The specific observation about the trend of celebrity-inspired names for sacrificial animals in Bangladesh is explicitly stated in one source. Other sources mention the 'Donald Trump' buffalo specifically, but do not explicitly describe the broader national trend as a general fact.

While the existence of the buffalo and its name are corroborated, the specific quote and attribution to Ziauddin Mridha as the owner appear in the context of the story, but the provided evidence for this specific claim index contains irrelevant information about the Dallas Mavericks. However, looking at the evidence for Claim 0, Zia Uddin Mridha is mentioned as the owner. Because the specific quote isn't repeated across multiple independent sources in the provided evidence, it remains single-source or verified by the primary report.

The claim that albino buffaloes are rare in Bangladesh is explicitly stated in one of the web search results. While logically plausible, it is not corroborated by a second independent news organization in the provided text.