Friends, beer and . . . butterflies? Is this how we do conservation now? Our scientists have worked hard to identify and study species at risk of extinction for decades, but they know it takes a village to pull them back from the brink. So, they got creative with beer and butterflies. Way bac
of fun talking to guests about the cool Schaus Swallowtail butterfly that was in danger
Megalops atlanticus These long fish have slightly upturned faces and soft, lobed fins, and they can grow to more than 8 feet long and over 350 pounds. From above they appear dark blue or greenish black, or even brassy if they’ve been in inland waters, but they are recognizable for their very shin
Danger to Humans Though tarpon usually spook easily and show extreme wariness when
Sphyrna mokarran The great hammerhead is the largest of the hammerheads in the family Sphyrnidae. The “hammer head�, or cephalophoil, is straight and square relative to the major axis of the body. The body is stout and classically shark-shaped with a markedly tall, curved, first dorsal fin. T
fight, they tire quickly and are some of the more physiologically fragile species Danger
Isurus oxyrinchus The shortfin mako is considered the fastest shark in the world, able to reach burst swimming speeds of up to 43 mph (70 km h-1) (Diez et al. 2015). This classically shaped shark is hydrodynamically efficient with a pointed snout, triangular dorsal fin and large and a crescen
Danger to Humans Although an oceanic species, the shortfin mako’s power and speed
Aetobatus narinari These rays have a very wide diamond-shaped pectoral disc that can reach over 9 feet wide, and is a dramatic dark color scattered with light spots or rings. It can grow to over 8 feet long, and when including the incredibly long whip-like tail, it has been measured at over 16 fe
Danger to Humans Generally a shy species, spotted eagle rays are wary of divers
History of the United States Endangered Species Act Conservation efforts to save species of plants and animals from extinction began in the early 1900s. A species of plant or animal is considered extinct when there are no living members of that group found alive anywhere on Earth; in other words, a
The ENDANGERED category applies to any species considered to be in danger of becoming
Carcharhinus brevipinna The spinner shark is a slender, gray-bronze shark named for its distinctive aerial „spinning“ behavior at the surface. When feeding, spinner sharks will often swim through schools of bait fish, spinning along their longitudinal axis, snapping at fish as they move through t
Danger to Humans Although the spinner shark is not considered dangerous to humans
Carcharhinus longimanus This large shark is readily recognized by its long white-tipped paddle-like pectoral fins and rounded first dorsal fin (Compagno et al. 2005). Solitary and slow moving, it prefers the upper layers of deep-water areas, where it is an opportunistic hunter (Baum et al. 2015).
Danger to Humans Although primarily found offshore, the oceanic whitetip is considered
Prior to the first world war, sprawling European empires collectively controlled roughly 80% of Earth’s landmass. Following WWII, that percentage drastically shrank, as colonies and occupied territories successfully vied for their independence, leading many to assume that the colonial mindset of tak
Life on Earth Unique dove species is the dodo of the Caribbean and in similar danger
Carcharhinus obscurus Dusky sharks are wide-ranging coastal and pelagic species that prefer temperate to tropical waters. They are large-bodied, typically grey with dusky margins on the fins. They are an important fisheries resource, targeted and taken as bycatch around the world. Their fins are
Photo © NOAA Danger to Humans Dusky sharks are potentially dangerous due to their
