Hydra feed on small animals, such as water-fleas (daphnia). These are caught by structures called nematocysts. There are different types of nematocysts, some stinging and paralysing the prey, while others discharge threads which coil round the prey and hold it. Sufficient daphnia are supplied in a separate jar for feeding. Separate culture of one hydraContinue reading “Hydra with Food”
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Brown Planaria (Dugesia), Living
We provide the most common species studied in the lab – brown planaria. Extreme heat or cold will harm planarians. Maintain a temperature of 69º to 72º F. Some planarians exhibit an extraordinary ability to regenerate lost body parts . Each 2 oz. culture is enough for a class of 30. (Shipped in 2 ozContinue reading “Brown Planaria (Dugesia), Living”
Owl Pellets
Owl Pellets are individually foil-wrapped and sterilized. Mixed sizes: Please call for bulk pricing. Please call ahead for large quantities. Limited Quantity.
