Gymnura
hirundo
(Lowe, 1843)
| |
|
Family:
|
Gymnuridae
(Butterfly rays)
|
 |
|
Google Image (not verified) saved form ccfishery.net
May show another species!
|
|
|
Order:
|
Rajiformes
(skates and rays)
|
|
Class:
|
Elasmobranchii (sharks and rays)
|
|
In this site name:
|
Madeira butterfly ray |
|
Max. size:
|
167 cm WD (male/unsexed; Ref. 4439) |
|
Environment: |
demersal; marine
|
|
Climate: |
subtropical |
|
Importance:
|
|
|
Resilience: |
Very low, minimum population doubling time more than 14 years (Fec assumed to be <10) |
Distribution:
http://www.ccfishery.net
|
Eastern Central Atlantic: Madeira Islands. Southwest Atlantic: southern Brazil. Validity of this species questioned in Compagno's 1999 checklist (Ref. 35766).
|
|
Biology: |
Holotype measured 167 cm WD (Ref. 4439). Ovoviviparous (Ref. 50449).
|
|
Red List Status: |
Not in IUCN Red List (Ref. 57073)
|
|
Dangerous:
|
harmless
|
|
Coordinator: |
McEachran, John
|
|
|
