table of Contents
- 1 What symbiotic relationships do whales have?
- 2 What abiotic factors affect whales?
- 3 Are humpback whales herbivores carnivores or omnivores?
- 4 What are the things attached to humpback whales?
- 5 What abiotic factors affect blue whales?
- 6 Is Whale a biotic or abiotic?
- 7 Do killer whales eat humpback whales?
- 8 Where does the humpback whale go to breed?
- 9 What kind of activity does a humpback whale do?
What symbiotic relationships do whales have?
In the case of barnacles and whales, only the barnacles benefit from attaching to the whales, but at no biological cost to the whale. This type of symbiotic relationship is known as commensalism. In this case, attaching to the whales gives the barnacles a stable place to live, a free ride, and access to plenty of food.
What abiotic factors affect whales?
The biome of the blue whale is the ocean. Five abiotic factors are water, sand, oxygen, waves, and rocks. Seven biotic factors are dolphins, sponges, fish, starfish, seaweed, shrimp, and sharks. Five limiting factors are disease, light, living space, and predators.
Are humpback whales herbivores carnivores or omnivores?
Carnivorous
Humpback whale/Trophic level
Are humpback whales predators or prey?
Predators of humpbacks include killer whales, false killer whales, and large sharks; there have been very few documented attacks by these predators on humpback whales, including calves.
Do humpback whales have a symbiotic relationship?
Commensalism is a type of symbiotic relationship where one species will benefit while not affecting the other species in a positive or negative way. The relationship between Humpback Whales and marine birds is an excellent example of commensalism.
What are the things attached to humpback whales?
Whale barnacles are species of acorn barnacle that belong to the family Coronulidae. They typically attach to baleen whales, and sometimes settle on toothed whales.
What abiotic factors affect blue whales?
The abiotic factors of blue whales are rocks, fishing nets, water and sand.
Is Whale a biotic or abiotic?
Is it biotic or abiotic?
| A | B |
|---|---|
| whale | biotic |
| grass | biotic |
| dog | biotic |
| rocks | abiotic |
Are any whales omnivores?
Most whales are true carnivores. They all eat other animals. The baleen , or filter feeding whales , eat plankton and small mysid shrimp.
Which whales are carnivores?
Killer whales are toothed whales and top carnivores in their food chain. Sometimes referred to as “sea-wolves”, they frequently hunt in packs or “pods”. Their tastes are wide ranging from krill and fish to penguins, seals and even much larger baleen whales.
Do killer whales eat humpback whales?
Male orcas can reach a maximum size of roughly 30 feet in length and have also been known to attack and kill gray whales, humpback whales, sea lions and even great white sharks.
Where does the humpback whale go to breed?
Humpback whales make some of the longest migrations of any whale, travelling thousands of miles each year. In the northern hemisphere, whales feed in the cold waters of northern latitudes before heading south to breed in warmer waters.
What kind of activity does a humpback whale do?
Humpback whales are a favorite of whale-watchers, as they can be found close to shore and often display activities near the surface, such as breaching (jumping out of the water) or slapping the surface with their pectoral fins and tails.
What is the average length of a humpback whale?
The humpback whale ( Megaptera novaeangliae) is a species of baleen whale. One of the larger rorqual species, adults range in length from 12–16 m (39–52 ft) and weigh around 25–30 metric tons (28–33 short tons).
Is the humpback whale a predator on land?
On land, an animal as large as the humpback whale would almost certainly be crushed under its own weight. Interestingly, though they are enormous, humpback whales are not predatory. They filter feed for tiny krill or small pelagic fishes and are totally harmless to people (other than through accidental collisions).