A short series on bird photography from B&H.

Yes, this is an infomercial. It's sponsored by B&H photo and OM Systems. Branding is obvious but content is fairly neutral. There is good information here regardless of camera brand. Please don't alert on me about spam.

https://www.bhphotovideo.com/explora/bird-photography-basics-emilie-talpin/BI/19115/KBID/10779/SID/DFF

It's a 4 part series and you can skip #2 even if you shoot OM Systems. It's about kit and I can summarize it thusly: longer is better. 'Nough said. With that out of the way the rest is quite interesting for neophytes and experienced alike.

Hope you enjoy and once again please don't alert on me for spam.

Other brands publish similar infomercials with valuable educational benefit. When you find one, post it. Any intelligent person can see past the branding and glean useful information.