Always include `animal-mortality`?

[peterdesmet]

For HG_JUVENILE, we now indicate a number of animal mortality fields, based on a new mortality_type column in the metadata spreadsheet.

bird-tracking/src/interrex_to_movebank.Rmd

Lines 65 to 75 in 73ef84e

	`animal-mortality-type` = mortality_type,
	`animal-mortality-date` = dplyr::if_else(
	!is.na(mortality_type),
	format(
	as.POSIXct(track_session_end_date, tz = "UTC", format = "%Y-%m-%d %H:%M:%S"),
	"%Y-%m-%dT%H:%M:%SZ"
	),
	NA_character_
	),
	`animal-death-comments` =
	dplyr::if_else(!is.na(mortality_type), track_session_remarks, NA_character_),

E.g.

• animal-mortality-type: predated <- Separate column in spreadsheet
• animal-mortality-date: 2022-08-27T06:00:00Z
• animal-death-comments: Predated by fox.

This is sought-after information (see e.g. https://ryoliver-lab.github.io/global-animal-mortality-project/). I think we should try to include for all datasets:

• ARMENIAN_GULL: interrex, add to metadata
• BOP_RODENT: ornitela, add to metadata
• CURLEW_VLAANDEREN: ornitela, add to metadata
• DELTATRACK: ornitela, add to metadata
• H_GRONINGEN: uvabits, derive from deployment-end-type?
• HG_JUVENILE: interrex, already added
• HG_OOSTENDE: uvabits, derive from deployment-end-type?
• HG_TEXEL: uvabits, derive from deployment-end-type?
• LBBG_ADULT: ornitela, add to metadata
• LBBG_IJMUIDEN: uvabits, derive from deployment-end-type?
• LBBG_JUVENILE: ornitela, add to metadata
• LBBG_SCHIERMONNIKOOG: uvabits, derive from deployment-end-type?
• LBBG_TEXEL: uvabits, derive from deployment-end-type?
• LBBG_ZEEBRUGGE: uvabits, derive from deployment-end-type?
• MEDGULL_ANTWERPEN: ornitela, add to metadata
• MH_ANTWERPEN: uvabits, derive from deployment-end-type?
• MH_WATERLAND: uvabits, derive from deployment-end-type?
• O_AMELAND: uvabits, derive from deployment-end-type?
• O_ASSEN: uvabits, derive from deployment-end-type?
• O_BALGZAND: uvabits, derive from deployment-end-type?
• O_SCHIERMONNIKOOG: uvabits, derive from deployment-end-type?
• O_VLIELAND: uvabits, derive from deployment-end-type?
• O_WESTERSCHELDE: uvabits, derive from deployment-end-type?
• RRP_VLAANDEREN: druid, add to metadata
• SPOONBILL_VLAANDEREN: ornitela, add to metadata