As pets I am not so sure. But it seems they're not being captured because they're merely Near Threatened, not endangered.
In which country?Bad king John of England was held captive in England of course. John the Good was probably held captive in England or France.
289 dolphins are sadly held captive in Europe.
Luna Lovegood. She was held captive to stop her father, Xenophilius Lovegood, to stop printing copies in the Quibbler. She was held captive in the Malfoy Mansion.
In modern time no nation has held Israel captive
Just like any soldier they are held captive in jail.
pow
she was captive by the English for ram-son the year was 1613
A captive bead ring is a ring where then opening is blocked by a bead held captive in the opening of the ring by the tension of the ring.
Odysseus was kept captive by Calypso the sea Nymph for 7 years. He was held captive on the island of Ogygia.
Lebanon
cibola
anything of nature that is held captive