来自MSN1 个月
The 10 Most Unusual Fish Species You Can Keep at Home
Beyond the usual goldfish and guppies, here are ten unique and captivating fish species that can bring an element of the exotic to your aquatic setup. 1. Mandarinfish ...
Business Insider6 年
Why some Koi fish can be worth millions of dollars
The brighter the fish, the bigger the price tag. Today there are about 120 varieties. To compare, there are about 200 breeds ... goldfish, but they're not even remotely related. Koi are actually a ...
standardmedia.co.ke3 年
Nile perch: Lake Victoria’s golden fish that breeds regional conflict
For the best experience, please enable JavaScript in your browser settings. Don Bosco, a fisherman takes his catch of Nile perch for weighing in Kisumu on December 1 ...
Animal Welfare Institute2 年
Behavioral Patterns of Goldfish (Carassius auratus) Exploring a “Fish Tower”
photo by Sasha Prased-Shreckengast With this study, which was funded by an AWI Refinement Grant, we investigated the presence and nature of curiosity in goldfish (Carassius auratus) via novel ...